Changes in / [970141d:85142648]
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.gitignore (modified) (1 diff)
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Makefile.in (modified) (1 diff)
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benchmark/Makefile.in (modified) (1 diff)
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configure (modified) (7 diffs)
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configure.ac (modified) (1 diff)
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doc/bibliography/pl.bib (modified) (17 diffs)
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driver/Makefile.in (modified) (1 diff)
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driver/cc1.cc (modified) (16 diffs)
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driver/cfa.cc (modified) (20 diffs)
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libcfa/Makefile.in (modified) (3 diffs)
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libcfa/configure (modified) (5 diffs)
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libcfa/configure.ac (modified) (1 diff)
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libcfa/prelude/Makefile.am (modified) (3 diffs)
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libcfa/prelude/Makefile.in (modified) (6 diffs)
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libcfa/src/Makefile.am (modified) (3 diffs)
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libcfa/src/Makefile.in (modified) (6 diffs)
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libcfa/src/fstream.cfa (modified) (3 diffs)
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longrun_tests/Makefile.in (modified) (1 diff)
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src/Makefile.in (modified) (1 diff)
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src/ResolvExpr/Unify.cc (modified) (4 diffs)
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src/SynTree/Expression.cc (modified) (2 diffs)
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src/SynTree/Expression.h (modified) (2 diffs)
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src/SynTree/Type.h (modified) (2 diffs)
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src/main.cc (modified) (11 diffs)
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tests/Makefile.am (modified) (4 diffs)
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tests/Makefile.in (modified) (6 diffs)
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tests/config.py.in (modified) (1 diff)
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tests/pybin/settings.py (modified) (4 diffs)
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tests/pybin/tools.py (modified) (13 diffs)
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tests/test.py (modified) (4 diffs)
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tools/Makefile.in (modified) (1 diff)
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tools/build/distcc_hash (deleted)
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tools/build/push2dist.sh (deleted)
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tools/prettyprinter/Makefile.in (modified) (1 diff)
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.gitignore
r970141d r85142648 21 21 .deps 22 22 .dirstamp 23 /bin24 /lib25 /include26 /share27 /build23 bin 24 lib 25 include 26 share 27 build 28 28 *.class 29 29 -
Makefile.in
r970141d r85142648 294 294 FGREP = @FGREP@ 295 295 GREP = @GREP@ 296 HAS_DISTCC = @HAS_DISTCC@297 296 HOST_FLAGS = @HOST_FLAGS@ 298 297 INSTALL = @INSTALL@ -
benchmark/Makefile.in
r970141d r85142648 244 244 FGREP = @FGREP@ 245 245 GREP = @GREP@ 246 HAS_DISTCC = @HAS_DISTCC@247 246 HOST_FLAGS = @HOST_FLAGS@ 248 247 INSTALL = @INSTALL@ -
configure
r970141d r85142648 663 663 ac_ct_DUMPBIN 664 664 DUMPBIN 665 LD 665 666 FGREP 666 667 EGREP … … 700 701 LDFLAGS 701 702 CXXFLAGS 703 CXX 702 704 CFA_FLAGS 703 705 LIBCFA_TARGET_MAKEFILES … … 721 723 CFA_INCDIR 722 724 CFA_PREFIX 723 HAS_DISTCC724 LD725 CXX726 ENABLE_DISTCC_FALSE727 ENABLE_DISTCC_TRUE728 725 DOendif 729 726 DOifskipcompile … … 800 797 enable_silent_rules 801 798 with_cfa_name 802 enable_distcc803 799 with_target_hosts 804 800 enable_gprofiler … … 1463 1459 --enable-silent-rules less verbose build output (undo: "make V=1") 1464 1460 --disable-silent-rules verbose build output (undo: "make V=0") 1465 --enable-distcc whether or not to enable distributed compilation1466 1461 --enable-gprofiler whether or not to enable gprofiler tools (if available) 1467 1462 --enable-demangler whether or not to build the demangler (executable and library) … … 3185 3180 3186 3181 DOendif='endif' 3187 3188 3189 3190 #==============================================================================3191 # distcc support3192 3193 # Check whether --enable-distcc was given.3194 if test "${enable_distcc+set}" = set; then :3195 enableval=$enable_distcc; enable_distcc=$enableval3196 else3197 enable_distcc=no3198 fi3199 3200 3201 if test x$enable_distcc = xyes; then3202 ENABLE_DISTCC_TRUE=3203 ENABLE_DISTCC_FALSE='#'3204 else3205 ENABLE_DISTCC_TRUE='#'3206 ENABLE_DISTCC_FALSE=3207 fi3208 3209 HAS_DISTCC="False"3210 3211 if test x$enable_distcc = xyes; then3212 CXX="distcc ${CXX}"3213 LD="distcc ${LD} -lstdc++"3214 HAS_DISTCC="True"3215 echo "Enabling distributed builds"3216 fi3217 3218 3219 3182 3220 3183 … … 17054 17017 fi 17055 17018 17056 if test -z "${ENABLE_DISTCC_TRUE}" && test -z "${ENABLE_DISTCC_FALSE}"; then17057 as_fn_error $? "conditional \"ENABLE_DISTCC\" was never defined.17058 Usually this means the macro was only invoked conditionally." "$LINENO" 517059 fi17060 17019 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17061 17020 as_fn_error $? "conditional \"AMDEP\" was never defined. -
configure.ac
r970141d r85142648 56 56 AC_SUBST([DOendif]) 57 57 AM_SUBST_NOTMAKE([DOendif]) 58 59 #==============================================================================60 # distcc support61 62 AC_ARG_ENABLE(distcc,63 [ --enable-distcc whether or not to enable distributed compilation],64 enable_distcc=$enableval, enable_distcc=no)65 66 AM_CONDITIONAL([ENABLE_DISTCC], [test x$enable_distcc = xyes])67 HAS_DISTCC="False"68 69 if test x$enable_distcc = xyes; then70 CXX="distcc ${CXX}"71 LD="distcc ${LD} -lstdc++"72 HAS_DISTCC="True"73 echo "Enabling distributed builds"74 fi75 76 AC_SUBST(CXX)77 AC_SUBST(LD)78 AC_SUBST(HAS_DISTCC)79 58 80 59 #============================================================================== -
doc/bibliography/pl.bib
r970141d r85142648 943 943 } 944 944 945 @misc{Cforall, 946 contributer = {pabuhr@plg}, 947 key = {Cforall}, 948 author = {{\textsf{C}{$\mathbf{\forall}$} Features}}, 949 howpublished= {\href{https://plg.uwaterloo.ca/~cforall/features}{https://\-plg.uwaterloo.ca/\-$\sim$cforall/\-features}}, 950 } 951 952 @misc{CforallBenchMarks, 953 contributer = {pabuhr@plg}, 954 key = {Cforall Benchmarks}, 955 author = {{\textsf{C}{$\mathbf{\forall}$} Benchmarks}}, 956 howpublished= {\href{https://plg.uwaterloo.ca/~cforall/benchmark.tar}{https://\-plg.uwaterloo.ca/\-$\sim$cforall/\-benchmark.tar}}, 957 } 958 959 @mastersthesis{Esteves04, 960 keywords = {Cforall, parametric polymorphism, overloading}, 961 contributer = {pabuhr@plg}, 962 author = {Rodolfo Gabriel Esteves}, 963 title = {\textsf{C}$\mathbf{\forall}$, a Study in Evolutionary Design in Programming Languages}, 964 school = {School of Computer Science, University of Waterloo}, 965 year = 2004, 966 address = {Waterloo, Ontario, Canada, N2L 3G1}, 967 note = {\href{http://plg.uwaterloo.ca/theses/EstevesThesis.pdf}{http://\-plg.uwaterloo.ca/\-theses/\-EstevesThesis.pdf}}, 968 } 969 970 @misc{CFAStackEvaluation, 971 contributer = {a3moss@plg}, 972 author = {Aaron Moss}, 973 title = {\textsf{C}$\mathbf{\forall}$ Stack Evaluation Programs}, 974 year = 2018, 975 howpublished= {\href{https://cforall.uwaterloo.ca/CFAStackEvaluation.zip}{https://cforall.uwaterloo.ca/\-CFAStackEvaluation.zip}}, 976 } 977 945 978 @article{Moss18, 946 979 keywords = {type systems, polymorphism, tuples, Cforall}, … … 955 988 pages = {2111-2146}, 956 989 note = {\href{http://dx.doi.org/10.1002/spe.2624}{http://\-dx.doi.org/\-10.1002/\-spe.2624}}, 957 }958 959 @misc{CforallBenchMarks,960 contributer = {pabuhr@plg},961 key = {Cforall Benchmarks},962 author = {{\textsf{C}{$\mathbf{\forall}$} Benchmarks}},963 howpublished= {\href{https://plg.uwaterloo.ca/~cforall/benchmark.tar}{https://\-plg.uwaterloo.ca/\-$\sim$cforall/\-benchmark.tar}},964 }965 966 @misc{Cforall,967 contributer = {pabuhr@plg},968 key = {Cforall},969 author = {{\textsf{C}{$\mathbf{\forall}$} Features}},970 howpublished= {\href{https://plg.uwaterloo.ca/~cforall/features}{https://\-plg.uwaterloo.ca/\-$\sim$cforall/\-features}},971 }972 973 @misc{CFAStackEvaluation,974 contributer = {a3moss@plg},975 author = {Aaron Moss},976 title = {\textsf{C}$\mathbf{\forall}$ Stack Evaluation Programs},977 year = 2018,978 howpublished= {\href{https://cforall.uwaterloo.ca/CFAStackEvaluation.zip}{https://cforall.uwaterloo.ca/\-CFAStackEvaluation.zip}},979 }980 981 @mastersthesis{Esteves04,982 keywords = {Cforall, parametric polymorphism, overloading},983 contributer = {pabuhr@plg},984 author = {Rodolfo Gabriel Esteves},985 title = {\textsf{C}$\mathbf{\forall}$, a Study in Evolutionary Design in Programming Languages},986 school = {School of Computer Science, University of Waterloo},987 year = 2004,988 address = {Waterloo, Ontario, Canada, N2L 3G1},989 note = {\href{http://plg.uwaterloo.ca/theses/EstevesThesis.pdf}{http://\-plg.uwaterloo.ca/\-theses/\-EstevesThesis.pdf}},990 }991 992 @phdthesis{Moss19,993 keywords = {type system, generic type, resolution algorithm, type environment, Cforall},994 author = {Aaron Moss},995 title = {\textsf{C}$\mathbf{\forall}$ Type System Implementation},996 school = {School of Computer Science, University of Waterloo},997 year = 2019,998 optaddress = {Waterloo, Ontario, Canada, N2L 3G1},999 note = {\href{https://uwspace.uwaterloo.ca/handle/10012/14584}{https://\-uwspace.uwaterloo.ca/\-handle/\-10012/\-14584}},1000 990 } 1001 991 … … 1111 1101 1112 1102 @techreport{Prokopec11, 1113 keywords= {ctrie, concurrent map},1114 contributer = {a3moss@uwaterloo.ca},1115 title={Cache-aware lock-free concurrent hash tries},1116 author={Prokopec, Aleksandar and Bagwell, Phil and Odersky, Martin},1117 institution={EPFL},1118 year={2011}1103 keywords = {ctrie, concurrent map}, 1104 contributer = {a3moss@uwaterloo.ca}, 1105 title={Cache-aware lock-free concurrent hash tries}, 1106 author={Prokopec, Aleksandar and Bagwell, Phil and Odersky, Martin}, 1107 institution={EPFL}, 1108 year={2011} 1119 1109 } 1120 1110 … … 1168 1158 1169 1159 @phdthesis{Norrish98, 1170 title ={C formalised in HOL},1171 author ={Norrish, Michael},1172 year ={1998},1173 school ={University of Cambridge}1160 title={C formalised in HOL}, 1161 author={Norrish, Michael}, 1162 year={1998}, 1163 school={University of Cambridge} 1174 1164 } 1175 1165 … … 1180 1170 title = {Checked C: Making C Safe by Extension}, 1181 1171 booktitle = {2018 IEEE Cybersecurity Development (SecDev)}, 1172 year = {2018}, 1173 month = {September}, 1174 pages = {53-60}, 1182 1175 publisher = {IEEE}, 1183 year = {2018},1184 month = sep,1185 pages = {53-60},1186 1176 url = {https://www.microsoft.com/en-us/research/publication/checkedc-making-c-safe-by-extension/}, 1187 1177 } … … 1295 1285 1296 1286 @inproceedings{Odersky01, 1297 keywords= {Scala},1298 contributer= {a3moss@uwaterloo.ca},1299 author= {Odersky, Martin and Zenger, Christoph and Zenger, Matthias},1300 title= {Colored Local Type Inference},1301 booktitle= {Proceedings of the 28th ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages},1302 series= {POPL '01},1303 year= {2001},1304 isbn= {1-58113-336-7},1305 location= {London, United Kingdom},1306 pages= {41--53},1307 numpages= {13},1308 url= {http://doi.acm.org/10.1145/360204.360207},1309 doi= {10.1145/360204.360207},1310 acmid= {360207},1311 publisher= {ACM},1312 address= {New York, NY, USA},1287 keywords = {Scala}, 1288 contributer = {a3moss@uwaterloo.ca}, 1289 author = {Odersky, Martin and Zenger, Christoph and Zenger, Matthias}, 1290 title = {Colored Local Type Inference}, 1291 booktitle = {Proceedings of the 28th ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages}, 1292 series = {POPL '01}, 1293 year = {2001}, 1294 isbn = {1-58113-336-7}, 1295 location = {London, United Kingdom}, 1296 pages = {41--53}, 1297 numpages = {13}, 1298 url = {http://doi.acm.org/10.1145/360204.360207}, 1299 doi = {10.1145/360204.360207}, 1300 acmid = {360207}, 1301 publisher = {ACM}, 1302 address = {New York, NY, USA}, 1313 1303 } 1314 1304 … … 1703 1693 1704 1694 @inproceedings{Prokopec12, 1705 keywords ={ctrie, hash trie, concurrent map},1706 contributer ={a3moss@uwaterloo.ca},1707 title ={Concurrent tries with efficient non-blocking snapshots},1708 author ={Prokopec, Aleksandar and Bronson, Nathan Grasso and Bagwell, Phil and Odersky, Martin},1709 booktitle ={ACM SIGPLAN Notices},1710 volume ={47},1711 number ={8},1712 pages ={151--160},1713 year ={2012},1714 organization={ACM}1695 keywords={ctrie, hash trie, concurrent map}, 1696 contributer={a3moss@uwaterloo.ca}, 1697 title={Concurrent tries with efficient non-blocking snapshots}, 1698 author={Prokopec, Aleksandar and Bronson, Nathan Grasso and Bagwell, Phil and Odersky, Martin}, 1699 booktitle={ACM SIGPLAN Notices}, 1700 volume={47}, 1701 number={8}, 1702 pages={151--160}, 1703 year={2012}, 1704 organization={ACM} 1715 1705 } 1716 1706 … … 1739 1729 } 1740 1730 1741 @article{Delisle1 9,1731 @article{Delisle18b, 1742 1732 keywords = {concurrency, Cforall}, 1743 1733 contributer = {pabuhr@plg}, 1744 1734 author = {Thierry Delisle and Peter A. Buhr}, 1745 title = { Advanced Control-flow andConcurrency in \textsf{C}$\mathbf{\forall}$},1746 year = 201 9,1735 title = {Concurrency in \textsf{C}$\mathbf{\forall}$}, 1736 year = 2018, 1747 1737 journal = spe, 1748 pages = {1-3 3},1738 pages = {1-32}, 1749 1739 note = {submitted}, 1750 1740 } … … 2510 2500 2511 2501 @misc{Dotty-github, 2512 keywords = {dotty,scala},2513 contributer = {a3moss@uwaterloo.ca},2514 author = {Martin Odersky},2515 title = {Dotty},2516 howpublished = {\href{https://github.com/lampepfl/dotty}{https://\-github.com/\-lampepfl/\-dotty}},2517 note = {Acessed: 2019-02-22}2502 keywords = {dotty,scala}, 2503 contributer = {a3moss@uwaterloo.ca}, 2504 author = {Martin Odersky}, 2505 title = {Dotty}, 2506 howpublished = {\href{https://github.com/lampepfl/dotty}{https://\-github.com/\-lampepfl/\-dotty}}, 2507 note = {Acessed: 2019-02-22} 2518 2508 } 2519 2509 … … 2666 2656 volume = 10, 2667 2657 number = 3, 2668 pages = {120-123},2658 pages = {120-123}, 2669 2659 comment = { 2670 2660 The ``two-pass'' algorithm. An upward pass over a parse tree … … 3246 3236 3247 3237 @article{Leroy09, 3248 keywords= {C formalization},3249 contributer= {a3moss@uwaterloo.ca},3250 author= {Leroy, Xavier},3251 title= {Formal Verification of a Realistic Compiler},3252 journal= {Commun. ACM},3253 issue_date= {July 2009},3254 volume= {52},3255 number= {7},3256 month= jul,3257 year= {2009},3258 issn= {0001-0782},3259 pages= {107--115},3260 numpages= {9},3261 url= {http://doi.acm.org/10.1145/1538788.1538814},3262 doi= {10.1145/1538788.1538814},3263 acmid= {1538814},3264 publisher= {ACM},3265 address= {New York, NY, USA},3238 keywords = {C formalization}, 3239 contributer = {a3moss@uwaterloo.ca}, 3240 author = {Leroy, Xavier}, 3241 title = {Formal Verification of a Realistic Compiler}, 3242 journal = {Commun. ACM}, 3243 issue_date = {July 2009}, 3244 volume = {52}, 3245 number = {7}, 3246 month = jul, 3247 year = {2009}, 3248 issn = {0001-0782}, 3249 pages = {107--115}, 3250 numpages = {9}, 3251 url = {http://doi.acm.org/10.1145/1538788.1538814}, 3252 doi = {10.1145/1538788.1538814}, 3253 acmid = {1538814}, 3254 publisher = {ACM}, 3255 address = {New York, NY, USA}, 3266 3256 } 3267 3257 … … 4191 4181 4192 4182 @article{Morgado13, 4193 keywords= {expression resolution},4194 contributer= {a3moss@uwaterloo.ca},4195 title ={Iterative and core-guided {MaxSAT} solving: A survey and assessment},4196 author ={Morgado, Antonio and Heras, Federico and Liffiton, Mark and Planes, Jordi and Marques-Silva, Joao},4197 journal ={Constraints},4198 volume ={18},4199 number ={4},4200 pages ={478--534},4201 year ={2013},4202 publisher ={Springer}4183 keywords = {expression resolution}, 4184 contributer = {a3moss@uwaterloo.ca}, 4185 title={Iterative and core-guided {MaxSAT} solving: A survey and assessment}, 4186 author={Morgado, Antonio and Heras, Federico and Liffiton, Mark and Planes, Jordi and Marques-Silva, Joao}, 4187 journal={Constraints}, 4188 volume={18}, 4189 number={4}, 4190 pages={478--534}, 4191 year={2013}, 4192 publisher={Springer} 4203 4193 } 4204 4194 … … 4399 4389 } 4400 4390 4391 4401 4392 @article{Liskov86, 4402 4393 keywords = {synchronous communication, concurrency}, … … 4457 4448 4458 4449 @article{Pierce00, 4459 keywords= {Scala},4460 contributer= {a3moss@uwaterloo.ca},4461 author= {Pierce, Benjamin C. and Turner, David N.},4462 title= {Local Type Inference},4463 journal= {ACM Trans. Program. Lang. Syst.},4464 issue_date= {Jan. 2000},4465 volume= {22},4466 number= {1},4467 month= jan,4468 year= {2000},4469 issn= {0164-0925},4470 pages= {1--44},4471 numpages= {44},4472 url= {http://doi.acm.org/10.1145/345099.345100},4473 doi= {10.1145/345099.345100},4474 acmid= {345100},4475 publisher= {ACM},4476 address= {New York, NY, USA},4477 keywords= {polymorphism, subtyping, type inference},4450 keywords = {Scala}, 4451 contributer = {a3moss@uwaterloo.ca}, 4452 author = {Pierce, Benjamin C. and Turner, David N.}, 4453 title = {Local Type Inference}, 4454 journal = {ACM Trans. Program. Lang. Syst.}, 4455 issue_date = {Jan. 2000}, 4456 volume = {22}, 4457 number = {1}, 4458 month = jan, 4459 year = {2000}, 4460 issn = {0164-0925}, 4461 pages = {1--44}, 4462 numpages = {44}, 4463 url = {http://doi.acm.org/10.1145/345099.345100}, 4464 doi = {10.1145/345099.345100}, 4465 acmid = {345100}, 4466 publisher = {ACM}, 4467 address = {New York, NY, USA}, 4468 keywords = {polymorphism, subtyping, type inference}, 4478 4469 } 4479 4470 … … 5458 5449 5459 5450 @inproceedings{Krebbers14, 5460 keywords= {c formalization},5461 contributer= {a3moss@uwaterloo.ca},5462 author= {Krebbers, Robbert},5463 title= {An Operational and Axiomatic Semantics for Non-determinism and Sequence Points in C},5464 booktitle= {Proceedings of the 41st ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages},5465 series= {POPL '14},5466 year= {2014},5467 isbn= {978-1-4503-2544-8},5468 location= {San Diego, California, USA},5469 pages= {101--112},5470 numpages= {12},5471 url= {http://doi.acm.org/10.1145/2535838.2535878},5472 doi= {10.1145/2535838.2535878},5473 acmid= {2535878},5474 publisher= {ACM},5475 address= {New York, NY, USA},5451 keywords = {c formalization}, 5452 contributer = {a3moss@uwaterloo.ca}, 5453 author = {Krebbers, Robbert}, 5454 title = {An Operational and Axiomatic Semantics for Non-determinism and Sequence Points in C}, 5455 booktitle = {Proceedings of the 41st ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages}, 5456 series = {POPL '14}, 5457 year = {2014}, 5458 isbn = {978-1-4503-2544-8}, 5459 location = {San Diego, California, USA}, 5460 pages = {101--112}, 5461 numpages = {12}, 5462 url = {http://doi.acm.org/10.1145/2535838.2535878}, 5463 doi = {10.1145/2535838.2535878}, 5464 acmid = {2535878}, 5465 publisher = {ACM}, 5466 address = {New York, NY, USA}, 5476 5467 } 5477 5468 … … 7540 7531 7541 7532 @article{SysVABI, 7542 keywords ={System V ABI},7543 contributer ={a3moss@uwaterloo.ca},7544 title ={System {V} application binary interface},7545 author ={Matz, Michael and Hubicka, Jan and Jaeger, Andreas and Mitchell, Mark},7546 journal ={AMD64 Architecture Processor Supplement, Draft v0},7547 volume ={99},7548 year ={2013}7533 keywords = {System V ABI}, 7534 contributer = {a3moss@uwaterloo.ca}, 7535 title={System {V} application binary interface}, 7536 author={Matz, Michael and Hubicka, Jan and Jaeger, Andreas and Mitchell, Mark}, 7537 journal={AMD64 Architecture Processor Supplement, Draft v0}, 7538 volume={99}, 7539 year={2013} 7549 7540 } 7550 7541 … … 7773 7764 7774 7765 @techreport{Black90, 7775 title ={Typechecking polymorphism in {Emerald}},7776 author ={Black, Andrew P and Hutchinson, Norman C},7777 year ={1990},7778 institution ={Cambridge Research Laboratory, Digital Equipment Corporation}7766 title={Typechecking polymorphism in {Emerald}}, 7767 author={Black, Andrew P and Hutchinson, Norman C}, 7768 year={1990}, 7769 institution={Cambridge Research Laboratory, Digital Equipment Corporation} 7779 7770 } 7780 7771 -
driver/Makefile.in
r970141d r85142648 231 231 FGREP = @FGREP@ 232 232 GREP = @GREP@ 233 HAS_DISTCC = @HAS_DISTCC@234 233 HOST_FLAGS = @HOST_FLAGS@ 235 234 INSTALL = @INSTALL@ -
driver/cc1.cc
r970141d r85142648 10 10 // Created On : Fri Aug 26 14:23:51 2005 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Mon Sep 9 17:50:53 201913 // Update Count : 38412 // Last Modified On : Mon Sep 3 16:57:05 2018 13 // Update Count : 125 14 14 // 15 15 … … 19 19 #include <string> 20 20 using std::string; 21 #include <algorithm> // find22 21 #include <cstdio> // stderr, stdout, perror, fprintf 23 22 #include <cstdlib> // getenv, exit, mkstemp 24 23 #include <unistd.h> // execvp, fork, unlink 25 24 #include <sys/wait.h> // wait 26 #include <fcntl.h>27 28 25 29 26 #include "config.h" // configure info … … 33 30 34 31 35 static string compiler_path( CFA_BACKEND_CC ); // C compiler path/name 36 static bool CFA_flag = false; // -CFA flag 37 static bool save_temps = false; // -save-temps flag 38 static string o_file; 39 static string bprefix; 40 41 42 static bool prefix( const string & arg, const string & pre ) { 32 string compiler_name( CFA_BACKEND_CC ); // path/name of C compiler 33 34 string D__GCC_BPREFIX__( "-D__GCC_BPREFIX__=" ); 35 string D__CFA_FLAGPREFIX__( "-D__CFA_FLAG__=" ); 36 37 char tmpname[] = P_tmpdir "/CFAXXXXXX"; 38 int tmpfilefd = -1; 39 40 41 bool prefix( string arg, string pre ) { 43 42 return arg.substr( 0, pre.size() ) == pre; 44 43 } // prefix 45 44 46 static void suffix( const string & arg, const char * args[], int & nargs ) { 47 enum { NumSuffixes = 3 }; 48 static const string suffixes[NumSuffixes] = { "cfa", "hfa", "ifa" }; 49 45 enum { NumSuffixes = 2 }; 46 const string suffixes[NumSuffixes] = { "cfa", "hfa", }; 47 48 void suffix( string arg, const char * args[], int & nargs ) { 49 //std::cerr << arg << std::endl; 50 50 size_t dot = arg.find_last_of( "." ); 51 //std::cerr << dot << " " << (dot != string::npos ? arg.substr( dot + 1 ) : "fred" ) << std::endl; 51 52 if ( dot == string::npos ) return; 52 const string * end = suffixes + NumSuffixes; 53 if ( std::find( suffixes, end, arg.substr( dot + 1 ) ) != end ) { 54 args[nargs++] = "-x"; 55 args[nargs++] = "c"; 56 } // if 53 string sx = arg.substr( dot + 1 ); 54 for ( int i = 0; i < NumSuffixes; i += 1 ) { 55 if ( sx == suffixes[i] ) { 56 args[nargs] = "-x"; 57 nargs += 1; 58 args[nargs] = "c"; 59 nargs += 1; 60 return; 61 } // if 62 } // for 57 63 } // suffix 58 64 59 65 60 static string __CFA_FLAGPREFIX__( "__CFA_FLAG" ); // "N__=" suffix 61 62 static void checkEnv1( const char * args[], int & nargs ) { // stage 1 63 extern char ** environ; 64 65 for ( int i = 0; environ[i]; i += 1 ) { 66 string arg( environ[i] ); 66 void checkEnv( const char * args[], int & nargs ) { 67 char *value; 68 69 value = getenv( "__CFA_COMPILER__" ); 70 if ( value != NULL ) { 71 compiler_name = value; 67 72 #ifdef __DEBUG_H__ 68 cerr << "env arg:\"" << arg<< "\"" << endl;73 cerr << "env arg:\"" << compiler_name << "\"" << endl; 69 74 #endif // __DEBUG_H__ 70 71 if ( prefix( arg, __CFA_FLAGPREFIX__ ) ) { 72 string val( arg.substr( arg.find_first_of( "=" ) + 1 ) ); 73 if ( prefix( val, "-compiler=" ) ) { 74 compiler_path = val.substr( 10 ); 75 } // if 76 } // if 77 } // for 78 } // checkEnv1 79 80 81 static void checkEnv2( const char * args[], int & nargs ) { // stage 2 82 extern char ** environ; 83 84 for ( int i = 0; environ[i]; i += 1 ) { 85 string arg( environ[i] ); 75 } // if 76 77 value = getenv( "__GCC_MACHINE__" ); 78 if ( value != NULL ) { 79 args[nargs] = ( *new string( value ) ).c_str(); // pass the argument along 86 80 #ifdef __DEBUG_H__ 87 cerr << "env arg:\"" << arg << "\"" << endl;81 cerr << "env arg:\"" << args[nargs] << "\"" << endl; 88 82 #endif // __DEBUG_H__ 89 90 if ( prefix( arg, __CFA_FLAGPREFIX__ ) ) { 91 string val( arg.substr( arg.find_first_of( "=" ) + 1 ) ); 92 if ( prefix( val, "-compiler=" ) ) { 93 compiler_path = val.substr( 10 ); 94 } else if ( val == "-CFA" ) { 95 CFA_flag = true; 96 } else if ( val == "-save-temps" ) { 97 save_temps = true; 98 } else if ( prefix( val, "-o=" ) ) { // output file for -CFA 99 o_file = val.substr( 3 ); 100 } else if ( prefix( val, "-B=" ) ) { // location of cfa-cpp 101 bprefix = val.substr( 3 ); 102 } else { // normal flag for cfa-cpp 103 args[nargs++] = ( *new string( arg.substr( arg.find_first_of( "=" ) + 1 ) ) ).c_str(); 104 } // if 105 } // if 106 } // for 107 } // checkEnv2 108 109 110 static char tmpname[] = P_tmpdir "/CFAXXXXXX.ifa"; 111 static int tmpfilefd = -1; 112 static bool startrm = false; 113 114 static void rmtmpfile() { 115 if ( tmpfilefd == -1 ) return; // RACE, file created ? 116 117 startrm = true; // RACE with C-c C-c 83 nargs += 1; 84 } // if 85 86 value = getenv( "__GCC_VERSION__" ); 87 if ( value != NULL ) { 88 args[nargs] = ( *new string( value ) ).c_str(); // pass the argument along 89 #ifdef __DEBUG_H__ 90 cerr << "env arg:\"" << args[nargs] << "\"" << endl; 91 #endif // __DEBUG_H__ 92 nargs += 1; 93 } // if 94 } // checkEnv 95 96 97 void rmtmpfile() { 118 98 if ( unlink( tmpname ) == -1 ) { // remove tmpname 119 perror ( "C C1 Translator error: failed, unlink" );120 exit( EXIT_FAILURE ); 121 } // if 122 tmpfilefd = -1; // mark removed99 perror ( "CFA Translator error: cpp failed" ); 100 exit( EXIT_FAILURE ); 101 } // if 102 tmpfilefd = -1; // mark closed 123 103 } // rmtmpfile 124 104 125 105 126 static void sigTermHandler( int ) { // C-c C-c 127 if ( startrm ) return; // return and let rmtmpfile finish, and then program finishes 128 106 void sigTermHandler( __attribute__((unused)) int signal ) { 129 107 if ( tmpfilefd != -1 ) { // RACE, file created ? 130 rmtmpfile(); // remove tmpname131 } // if132 exit( EXIT_FAILURE ); // terminate108 rmtmpfile(); // remove 109 exit( EXIT_FAILURE ); // terminate 110 } // if 133 111 } // sigTermHandler 134 112 135 113 136 staticvoid Stage1( const int argc, const char * const argv[] ) {114 void Stage1( const int argc, const char * const argv[] ) { 137 115 int code; 116 138 117 string arg; 139 140 const char * cpp_in = nullptr; 141 const char * cpp_out = nullptr; 142 118 string bprefix; 119 120 const char *cpp_in = NULL; 121 const char *cpp_out = NULL; 122 123 bool CFA_flag = false; 143 124 bool cpp_flag = false; 144 bool o_flag = false;145 146 const char * args[argc + 100]; // leave space for 100 additional cpp command line values125 const char *o_name = NULL; 126 127 const char *args[argc + 100]; // leave space for 100 additional cpp command line values 147 128 int nargs = 1; // number of arguments in args list; 0 => command name 129 const char *cargs[20]; // leave space for 20 additional cfa-cpp command line values 130 int ncargs = 1; // 0 => command name 131 132 signal( SIGINT, sigTermHandler ); 133 signal( SIGTERM, sigTermHandler ); 148 134 149 135 #ifdef __DEBUG_H__ 150 136 cerr << "Stage1" << endl; 151 137 #endif // __DEBUG_H__ 152 checkEnv 1( args, nargs ); // arguments passed via environment variables138 checkEnv( args, nargs ); // arguments passed via environment variables 153 139 #ifdef __DEBUG_H__ 154 140 for ( int i = 1; i < argc; i += 1 ) { … … 182 168 i += 1; // and the argument 183 169 cpp_flag = true; 184 185 // all other flags 170 } else if ( arg == "-D__CFA_PREPROCESS__" ) { 171 CFA_flag = true; 172 } else if ( arg == "-D" && string( argv[i + 1] ) == "__CFA_PREPROCESS__" ) { 173 i += 1; // and the argument 174 CFA_flag = true; 175 } else if ( prefix( arg, D__CFA_FLAGPREFIX__ ) ) { 176 cargs[ncargs] = ( *new string( arg.substr( D__CFA_FLAGPREFIX__.size() ) ) ).c_str(); 177 ncargs += 1; 178 } else if ( arg == "-D" && prefix( argv[i + 1], D__CFA_FLAGPREFIX__.substr(2) ) ) { 179 cargs[ncargs] = ( *new string( string( argv[i + 1] ).substr( D__CFA_FLAGPREFIX__.size() - 2 ) ) ).c_str(); 180 ncargs += 1; 181 i += 1; // and the argument 182 } else if ( prefix( arg, D__GCC_BPREFIX__ ) ) { 183 bprefix = arg.substr( D__GCC_BPREFIX__.size() ); 184 } else if ( arg == "-D" && prefix( argv[i + 1], D__GCC_BPREFIX__.substr(2) ) ) { 185 bprefix = string( argv[i + 1] ).substr( D__GCC_BPREFIX__.size() - 2 ); 186 i += 1; // and the argument 187 188 // all other flags 186 189 187 190 } else if ( arg == "-o" ) { 188 191 i += 1; 189 o_flag = true; 190 cpp_out = argv[i]; 192 o_name = argv[i]; 191 193 } else { 192 args[nargs++] = argv[i]; // pass the flag along 194 args[nargs] = argv[i]; // pass the flag along 195 nargs += 1; 193 196 // CPP flags with an argument 194 197 if ( arg == "-D" || arg == "-U" || arg == "-I" || arg == "-MF" || arg == "-MT" || arg == "-MQ" || … … 196 199 arg == "-iwithprefix" || arg == "-iwithprefixbefore" || arg == "-isystem" || arg == "-isysroot" ) { 197 200 i += 1; 198 args[nargs++] = argv[i]; // pass the argument along 201 args[nargs] = argv[i]; // pass the argument along 202 nargs += 1; 199 203 #ifdef __DEBUG_H__ 200 204 cerr << "argv[" << i << "]:\"" << argv[i] << "\"" << endl; 201 205 #endif // __DEBUG_H__ 202 206 } else if ( arg == "-MD" || arg == "-MMD" ) { 203 args[nargs++] = "-MF"; // insert before file 207 args[nargs] = "-MF"; // insert before file 208 nargs += 1; 204 209 i += 1; 205 args[nargs++] = argv[i]; // pass the argument along 210 args[nargs] = argv[i]; // pass the argument along 211 nargs += 1; 206 212 #ifdef __DEBUG_H__ 207 213 cerr << "argv[" << i << "]:\"" << argv[i] << "\"" << endl; … … 210 216 } // if 211 217 } else { // obtain input and possibly output files 212 if ( cpp_in == nullptr) {218 if ( cpp_in == NULL ) { 213 219 cpp_in = argv[i]; 214 220 #ifdef __DEBUG_H__ 215 221 cerr << "cpp_in:\"" << cpp_in << "\"" << endl; 216 222 #endif // __DEBUG_H__ 217 } else if ( cpp_out == nullptr) {223 } else if ( cpp_out == NULL ) { 218 224 cpp_out = argv[i]; 219 225 #ifdef __DEBUG_H__ … … 232 238 cerr << " " << args[i]; 233 239 } // for 234 if ( cpp_in != nullptr) cerr << " " << cpp_in;235 if ( cpp_out != nullptr) cerr << " " << cpp_out;240 if ( cpp_in != NULL ) cerr << " " << cpp_in; 241 if ( cpp_out != NULL ) cerr << " " << cpp_out; 236 242 cerr << endl; 237 243 #endif // __DEBUG_H__ 238 244 239 if ( cpp_in == nullptr) {245 if ( cpp_in == NULL ) { 240 246 cerr << "Usage: " << argv[0] << " input-file [output-file] [options]" << endl; 241 247 exit( EXIT_FAILURE ); … … 246 252 // output or -o. The call to cfa has a -E so it does not have to be added to the argument list. 247 253 248 args[0] = compiler_ path.c_str();254 args[0] = compiler_name.c_str(); 249 255 suffix( cpp_in, args, nargs ); // check suffix 250 args[nargs++] = cpp_in; 251 if ( o_flag ) { // location for output 252 args[nargs++] = "-o"; 256 args[nargs] = cpp_in; 257 nargs += 1; 258 if ( o_name != NULL ) { // location for output 259 args[nargs] = "-o"; 260 nargs += 1; 261 args[nargs] = o_name; 262 nargs += 1; 253 263 } // if 254 args[nargs++] = cpp_out; 255 args[nargs] = nullptr; // terminate argument list 264 args[nargs] = NULL; // terminate argument list 256 265 257 266 #ifdef __DEBUG_H__ 258 267 cerr << "nargs: " << nargs << endl; 259 for ( int i = 0; args[i] != nullptr; i += 1 ) {268 for ( int i = 0; args[i] != NULL; i += 1 ) { 260 269 cerr << args[i] << " "; 261 270 } // for … … 263 272 #endif // __DEBUG_H__ 264 273 265 execvp( args[0], (char * const *)args ); // should not return 266 perror( "CC1 Translator error: stage 1, execvp" ); 267 exit( EXIT_FAILURE ); 268 } // if 269 270 // Run the C preprocessor and save the output in the given file. 274 execvp( args[0], (char *const *)args ); // should not return 275 perror( "CFA Translator error: cpp level, execvp" ); 276 exit( EXIT_FAILURE ); 277 } // if 278 279 // Create a temporary file to store output of the C preprocessor. 280 281 tmpfilefd = mkstemp( tmpname ); 282 if ( tmpfilefd == -1 ) { 283 perror( "CFA Translator error: cpp level, mkstemp" ); 284 exit( EXIT_FAILURE ); 285 } // if 286 287 #ifdef __DEBUG_H__ 288 cerr << "tmpname:" << tmpname << " tmpfilefd:" << tmpfilefd << endl; 289 #endif // __DEBUG_H__ 290 291 // Run the C preprocessor and save the output in tmpfile. 271 292 272 293 if ( fork() == 0 ) { // child process ? … … 274 295 // an error (e.g., cannot find include file). Whereas, output is always generated, even when there is an error, 275 296 // when cpp writes to stdout. Hence, stdout is redirected into the temporary file. 276 if ( freopen( cpp_out, "w", stdout ) == nullptr ) { // redirect stdout to output file277 perror( "C C1 Translator error: stage 1, freopen" );297 if ( freopen( tmpname, "w", stdout ) == NULL ) { // redirect stdout to tmpname 298 perror( "CFA Translator error: cpp level, freopen" ); 278 299 exit( EXIT_FAILURE ); 279 300 } // if 280 301 281 args[0] = compiler_ path.c_str();302 args[0] = compiler_name.c_str(); 282 303 suffix( cpp_in, args, nargs ); // check suffix 283 args[nargs++] = cpp_in; // input to cpp 284 args[nargs] = nullptr; // terminate argument list 304 args[nargs] = cpp_in; // input to cpp 305 nargs += 1; 306 args[nargs] = NULL; // terminate argument list 285 307 286 308 #ifdef __DEBUG_H__ 287 309 cerr << "cpp nargs: " << nargs << endl; 288 for ( int i = 0; args[i] != nullptr; i += 1 ) {310 for ( int i = 0; args[i] != NULL; i += 1 ) { 289 311 cerr << args[i] << " "; 290 312 } // for … … 292 314 #endif // __DEBUG_H__ 293 315 294 execvp( args[0], (char * const *)args ); // should not return 295 perror( "CC1 Translator error: stage 1 cpp, execvp" ); 296 cerr << " invoked " << args[0] << endl; 316 execvp( args[0], (char *const *)args ); // should not return 317 perror( "CFA Translator error: cpp level, execvp" ); 297 318 exit( EXIT_FAILURE ); 298 319 } // if … … 304 325 #endif // __DEBUG_H__ 305 326 327 if ( WIFSIGNALED(code) != 0 ) { // child failed ? 328 rmtmpfile(); // remove tmpname 329 cerr << "CFA Translator error: cpp failed with signal " << WTERMSIG(code) << endl; 330 exit( EXIT_FAILURE ); 331 } // if 332 333 if ( WEXITSTATUS(code) != 0 ) { // child error ? 334 rmtmpfile(); // remove tmpname 335 exit( WEXITSTATUS( code ) ); // do not continue 336 } // if 337 338 // If -CFA flag specified, run the cfa-cpp preprocessor on the temporary file, and output is written to standard 339 // output. Otherwise, run the cfa-cpp preprocessor on the temporary file and save the result into the output file. 340 341 if ( fork() == 0 ) { // child runs CFA 342 cargs[0] = ( *new string( bprefix + "cfa-cpp" ) ).c_str(); 343 344 // Source file-name used to generate routine names containing global initializations for TU. 345 cargs[ncargs] = ( *new string( "-F" ) ).c_str(); 346 ncargs += 1; 347 cargs[ncargs] = ( *new string( string( cpp_in ) ) ).c_str(); 348 ncargs += 1; 349 350 cargs[ncargs] = tmpname; 351 ncargs += 1; 352 if ( o_name != NULL ) { 353 cargs[ncargs] = o_name; 354 ncargs += 1; 355 } else if ( ! CFA_flag ) { // run cfa-cpp ? 356 cargs[ncargs] = cpp_out; 357 ncargs += 1; 358 } // if 359 cargs[ncargs] = NULL; // terminate argument list 360 361 #ifdef __DEBUG_H__ 362 cerr << "cfa-cpp ncargs: " << (o_name ? o_name : "No -o") << " " << CFA_flag << " " << ncargs << endl; 363 for ( int i = 0; cargs[i] != NULL; i += 1 ) { 364 cerr << cargs[i] << " "; 365 } // for 366 cerr << endl; 367 #endif // __DEBUG_H__ 368 369 execvp( cargs[0], (char * const *)cargs ); // should not return 370 perror( "CFA Translator error: cpp level, execvp" ); 371 exit( EXIT_FAILURE ); 372 } // if 373 374 wait( &code ); // wait for child to finish 375 376 #ifdef __DEBUG_H__ 377 cerr << "return code from cfa-cpp:" << WEXITSTATUS(code) << endl; 378 #endif // __DEBUG_H__ 379 380 // Must unlink here because file must exist across execvp. 381 rmtmpfile(); // remove tmpname 382 306 383 if ( WIFSIGNALED(code) ) { // child failed ? 307 cerr << "C C1 Translator error: stage 1, child failed" << WTERMSIG(code) << endl;308 exit( EXIT_FAILURE ); 309 } // if 310 311 exit( WEXITSTATUS(code) ); // bad cpp result stops top-level gcc384 cerr << "CFA Translator error: cfa-cpp failed with signal " << WTERMSIG(code) << endl; 385 exit( EXIT_FAILURE ); 386 } // if 387 388 exit( WEXITSTATUS(code) ); 312 389 } // Stage1 313 390 314 391 315 static void Stage2( const int argc, const char * const * argv ) { 316 int code; 392 void Stage2( const int argc, const char * const * argv ) { 317 393 string arg; 318 394 319 const char * cpp_in = nullptr; 320 const char * cpp_out = nullptr; 321 322 const char * args[argc + 100]; // leave space for 100 additional cfa command line values 395 const char *cpp_in = NULL; 396 397 const char *args[argc + 100]; // leave space for 100 additional cfa command line values 323 398 int nargs = 1; // number of arguments in args list; 0 => command name 324 const char * cargs[20]; // leave space for 20 additional cfa-cpp command line values325 int ncargs = 1; // 0 => command name326 399 327 400 #ifdef __DEBUG_H__ 328 401 cerr << "Stage2" << endl; 329 402 #endif // __DEBUG_H__ 330 checkEnv 2( cargs, ncargs ); // arguments passed via environment variables403 checkEnv( args, nargs ); // arguments passed via environment variables 331 404 #ifdef __DEBUG_H__ 332 405 for ( int i = 1; i < argc; i += 1 ) { … … 357 430 358 431 } else { 359 args[nargs++] = argv[i]; // pass the flag along 432 args[nargs] = argv[i]; // pass the flag along 433 nargs += 1; 360 434 if ( arg == "-o" ) { 361 435 i += 1; 362 cpp_out = argv[i];363 args[nargs++] = argv[i]; // pass the argument along436 args[nargs] = argv[i]; // pass the argument along 437 nargs += 1; 364 438 #ifdef __DEBUG_H__ 365 439 cerr << "arg:\"" << argv[i] << "\"" << endl; … … 368 442 } // if 369 443 } else { // obtain input and possibly output files 370 if ( cpp_in == nullptr) {444 if ( cpp_in == NULL ) { 371 445 cpp_in = argv[i]; 372 446 #ifdef __DEBUG_H__ 373 447 cerr << "cpp_in:\"" << cpp_in << "\"" << endl; 374 448 #endif // __DEBUG_H__ 375 } else if ( cpp_out == nullptr ) {376 cpp_out = argv[i];377 #ifdef __DEBUG_H__378 cerr << "cpp_out:\"" << cpp_out << "\""<< endl;379 #endif // __DEBUG_H__380 449 } else { 381 cerr << "Usage: " << argv[0] << " more than two files specified" << endl;450 cerr << "Usage: " << argv[0] << " input-file [output-file] [options]" << endl; 382 451 exit( EXIT_FAILURE ); 383 452 } // if … … 385 454 } // for 386 455 387 if ( cpp_in == nullptr ) {388 cerr << "Usage: " << argv[0] << " missing input file" << endl;389 exit( EXIT_FAILURE );390 } // if391 if ( cpp_out == nullptr ) {392 cerr << "Usage: " << argv[0] << " missing output file" << endl;393 exit( EXIT_FAILURE );394 } // if395 396 // Create a temporary file, if needed, to store output of the cfa-cpp preprocessor. Cannot be created in forked397 // process because variables tmpname and tmpfilefd are cloned.398 399 string cfa_cpp_out;400 401 if ( ! CFA_flag ) { // run compiler ?402 if ( save_temps ) {403 cfa_cpp_out = cpp_in;404 size_t dot = cfa_cpp_out.find_last_of( "." );405 if ( dot == string::npos ) {406 cerr << "CC1 Translator error: stage 2, bad file name " << endl;407 exit( EXIT_FAILURE );408 } // if409 410 cfa_cpp_out = cfa_cpp_out.substr( 0, dot ) + ".ifa";411 if ( creat( cfa_cpp_out.c_str(), 0666 ) == -1 ) {412 perror( "CC1 Translator error: stage 2, creat" );413 exit( EXIT_FAILURE );414 } // if415 } else {416 tmpfilefd = mkstemps( tmpname, 4 );417 if ( tmpfilefd == -1 ) {418 perror( "CC1 Translator error: stage 2, mkstemp" );419 exit( EXIT_FAILURE );420 } // if421 cfa_cpp_out = tmpname;422 } // if423 #ifdef __DEBUG_H__424 cerr << "cfa_cpp_out: " << cfa_cpp_out << endl;425 #endif // __DEBUG_H__426 } // if427 428 // If -CFA flag specified, run the cfa-cpp preprocessor on the temporary file, and output is written to standard429 // output. Otherwise, run the cfa-cpp preprocessor on the temporary file and save the result into the output file.430 431 if ( fork() == 0 ) { // child runs CFA432 cargs[0] = ( *new string( bprefix + "cfa-cpp" ) ).c_str();433 cargs[ncargs++] = cpp_in;434 435 if ( CFA_flag ) { // run cfa-cpp ?436 if ( o_file.size() != 0 ) { // location for output437 cargs[ncargs++] = ( *new string( o_file.c_str() ) ).c_str();438 } // if439 } else {440 cargs[ncargs++] = cfa_cpp_out.c_str();441 } // if442 cargs[ncargs] = nullptr; // terminate argument list443 444 #ifdef __DEBUG_H__445 for ( int i = 0; cargs[i] != nullptr; i += 1 ) {446 cerr << cargs[i] << " ";447 } // for448 cerr << endl;449 #endif // __DEBUG_H__450 451 execvp( cargs[0], (char * const *)cargs ); // should not return452 perror( "CC1 Translator error: stage 2 cfa-cpp, execvp" );453 cerr << " invoked " << cargs[0] << endl;454 exit( EXIT_FAILURE );455 } // if456 457 wait( &code ); // wait for child to finish458 459 if ( WIFSIGNALED(code) ) { // child failed ?460 rmtmpfile(); // remove tmpname461 cerr << "CC1 Translator error: stage 2, child failed " << WTERMSIG(code) << endl;462 exit( EXIT_FAILURE );463 } // if464 465 if ( CFA_flag ) { // no tmpfile created466 exit( WEXITSTATUS( code ) ); // stop regardless of success or failure467 } // if468 469 #ifdef __DEBUG_H__470 cerr << "return code from cfa-cpp:" << WEXITSTATUS(code) << endl;471 #endif // __DEBUG_H__472 473 if ( WEXITSTATUS(code) ) { // child error ?474 rmtmpfile(); // remove tmpname475 exit( WEXITSTATUS( code ) ); // do not continue476 } // if477 478 456 #ifdef __DEBUG_H__ 479 457 cerr << "args:"; … … 481 459 cerr << " " << args[i]; 482 460 } // for 483 cerr << " " << cpp_in << endl; 484 #endif // __DEBUG_H__ 485 486 if ( fork() == 0 ) { // child runs CFA 487 args[0] = compiler_path.c_str(); 488 args[nargs++] = "-S"; // only compile and put assembler output in specified file 489 args[nargs++] = "-x"; 490 args[nargs++] = "cpp-output"; 491 492 args[nargs++] = cfa_cpp_out.c_str(); 493 args[nargs] = nullptr; // terminate argument list 494 495 #ifdef __DEBUG_H__ 496 cerr << "stage2 nargs: " << nargs << endl; 497 for ( int i = 0; args[i] != nullptr; i += 1 ) { 498 cerr << args[i] << " "; 499 } // for 500 cerr << endl; 501 #endif // __DEBUG_H__ 502 503 execvp( args[0], (char * const *)args ); // should not return 504 perror( "CC1 Translator error: stage 2 cc1, execvp" ); 505 cerr << " invoked " << cargs[0] << endl; 506 exit( EXIT_FAILURE ); // tell gcc not to go any further 507 } // if 508 509 wait( &code ); // wait for child to finish 510 rmtmpfile(); // remove tmpname 511 512 if ( WIFSIGNALED(code) ) { // child failed ? 513 cerr << "CC1 Translator error: stage 2, child failed " << WTERMSIG(code) << endl; 514 exit( EXIT_FAILURE ); 515 } // if 516 517 #ifdef __DEBUG_H__ 518 cerr << "return code from gcc cc1:" << WEXITSTATUS(code) << endl; 519 #endif // __DEBUG_H__ 520 521 exit( WEXITSTATUS( code ) ); // stop regardless of success or failure 461 cerr << endl; 462 if ( cpp_in != NULL ) cerr << " " << cpp_in; 463 #endif // __DEBUG_H__ 464 465 args[0] = compiler_name.c_str(); 466 args[nargs] = "-S"; // only compile and put assembler output in specified file 467 nargs += 1; 468 args[nargs] = cpp_in; 469 nargs += 1; 470 args[nargs] = NULL; // terminate argument list 471 472 #ifdef __DEBUG_H__ 473 cerr << "stage2 nargs: " << nargs << endl; 474 for ( int i = 0; args[i] != NULL; i += 1 ) { 475 cerr << args[i] << " "; 476 } // for 477 cerr << endl; 478 #endif // __DEBUG_H__ 479 480 execvp( args[0], (char * const *)args ); // should not return 481 perror( "CFA Translator error: cpp level, execvp" ); 482 exit( EXIT_FAILURE ); // tell gcc not to go any further 522 483 } // Stage2 523 484 524 485 525 // This program is called twice because of the -no-integrated-cpp. The calls are differentiated by the first526 // command-line argument. The first call replaces the traditional cpp pass to preprocess the C program. The second call527 // is to the compiler, which is broken into two steps: preprocess again with cfa-cpp and then call gcc to compile the528 // doubly preprocessed program.529 530 486 int main( const int argc, const char * const argv[], __attribute__((unused)) const char * const env[] ) { 531 487 #ifdef __DEBUG_H__ 532 for ( int i = 0; env[i] != nullptr; i += 1 ) {488 for ( int i = 0; env[i] != NULL; i += 1 ) { 533 489 cerr << env[i] << endl; 534 490 } // for 535 491 #endif // __DEBUG_H__ 536 492 537 signal( SIGINT, sigTermHandler ); 538 signal( SIGTERM, sigTermHandler ); 539 540 string arg( argv[1] ); 493 string arg = argv[1]; 541 494 542 495 // Currently, stage 1 starts with flag -E and stage 2 with flag -fpreprocessed. -
driver/cfa.cc
r970141d r85142648 10 10 // Created On : Tue Aug 20 13:44:49 2002 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Tue Sep 10 17:00:15 201913 // Update Count : 42012 // Last Modified On : Sat Aug 10 08:44:15 2019 13 // Update Count : 311 14 14 // 15 15 … … 28 28 #include "config.h" // configure info 29 29 30 30 31 using std::cerr; 31 32 using std::endl; … … 33 34 using std::to_string; 34 35 35 // #define __DEBUG_H__ 36 37 static string __CFA_FLAGPREFIX__( "__CFA_FLAG" ); // "N__=" suffix 38 39 void Putenv( char * argv[], string arg ) { 40 // environment variables must have unique names 41 static int flags = 0; 42 43 if ( putenv( (char *)( *new string( string( __CFA_FLAGPREFIX__ + to_string( flags++ ) + "__=" ) + arg ) ).c_str() ) ) { 44 cerr << argv[0] << " error, cannot set environment variable." << endl; 45 exit( EXIT_FAILURE ); 46 } // if 47 } // Putenv 48 49 // check if string has prefix 50 bool prefix( const string & arg, const string & pre ) { 36 37 //#define __DEBUG_H__ 38 39 40 bool prefix( string arg, string pre ) { 51 41 return arg.substr( 0, pre.size() ) == pre; 52 42 } // prefix 53 43 54 inline bool ends_with(const string & str, const string & sfix) { 55 if (sfix.size() > str.size()) return false; 56 return std::equal(str.rbegin(), str.rbegin() + sfix.size(), sfix.rbegin(), sfix.rend()); 57 } 58 59 bool suffix( const string & arg ) { // check if string has suffix 44 bool suffix( string arg ) { 60 45 enum { NumSuffixes = 3 }; 61 46 static const string suffixes[NumSuffixes] = { "cfa", "hfa", "ifa" }; 62 47 //std::cerr << arg << std::endl; 63 48 size_t dot = arg.find_last_of( "." ); 49 //std::cerr << dot << " " << (dot != string::npos ? arg.substr( dot + 1 ) : "fred" ) << std::endl; 64 50 if ( dot == string::npos ) return false; 65 51 const string * end = suffixes + NumSuffixes; … … 68 54 69 55 70 static inline bool dirExists( const string & path ) { // check if directory exists 56 void shuffle( const char * args[], int S, int E, int N ) { 57 // S & E index 1 passed the end so adjust with -1 58 #ifdef __DEBUG_H__ 59 cerr << "shuffle:" << S << " " << E << " " << N << endl; 60 #endif // __DEBUG_H__ 61 for ( int j = E-1 + N; j > S-1 + N; j -=1 ) { 62 #ifdef __DEBUG_H__ 63 cerr << "\t" << j << " " << j-N << endl; 64 #endif // __DEBUG_H__ 65 args[j] = args[j-N]; 66 } // for 67 } // shuffle 68 69 static inline bool dirExists( const string & path ) { 71 70 struct stat info; 72 if ( stat( path.c_str(), &info ) != 0 ) return false; 73 return (info.st_mode & S_IFDIR) != 0; 74 } // dirExists 75 76 static inline string dir(const string & path) { 77 return path.substr(0, path.find_last_of('/')); 78 } 79 80 81 #define xstr(s) str(s) 71 if(stat( path.c_str(), &info ) != 0) 72 return false; 73 else if(info.st_mode & S_IFDIR) 74 return true; 75 else 76 return false; 77 } //dirExists 78 79 82 80 #define str(s) #s 83 81 84 82 int main( int argc, char * argv[] ) { 85 83 string Version( CFA_VERSION_LONG ); // current version number from CONFIG 86 string Major( xstr( CFA_VERSION_MAJOR ) ), Minor( xstr( CFA_VERSION_MINOR ) ), Patch( xstr( CFA_VERSION_PATCH ) );84 string Major( str( CFA_VERSION_MAJOR ) ), Minor( str( CFA_VERSION_MINOR ) ), Patch( str( CFA_VERSION_PATCH ) ); 87 85 88 86 string installincdir( CFA_INCDIR ); // fixed location of include files … … 92 90 string heading; // banner printed at start of cfa compilation 93 91 string arg; // current command-line argument during command-line parsing 94 string bprefix; // path where gcc looks for compilersteps92 string Bprefix; // path where gcc looks for compiler command steps 95 93 string langstd; // language standard 96 94 … … 99 97 100 98 bool x_flag = false; // -x flag 101 bool nonoptarg = false; // no non-option arguments specified, i.e., no file names102 bool link = true; // link stage occurring99 bool nonoptarg = false; // indicates non-option argument specified 100 bool link = true; // linking as well as compiling 103 101 bool verbose = false; // -v flag 104 102 bool quiet = false; // -quiet flag … … 113 111 bool m32 = false; // -m32 flag 114 112 bool m64 = false; // -m64 flag 115 bool intree = false; // build in tree 116 bool compiling_libs = false; 117 bool disttree = false; 118 int o_file = 0; // -o filename position 113 bool intree = false; 119 114 120 115 const char *args[argc + 100]; // cfa command line values, plus some space for additional flags … … 140 135 141 136 if ( arg == "-Xlinker" || arg == "-o" ) { 142 args[nargs++] = argv[i]; // pass argument along 137 args[nargs] = argv[i]; // pass the argument along 138 nargs += 1; 143 139 i += 1; 144 140 if ( i == argc ) continue; // next argument available ? 145 args[nargs ++] = argv[i]; // passargument along146 if ( arg == "-o" ) o_file = i; // remember file141 args[nargs] = argv[i]; // pass the argument along 142 nargs += 1; 147 143 } else if ( arg == "-XCFA" ) { // CFA pass through 148 144 i += 1; 149 Putenv( argv, argv[i] ); 145 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + argv[i] ) ).c_str(); 146 nargs += 1; 150 147 151 148 // CFA specific arguments … … 154 151 CFA_flag = true; // strip the -CFA flag 155 152 link = false; 156 args[nargs++] = "-fsyntax-only"; // stop after stage 2 153 args[nargs] = "-E"; // replace the argument with -E 154 nargs += 1; 157 155 } else if ( arg == "-debug" ) { 158 156 debug = true; // strip the debug flag 159 157 } else if ( arg == "-nodebug" ) { 160 debug = false; // strip the nodebug flag158 debug = false; // strip the debug flag 161 159 } else if ( arg == "-nolib" ) { 162 160 nolib = true; // strip the nodebug flag … … 173 171 } else if ( arg == "-in-tree" ) { 174 172 intree = true; 175 } else if ( arg == "-dist-tree" ) {176 disttree = true;177 } else if ( arg == "-cfalib") {178 compiling_libs = true;179 173 } else if ( arg == "-compiler" ) { 180 174 // use the user specified compiler … … 182 176 if ( i == argc ) continue; // next argument available ? 183 177 compiler_path = argv[i]; 184 Putenv( argv, arg + "=" + argv[i] ); 178 if ( putenv( (char *)( *new string( string( "__CFA_COMPILER__=" ) + argv[i]) ).c_str() ) != 0 ) { 179 cerr << argv[0] << " error, cannot set environment variable." << endl; 180 exit( EXIT_FAILURE ); 181 } // if 185 182 186 183 // C specific arguments … … 188 185 } else if ( arg == "-v" ) { 189 186 verbose = true; // verbosity required 190 args[nargs++] = argv[i]; // pass argument along 187 args[nargs] = argv[i]; // pass the argument along 188 nargs += 1; 191 189 } else if ( arg == "-g" ) { 192 190 debugging = true; // symbolic debugging required 193 args[nargs++] = argv[i]; // pass argument along 194 } else if ( arg == "-save-temps" ) { 195 args[nargs++] = argv[i]; // pass argument along 196 Putenv( argv, arg ); // save cfa-cpp output 191 args[nargs] = argv[i]; // pass the argument along 192 nargs += 1; 197 193 } else if ( prefix( arg, "-x" ) ) { // file suffix ? 198 194 string lang; 199 args[nargs++] = argv[i]; // pass argument along 195 args[nargs] = argv[i]; // pass the argument along 196 nargs += 1; 200 197 if ( arg.length() == 2 ) { // separate argument ? 201 198 i += 1; 202 199 if ( i == argc ) continue; // next argument available ? 203 200 lang = argv[i]; 204 args[nargs++] = argv[i]; // pass argument along 201 args[nargs] = argv[i]; // pass the argument along 202 nargs += 1; 205 203 } else { 206 204 lang = arg.substr( 2 ); … … 209 207 } else if ( prefix( arg, "-std=" ) || prefix( arg, "--std=" ) ) { 210 208 std_flag = true; // -std=XX provided 211 args[nargs++] = argv[i]; // pass argument along 209 args[nargs] = argv[i]; // pass the argument along 210 nargs += 1; 212 211 } else if ( arg == "-w" ) { 213 args[nargs++] = argv[i]; // pass argument along 214 Putenv( argv, arg ); 212 args[nargs] = argv[i]; // pass the argument along 213 nargs += 1; 214 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + arg ) ).c_str(); // add the argument for cfa-cpp 215 nargs += 1; 215 216 } else if ( prefix( arg, "-W" ) ) { // check before next tests 216 217 if ( arg == "-Werror" || arg == "-Wall" ) { 217 args[nargs++] = argv[i]; // pass argument along 218 Putenv( argv, argv[i] ); 218 args[nargs] = argv[i]; // pass the argument along 219 nargs += 1; 220 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + arg ) ).c_str(); // add the argument for cfa-cpp 221 nargs += 1; 219 222 } else { 220 223 unsigned int adv = prefix( arg, "-Wno-" ) ? 5 : 2; 221 args[nargs] = argv[i]; // conditionally pass argument along222 const char * warning = argv[i] + adv; // extract warning224 args[nargs] = argv[i]; // conditionally pass the argument along 225 const char * warning = argv[i] + adv; // extract warning 223 226 if ( SemanticWarning_Exist( warning ) ) { // replace the argument for cfa-cpp 224 Putenv( argv, arg);227 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + arg ) ).c_str(); 225 228 } // if 226 229 nargs += 1; 227 230 } // if 228 231 } else if ( prefix( arg, "-B" ) ) { 229 bprefix = arg.substr(2); // strip the -B flag 232 Bprefix = arg.substr(2); // strip the -B flag 233 args[nargs] = ( *new string( string("-D__GCC_BPREFIX__=") + Bprefix ) ).c_str(); 234 nargs += 1; 235 } else if ( prefix( arg, "-b" ) ) { 236 if ( arg.length() == 2 ) { // separate argument ? 237 i += 1; 238 if ( i == argc ) continue; // next argument available ? 239 arg += argv[i]; // concatenate argument 240 } // if 241 // later versions of gcc require the -b option to appear at the start of the command line 242 shuffle( args, sargs, nargs, 1 ); // make room at front of argument list 243 args[sargs] = ( *new string( arg ) ).c_str(); // pass the argument along 244 if ( putenv( (char *)( *new string( string( "__GCC_MACHINE__=" ) + arg ) ).c_str() ) != 0 ) { 245 cerr << argv[0] << " error, cannot set environment variable." << endl; 246 exit( EXIT_FAILURE ); 247 } // if 248 sargs += 1; 249 nargs += 1; 250 } else if ( prefix( arg, "-V" ) ) { 251 if ( arg.length() == 2 ) { // separate argument ? 252 i += 1; 253 if ( i == argc ) continue; // next argument available ? 254 arg += argv[i]; // concatenate argument 255 } // if 256 // later versions of gcc require the -V option to appear at the start of the command line 257 shuffle( args, sargs, nargs, 1 ); // make room at front of argument list 258 args[sargs] = ( *new string( arg ) ).c_str(); // pass the argument along 259 if ( putenv( (char *)( *new string( string( "__GCC_VERSION__=" ) + arg ) ).c_str() ) != 0 ) { 260 cerr << argv[0] << " error, cannot set environment variable." << endl; 261 exit( EXIT_FAILURE ); 262 } // if 263 sargs += 1; 264 nargs += 1; 230 265 } else if ( arg == "-c" || arg == "-S" || arg == "-E" || arg == "-M" || arg == "-MM" ) { 231 args[nargs++] = argv[i]; // pass argument along 266 args[nargs] = argv[i]; // pass the argument along 267 nargs += 1; 232 268 if ( arg == "-E" || arg == "-M" || arg == "-MM" ) { 233 269 cpp_flag = true; // cpp only … … 236 272 } else if ( arg[1] == 'l' ) { 237 273 // if the user specifies a library, load it after user code 238 libs[nlibs++] = argv[i]; 274 libs[nlibs] = argv[i]; 275 nlibs += 1; 239 276 } else if ( arg == "-m32" ) { 240 277 m32 = true; 241 278 m64 = false; 242 args[nargs++] = argv[i]; 279 args[nargs] = argv[i]; 280 nargs += 1; 243 281 } else if ( arg == "-m64" ) { 244 282 m64 = true; 245 283 m32 = false; 246 args[nargs++] = argv[i]; 284 args[nargs] = argv[i]; 285 nargs += 1; 247 286 } else { 248 287 // concatenate any other arguments 249 args[nargs++] = argv[i]; 288 args[nargs] = argv[i]; 289 nargs += 1; 250 290 } // if 251 291 } else { 252 292 bool cfa = suffix( arg ); // check suffix 253 293 if ( ! x_flag && cfa ) { // no explicit suffix and cfa suffix ? 254 args[nargs++] = "-x"; 255 args[nargs++] = "c"; 294 args[nargs] = "-x"; 295 nargs += 1; 296 args[nargs] = "c"; 297 nargs += 1; 256 298 } // if 257 args[nargs++] = argv[i]; // concatenate files 299 args[nargs] = argv[i]; // concatenate file 300 nargs += 1; 258 301 if ( ! x_flag && cfa ) { // no explicit suffix and cfa suffix ? 259 args[nargs++] = "-x"; 260 args[nargs++] = "none"; 302 args[nargs] = "-x"; 303 nargs += 1; 304 args[nargs] = "none"; 305 nargs += 1; 261 306 } // if 262 307 nonoptarg = true; … … 265 310 266 311 #ifdef __x86_64__ 267 args[nargs++] = "-mcx16"; // allow double-wide CAA 312 args[nargs] = "-mcx16"; // allow double-wide CAA 313 nargs += 1; 268 314 #endif // __x86_64__ 269 315 … … 276 322 #endif // __DEBUG_H__ 277 323 278 // -E flag stops at cc1 stage 1, so cfa-cpp in cc1 stage 2 is never executed.279 324 if ( cpp_flag && CFA_flag ) { 280 CFA_flag = false;281 cerr << argv[0] << " warning, both -E and -CFA flags specified, using -E and ignoring -CFA." << endl;325 cerr << argv[0] << " error, cannot use -E and -CFA flags together." << endl; 326 exit( EXIT_FAILURE ); 282 327 } // if 283 328 284 329 // add the CFA include-library paths, which allow direct access to header files without directory qualification 285 if ( ! intree ) { 286 args[nargs++] = "-I" CFA_INCDIR; 330 if( !intree ) { 331 args[nargs] = "-I" CFA_INCDIR; 332 nargs += 1; 287 333 if ( ! noincstd_flag ) { // do not use during build 288 args[nargs++] = "-I" CFA_INCDIR "stdhdr"; 334 args[nargs] = "-I" CFA_INCDIR "stdhdr"; 335 nargs += 1; 289 336 } // if 290 args[nargs++] = "-I" CFA_INCDIR "concurrency"; 291 args[nargs++] = "-I" CFA_INCDIR "containers"; 337 args[nargs] = "-I" CFA_INCDIR "concurrency"; 338 nargs += 1; 339 args[nargs] = "-I" CFA_INCDIR "containers"; 340 nargs += 1; 292 341 } else { 293 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src"; 342 args[nargs] = "-I" TOP_SRCDIR "libcfa/src"; 343 nargs += 1; 294 344 if ( ! noincstd_flag ) { // do not use during build 295 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/stdhdr"; 345 args[nargs] = "-I" TOP_SRCDIR "libcfa/src" "/stdhdr"; 346 nargs += 1; 296 347 } // if 297 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/concurrency"; 298 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/containers"; 299 } // if 348 args[nargs] = "-I" TOP_SRCDIR "libcfa/src" "/concurrency"; 349 nargs += 1; 350 args[nargs] = "-I" TOP_SRCDIR "libcfa/src" "/containers"; 351 nargs += 1; 352 } 300 353 301 354 // add stdbool to get defines for bool/true/false 302 args[nargs++] = "-imacros"; 303 args[nargs++] = "stdbool.h"; 355 args[nargs] = "-imacros"; 356 nargs += 1; 357 args[nargs] = "stdbool.h"; 358 nargs += 1; 304 359 305 360 string libbase; 306 if ( !intree ) {361 if( !intree ) { 307 362 libbase = CFA_LIBDIR; 308 363 } else { 309 364 libbase = TOP_BUILDDIR "libcfa/"; 310 } // if 311 312 if( compiling_libs ) { 313 Putenv( argv, "-t" ); 314 } // if 315 316 string arch( m32 ? CFA_32_CPU : (m64 ? CFA_64_CPU : CFA_DEFAULT_CPU) ); 365 args[nargs] = "-D__CFA_FLAG__=-t"; 366 nargs += 1; 367 } 368 369 string arch = m32 ? CFA_32_CPU : (m64 ? CFA_64_CPU : CFA_DEFAULT_CPU); 317 370 if ( ! m32 && ! m64 ) { 318 371 if ( arch == "x86" ) { 319 args[nargs++] = "-m32"; 372 args[nargs] = "-m32"; 373 nargs += 1; 320 374 } else if ( arch == "x64" ) { 321 args[nargs++] = "-m64"; 375 args[nargs] = "-m64"; 376 nargs += 1; 322 377 } // if 323 378 } // if 324 325 379 const char * config = nolib ? "nolib" : (debug ? "debug": "nodebug"); 326 380 string libdir = libbase + arch + "-" + config; 327 381 328 if (!disttree) { 329 if ( ! nolib && ! dirExists( libdir ) ) { 330 cerr << argv[0] << " internal error, configuration " << config << " not installed." << endl; 331 cerr << "Was looking for " << libdir << endl; 332 for(int i = 1; i < argc; i++) { 333 cerr << argv[i] << " "; 334 } 335 cerr << endl; 336 libdir = libbase + arch + "-" + "nolib"; 337 } // if 338 339 if ( ! dirExists( libdir ) ) { 340 cerr << argv[0] << " internal error, cannot find prelude directory." << endl; 341 cerr << "Was looking for " << libdir << endl; 342 exit( EXIT_FAILURE ); 343 } // if 344 } // if 345 346 if(disttree) { 347 Putenv( argv, "--prelude-dir=" + dir(argv[0]) ); 348 } else if(intree) { 349 Putenv( argv, "--prelude-dir=" + libdir + "/prelude" ); 382 if ( ! nolib && ! dirExists( libdir ) ) { 383 cerr << argv[0] << " internal error, configuration " << config << " not installed." << endl; 384 cerr << "Was looking for " << libdir << endl; 385 libdir = libbase + arch + "-" + "nolib"; 386 } // if 387 388 if ( ! dirExists( libdir ) ) { 389 cerr << argv[0] << " internal error, cannot find prelude directory." << endl; 390 cerr << "Was looking for " << libdir << endl; 391 exit( EXIT_FAILURE ); 392 } // if 393 394 args[nargs] = ( *new string( string("-D__CFA_FLAG__=--prelude-dir=" ) + libdir + (intree ? "/prelude" : "")) ).c_str(); 395 nargs += 1; 396 397 for ( int i = 0; i < nlibs; i += 1 ) { // copy non-user libraries after all user libraries 398 args[nargs] = libs[i]; 399 nargs += 1; 400 } // for 401 402 if ( link ) { 403 args[nargs] = "-Xlinker"; 404 nargs += 1; 405 args[nargs] = "--undefined=__cfaabi_dbg_bits_write"; 406 nargs += 1; 407 args[nargs] = "-Xlinker"; 408 nargs += 1; 409 args[nargs] = "--undefined=__cfaabi_interpose_startup"; 410 nargs += 1; 411 args[nargs] = "-Xlinker"; 412 nargs += 1; 413 args[nargs] = "--undefined=__cfaabi_appready_startup"; 414 nargs += 1; 415 416 // include the cfa library in case it's needed 417 args[nargs] = ( *new string( string("-L" ) + libdir + (intree ? "/src/.libs" : "")) ).c_str(); 418 nargs += 1; 419 args[nargs] = ( *new string( string("-Wl,-rpath," ) + libdir + (intree ? "/src/.libs" : "")) ).c_str(); 420 nargs += 1; 421 args[nargs] = "-Wl,--push-state,--as-needed"; 422 nargs += 1; 423 args[nargs] = "-lcfathread"; 424 nargs += 1; 425 args[nargs] = "-Wl,--pop-state"; 426 nargs += 1; 427 args[nargs] = "-lcfa"; 428 nargs += 1; 429 args[nargs] = "-lpthread"; 430 nargs += 1; 431 args[nargs] = "-ldl"; 432 nargs += 1; 433 args[nargs] = "-lrt"; 434 nargs += 1; 435 args[nargs] = "-lm"; 436 nargs += 1; 437 } // if 438 439 // Add exception flags (unconditionally) 440 args[nargs] = "-fexceptions"; 441 nargs += 1; 442 443 // add the correct set of flags based on the type of compile this is 444 445 args[nargs] = ( *new string( string("-D__CFA_MAJOR__=") + Major ) ).c_str(); 446 nargs += 1; 447 args[nargs] = ( *new string( string("-D__CFA_MINOR__=") + Minor ) ).c_str(); 448 nargs += 1; 449 args[nargs] = ( *new string( string("-D__CFA_PATCH__=") + Patch ) ).c_str(); 450 nargs += 1; 451 args[nargs] = "-D__CFA__"; 452 nargs += 1; 453 args[nargs] = "-D__CFORALL__"; 454 nargs += 1; 455 args[nargs] = "-D__cforall"; 456 nargs += 1; 457 458 if ( cpp_flag ) { 459 args[nargs] = "-D__CPP__"; 460 nargs += 1; 461 } // if 462 463 shuffle( args, sargs, nargs, 1 ); // make room at front of argument list 464 nargs += 1; 465 if ( CFA_flag ) { 466 args[sargs] = "-D__CFA_FLAG__=-N"; 467 args[nargs] = "-D__CFA_PREPROCESS_"; 468 nargs += 1; 350 469 } else { 351 Putenv( argv, "--prelude-dir=" + libdir ); 352 } 353 354 for ( int i = 0; i < nlibs; i += 1 ) { // copy non-user libraries after all user libraries 355 args[nargs++] = libs[i]; 356 } // for 357 358 if ( link ) { 359 args[nargs++] = "-Xlinker"; 360 args[nargs++] = "--undefined=__cfaabi_dbg_bits_write"; 361 args[nargs++] = "-Xlinker"; 362 args[nargs++] = "--undefined=__cfaabi_interpose_startup"; 363 args[nargs++] = "-Xlinker"; 364 args[nargs++] = "--undefined=__cfaabi_appready_startup"; 365 366 // include the cfa library in case it is needed 367 args[nargs++] = ( *new string( string("-L" ) + libdir + (intree ? "/src/.libs" : "")) ).c_str(); 368 args[nargs++] = ( *new string( string("-Wl,-rpath," ) + libdir + (intree ? "/src/.libs" : "")) ).c_str(); 369 args[nargs++] = "-Wl,--push-state,--as-needed"; 370 args[nargs++] = "-lcfathread"; 371 args[nargs++] = "-Wl,--pop-state"; 372 args[nargs++] = "-lcfa"; 373 args[nargs++] = "-lpthread"; 374 args[nargs++] = "-ldl"; 375 args[nargs++] = "-lrt"; 376 args[nargs++] = "-lm"; 377 } // if 378 379 args[nargs++] = "-fexceptions"; // add exception flags (unconditionally) 380 381 // add flags based on the type of compile 382 383 args[nargs++] = ( *new string( string("-D__CFA_MAJOR__=") + Major ) ).c_str(); 384 args[nargs++] = ( *new string( string("-D__CFA_MINOR__=") + Minor ) ).c_str(); 385 args[nargs++] = ( *new string( string("-D__CFA_PATCH__=") + Patch ) ).c_str(); 386 args[nargs++] = "-D__CFA__"; 387 args[nargs++] = "-D__CFORALL__"; 388 args[nargs++] = "-D__cforall"; 389 390 if ( cpp_flag ) { 391 args[nargs++] = "-D__CPP__"; 392 } // if 393 394 if ( CFA_flag ) { 395 Putenv( argv, "-N" ); 396 Putenv( argv, "-CFA" ); 397 // -CFA implies cc1 stage 2, but gcc does not pass the -o file to this stage because it believe the file is for 398 // the linker. Hence, the -o file is explicit passed to cc1 stage 2 and used as cfa-cpp's output file. 399 if ( o_file ) Putenv( argv, string( "-o=" ) + argv[o_file] ); 400 } else { 401 Putenv( argv, "-L" ); 402 } // if 470 args[sargs] = "-D__CFA_FLAG__=-L"; 471 } // if 472 sargs += 1; 403 473 404 474 if ( debug ) { 405 475 heading += " (debug)"; 406 args[nargs++] = "-D__CFA_DEBUG__"; 476 args[nargs] = "-D__CFA_DEBUG__"; 477 nargs += 1; 407 478 } else { 408 479 heading += " (no debug)"; 409 480 } // if 410 481 411 if ( bprefix.length() == 0 ) { 412 if(disttree) { 413 bprefix = dir(argv[0]); 414 } else if(intree) { 415 bprefix = srcdriverdir; 416 } else { 417 bprefix = installlibdir; 418 } 419 if ( bprefix[bprefix.length() - 1] != '/' ) bprefix += '/'; 420 Putenv( argv, string("-B=") + bprefix ); 421 } // if 422 423 args[nargs++] = "-Xlinker"; // used by backtrace 424 args[nargs++] = "-export-dynamic"; 482 if ( Bprefix.length() == 0 ) { 483 Bprefix = ! intree ? installlibdir : srcdriverdir; 484 if ( Bprefix[Bprefix.length() - 1] != '/' ) Bprefix += '/'; 485 args[nargs] = ( *new string( string("-D__GCC_BPREFIX__=") + Bprefix ) ).c_str(); 486 nargs += 1; 487 } // if 488 489 args[nargs] = "-Xlinker"; // used by backtrace 490 nargs += 1; 491 args[nargs] = "-export-dynamic"; 492 nargs += 1; 425 493 426 494 // execute the compilation command … … 436 504 437 505 if ( prefix( compiler_name, "gcc" ) ) { // allow suffix on gcc name 438 args[nargs++] = "-no-integrated-cpp"; 439 args[nargs++] = "-Wno-deprecated"; 440 #ifdef HAVE_CAST_FUNCTION_TYPE 441 args[nargs++] = "-Wno-cast-function-type"; 442 #endif // HAVE_CAST_FUNCTION_TYPE 506 args[nargs] = "-no-integrated-cpp"; 507 nargs += 1; 508 args[nargs] = "-Wno-deprecated"; 509 nargs += 1; 510 #ifdef HAVE_CAST_FUNCTION_TYPE 511 args[nargs] = "-Wno-cast-function-type"; 512 nargs += 1; 513 #endif // HAVE_CAST_FUNCTION_TYPE 443 514 if ( ! std_flag ) { // default c11, if none specified 444 args[nargs++] = "-std=gnu11"; 515 args[nargs] = "-std=gnu11"; 516 nargs += 1; 445 517 } // if 446 args[nargs++] = "-fgnu89-inline"; 447 args[nargs++] = "-D__int8_t_defined"; // prevent gcc type-size attributes 448 args[nargs++] = ( *new string( string("-B") + bprefix ) ).c_str(); 518 args[nargs] = "-fgnu89-inline"; 519 nargs += 1; 520 args[nargs] = "-D__int8_t_defined"; // prevent gcc type-size attributes 521 nargs += 1; 522 args[nargs] = ( *new string( string("-B") + Bprefix ) ).c_str(); 523 nargs += 1; 449 524 } else { 450 525 cerr << argv[0] << " error, compiler \"" << compiler_name << "\" unsupported." << endl; … … 452 527 } // if 453 528 454 args[nargs] = nullptr; // terminate529 args[nargs] = NULL; // terminate with NULL 455 530 456 531 #ifdef __DEBUG_H__ 457 532 cerr << "nargs: " << nargs << endl; 458 533 cerr << "args:" << endl; 459 for ( int i = 0; args[i] != nullptr; i += 1 ) {534 for ( int i = 0; args[i] != NULL; i += 1 ) { 460 535 cerr << " \"" << args[i] << "\"" << endl; 461 536 } // for 462 cerr << endl;463 537 #endif // __DEBUG_H__ 464 538 465 539 if ( ! quiet ) { 466 540 cerr << "CFA " << "Version " << Version << heading << endl; 541 467 542 if ( help ) { 468 543 cerr << … … 479 554 if ( argc == 2 ) exit( EXIT_SUCCESS ); // if only the -v flag is specified, do not invoke gcc 480 555 481 for ( int i = 0; args[i] != nullptr; i += 1 ) {556 for ( int i = 0; args[i] != NULL; i += 1 ) { 482 557 cerr << args[i] << " "; 483 558 } // for … … 493 568 494 569 execvp( args[0], (char *const *)args ); // should not return 495 perror( "CFA Translator error: execvp" );570 perror( "CFA Translator error: cfa level, execvp" ); 496 571 exit( EXIT_FAILURE ); 497 572 } // main -
libcfa/Makefile.in
r970141d r85142648 231 231 CFACC = @CFACC@ 232 232 CFACPP = @CFACPP@ 233 CFADIR_HASH = @CFADIR_HASH@234 233 CFA_BINDIR = @CFA_BINDIR@ 235 234 CFA_INCDIR = @CFA_INCDIR@ … … 275 274 LIPO = @LIPO@ 276 275 LN_S = @LN_S@ 277 LOCAL_CC1 = @LOCAL_CC1@278 LOCAL_CFACC = @LOCAL_CFACC@279 276 LTLIBOBJS = @LTLIBOBJS@ 280 277 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 296 293 PACKAGE_VERSION = @PACKAGE_VERSION@ 297 294 PATH_SEPARATOR = @PATH_SEPARATOR@ 298 PRELUDEFLAG = @PRELUDEFLAG@299 295 RANLIB = @RANLIB@ 300 296 SED = @SED@ -
libcfa/configure
r970141d r85142648 707 707 CONFIG_CFLAGS 708 708 ARCH_FLAGS 709 PRELUDEFLAG710 CFADIR_HASH711 LOCAL_CC1712 LOCAL_CFACC713 709 CFACPP 714 710 CFACC 715 ENABLE_DISTCC_FALSE716 ENABLE_DISTCC_TRUE717 711 CFA_VERSION 718 712 DRIVER_DIR … … 789 783 enable_option_checking 790 784 enable_silent_rules 791 enable_distcc792 785 with_cfa_name 793 786 enable_shared … … 1452 1445 --enable-silent-rules less verbose build output (undo: "make V=1") 1453 1446 --disable-silent-rules verbose build output (undo: "make V=0") 1454 --enable-distcc whether or not to enable distributed compilation1455 1447 --enable-shared[=PKGS] build shared libraries [default=yes] 1456 1448 --enable-static[=PKGS] build static libraries [default=yes] … … 2949 2941 2950 2942 2951 # Check whether --enable-distcc was given. 2952 if test "${enable_distcc+set}" = set; then : 2953 enableval=$enable_distcc; enable_distcc=$enableval 2954 else 2955 enable_distcc=no 2956 fi 2957 2958 2959 echo -n "checking for distributated build... " 2960 if test x$enable_distcc = xno; then 2961 CFACC=${DRIVER_DIR}cfa 2962 PRELUDEFLAG='-in-tree' 2963 echo "no" 2964 else 2965 tools="$(readlink -m $ac_confdir/)/../tools/build" 2966 config=$(basename $(readlink -f .)) 2967 echo "$tools/distcc_hash $config" 2968 CFADIR_HASH=$($tools/distcc_hash $config) 2969 CFACC="distcc ~/.cfadistcc/${CFADIR_HASH}/cfa" 2970 PRELUDEFLAG='-dist-tree' 2971 echo "yes (hash=${CFADIR_HASH})" 2972 fi 2943 CFACC=${DRIVER_DIR}cfa 2973 2944 CFACPP=${DRIVER_DIR}cfa-cpp 2974 LOCAL_CFACC=${DRIVER_DIR}cfa2975 LOCAL_CC1=${DRIVER_DIR}cc12976 2977 if test x$enable_distcc = xyes; then2978 ENABLE_DISTCC_TRUE=2979 ENABLE_DISTCC_FALSE='#'2980 else2981 ENABLE_DISTCC_TRUE='#'2982 ENABLE_DISTCC_FALSE=2983 fi2984 2985 2986 2987 2988 2989 2990 2945 2991 2946 … … 17027 16982 fi 17028 16983 17029 if test -z "${ENABLE_DISTCC_TRUE}" && test -z "${ENABLE_DISTCC_FALSE}"; then17030 as_fn_error $? "conditional \"ENABLE_DISTCC\" was never defined.17031 Usually this means the macro was only invoked conditionally." "$LINENO" 517032 fi17033 16984 if test -z "${BUILDLIB_TRUE}" && test -z "${BUILDLIB_FALSE}"; then 17034 16985 as_fn_error $? "conditional \"BUILDLIB\" was never defined. -
libcfa/configure.ac
r970141d r85142648 27 27 AC_ARG_VAR(CFA_VERSION, [The long version of cfa]) 28 28 29 AC_ARG_ENABLE(distcc, 30 [ --enable-distcc whether or not to enable distributed compilation], 31 enable_distcc=$enableval, enable_distcc=no) 32 33 echo -n "checking for distributated build... " 34 if test x$enable_distcc = xno; then 35 CFACC=${DRIVER_DIR}cfa 36 PRELUDEFLAG='-in-tree' 37 echo "no" 38 else 39 tools="$(readlink -m $ac_confdir/)/../tools/build" 40 config=$(basename $(readlink -f .)) 41 echo "$tools/distcc_hash $config" 42 CFADIR_HASH=$($tools/distcc_hash $config) 43 CFACC="distcc ~/.cfadistcc/${CFADIR_HASH}/cfa" 44 PRELUDEFLAG='-dist-tree' 45 echo "yes (hash=${CFADIR_HASH})" 46 fi 29 CFACC=${DRIVER_DIR}cfa 47 30 CFACPP=${DRIVER_DIR}cfa-cpp 48 LOCAL_CFACC=${DRIVER_DIR}cfa49 LOCAL_CC1=${DRIVER_DIR}cc150 51 AM_CONDITIONAL([ENABLE_DISTCC], [test x$enable_distcc = xyes])52 53 31 AC_SUBST(CFACC) 54 32 AC_SUBST(CFACPP) 55 AC_SUBST(LOCAL_CFACC)56 AC_SUBST(LOCAL_CC1)57 AC_SUBST(CFADIR_HASH)58 33 AC_SUBST(CFA_VERSION) 59 AC_SUBST(PRELUDEFLAG)60 34 61 35 #============================================================================== -
libcfa/prelude/Makefile.am
r970141d r85142648 23 23 cfalib_DATA = gcc-builtins.cf builtins.cf extras.cf prelude.cfa bootloader.c 24 24 25 CC = @ LOCAL_CFACC@25 CC = @CFACC@ 26 26 AM_CFLAGS = -g -Wall -Wno-unused-function -fPIC @ARCH_FLAGS@ @CONFIG_CFLAGS@ 27 27 AM_CFAFLAGS = @CONFIG_CFAFLAGS@ … … 54 54 55 55 # create forward declarations for cfa builtins 56 builtins.cf : builtins.c @LOCAL_CFACC@56 builtins.cf : builtins.c ${CC} 57 57 ${AM_V_GEN}gcc ${AM_CFLAGS} -E -P ${<} -o ${@} -MD -MP -MF $(DEPDIR)/builtins.Po -D__cforall 58 58 ${AM_V_at}sed -i 's/builtins.o/builtins.cf/g' $(DEPDIR)/builtins.Po … … 68 68 MOSTLYCLEANFILES = bootloader.c builtins.cf extras.cf gcc-builtins.c gcc-builtins.cf prelude.cfa 69 69 MAINTAINERCLEANFILES = ${addprefix ${libdir}/,${cfalib_DATA}} ${addprefix ${libdir}/,${lib_LIBRARIES}} 70 71 if ENABLE_DISTCC72 distribution: @LOCAL_CFACC@ @LOCAL_CC1@ @CFACPP@ gcc-builtins.cf builtins.cf extras.cf prelude.cfa bootloader.c $(srcdir)/../../tools/build/push2dist.sh73 ${AM_V_GEN}$(srcdir)/../../tools/build/push2dist.sh @CFADIR_HASH@74 @echo "Dummy file to track distribution to remote hosts" > ${@}75 76 all: all-am distribution77 endif ENABLE_DISTCC -
libcfa/prelude/Makefile.in
r970141d r85142648 167 167 AUTOMAKE = @AUTOMAKE@ 168 168 AWK = @AWK@ 169 CC = @ LOCAL_CFACC@169 CC = @CFACC@ 170 170 CCAS = @CCAS@ 171 171 CCASDEPMODE = @CCASDEPMODE@ … … 174 174 CFACC = @CFACC@ 175 175 CFACPP = @CFACPP@ 176 CFADIR_HASH = @CFADIR_HASH@177 176 CFA_BINDIR = @CFA_BINDIR@ 178 177 CFA_INCDIR = @CFA_INCDIR@ … … 218 217 LIPO = @LIPO@ 219 218 LN_S = @LN_S@ 220 LOCAL_CC1 = @LOCAL_CC1@221 LOCAL_CFACC = @LOCAL_CFACC@222 219 LTLIBOBJS = @LTLIBOBJS@ 223 220 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 239 236 PACKAGE_VERSION = @PACKAGE_VERSION@ 240 237 PATH_SEPARATOR = @PATH_SEPARATOR@ 241 PRELUDEFLAG = @PRELUDEFLAG@242 238 RANLIB = @RANLIB@ 243 239 SED = @SED@ … … 559 555 560 556 # create forward declarations for cfa builtins 561 builtins.cf : builtins.c @LOCAL_CFACC@557 builtins.cf : builtins.c ${CC} 562 558 ${AM_V_GEN}gcc ${AM_CFLAGS} -E -P ${<} -o ${@} -MD -MP -MF $(DEPDIR)/builtins.Po -D__cforall 563 559 ${AM_V_at}sed -i 's/builtins.o/builtins.cf/g' $(DEPDIR)/builtins.Po … … 570 566 maintainer-clean-local : 571 567 rm -rf $(DEPDIR) 572 573 @ENABLE_DISTCC_TRUE@distribution: @LOCAL_CFACC@ @LOCAL_CC1@ @CFACPP@ gcc-builtins.cf builtins.cf extras.cf prelude.cfa bootloader.c $(srcdir)/../../tools/build/push2dist.sh574 @ENABLE_DISTCC_TRUE@ ${AM_V_GEN}$(srcdir)/../../tools/build/push2dist.sh @CFADIR_HASH@575 @ENABLE_DISTCC_TRUE@ @echo "Dummy file to track distribution to remote hosts" > ${@}576 577 @ENABLE_DISTCC_TRUE@all: all-am distribution578 568 579 569 # Tell versions [3.59,3.63) of GNU make to not export all variables. -
libcfa/src/Makefile.am
r970141d r85142648 32 32 # use -no-include-stdhdr to prevent rebuild cycles 33 33 # The built sources must not depend on the installed headers 34 AM_CFAFLAGS = -quiet - cfalib @PRELUDEFLAG@ -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb)@CONFIG_CFAFLAGS@34 AM_CFAFLAGS = -quiet -in-tree -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb) @CONFIG_CFAFLAGS@ 35 35 AM_CFLAGS = -g -Wall -Wno-unused-function -fPIC @ARCH_FLAGS@ @CONFIG_CFLAGS@ 36 36 AM_CCASFLAGS = -g -Wall -Wno-unused-function @ARCH_FLAGS@ @CONFIG_CFLAGS@ … … 64 64 # add dependency of cfa files 65 65 libobjs = $(addsuffix .lo, $(basename $(filter %.cfa,$(libsrc)))) 66 $(libobjs) : @ LOCAL_CFACC@ @CFACPP@ prelude.cfa66 $(libobjs) : @CFACC@ @CFACPP@ prelude.cfa 67 67 68 68 thread_libobjs = $(addsuffix .lo, $(basename $(filter %.cfa,$(thread_libsrc)))) 69 $(thread_libobjs) : @ LOCAL_CFACC@ @CFACPP@ prelude.cfa69 $(thread_libobjs) : @CFACC@ @CFACPP@ prelude.cfa 70 70 71 71 … … 86 86 87 87 88 if ENABLE_DISTCC 88 prelude.o : prelude.cfa extras.cf gcc-builtins.cf builtins.cf @CFACC@ @CFACPP@ 89 ${AM_V_GEN}$(CFACOMPILE) -quiet -in-tree -XCFA -l ${<} -c -o ${@} 89 90 90 ../prelude/distribution: @LOCAL_CFACC@ @LOCAL_CC1@ @CFACPP@ ../prelude/gcc-builtins.cf ../prelude/builtins.cf ../prelude/extras.cf ../prelude/prelude.cfa ../prelude/bootloader.c $(srcdir)/../../tools/build/push2dist.sh 91 @+make -C ../prelude distribution 91 prelude.lo: prelude.cfa extras.cf gcc-builtins.cf builtins.cf @CFACC@ @CFACPP@ 92 ${AM_V_GEN}$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile \ 93 $(CFACOMPILE) -quiet -in-tree -XCFA -l ${<} -c -o ${@} 92 94 93 prelude.o prelude.lo $(libobjs) $(thread_libobjs) : ../prelude/distribution94 95 endif ENABLE_DISTCC96 97 prelude.o : prelude.cfa extras.cf gcc-builtins.cf builtins.cf @LOCAL_CFACC@ @CFACPP@98 ${AM_V_GEN}$(CFACOMPILE) -quiet @PRELUDEFLAG@ -XCFA -l ${<} -c -o ${@}99 100 prelude.lo: prelude.cfa extras.cf gcc-builtins.cf builtins.cf @LOCAL_CFACC@ @CFACPP@101 ${AM_V_GEN}$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile \102 $(CFACOMPILE) -quiet @PRELUDEFLAG@ -XCFA -l ${<} -c -o ${@}103 95 104 96 #---------------------------------------------------------------------------------------------------------------- -
libcfa/src/Makefile.in
r970141d r85142648 284 284 CFACC = @CFACC@ 285 285 CFACPP = @CFACPP@ 286 CFADIR_HASH = @CFADIR_HASH@287 286 CFA_BINDIR = @CFA_BINDIR@ 288 287 CFA_INCDIR = @CFA_INCDIR@ … … 328 327 LIPO = @LIPO@ 329 328 LN_S = @LN_S@ 330 LOCAL_CC1 = @LOCAL_CC1@331 LOCAL_CFACC = @LOCAL_CFACC@332 329 LTLIBOBJS = @LTLIBOBJS@ 333 330 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 349 346 PACKAGE_VERSION = @PACKAGE_VERSION@ 350 347 PATH_SEPARATOR = @PATH_SEPARATOR@ 351 PRELUDEFLAG = @PRELUDEFLAG@352 348 RANLIB = @RANLIB@ 353 349 SED = @SED@ … … 445 441 # use -no-include-stdhdr to prevent rebuild cycles 446 442 # The built sources must not depend on the installed headers 447 AM_CFAFLAGS = -quiet - cfalib @PRELUDEFLAG@ -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb)@CONFIG_CFAFLAGS@443 AM_CFAFLAGS = -quiet -in-tree -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb) @CONFIG_CFAFLAGS@ 448 444 AM_CFLAGS = -g -Wall -Wno-unused-function -fPIC @ARCH_FLAGS@ @CONFIG_CFLAGS@ 449 445 AM_CCASFLAGS = -g -Wall -Wno-unused-function @ARCH_FLAGS@ @CONFIG_CFLAGS@ … … 941 937 $(LTCFACOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ 942 938 $(am__mv) $$depbase.Tpo $$depbase.Plo 943 $(libobjs) : @ LOCAL_CFACC@ @CFACPP@ prelude.cfa944 $(thread_libobjs) : @ LOCAL_CFACC@ @CFACPP@ prelude.cfa939 $(libobjs) : @CFACC@ @CFACPP@ prelude.cfa 940 $(thread_libobjs) : @CFACC@ @CFACPP@ prelude.cfa 945 941 946 942 -include $(libdeps) … … 948 944 -include $(thread_libdeps) 949 945 950 @ENABLE_DISTCC_TRUE@../prelude/distribution: @LOCAL_CFACC@ @LOCAL_CC1@ @CFACPP@ ../prelude/gcc-builtins.cf ../prelude/builtins.cf ../prelude/extras.cf ../prelude/prelude.cfa ../prelude/bootloader.c $(srcdir)/../../tools/build/push2dist.sh 951 @ENABLE_DISTCC_TRUE@ @+make -C ../prelude distribution 952 953 @ENABLE_DISTCC_TRUE@prelude.o prelude.lo $(libobjs) $(thread_libobjs) : ../prelude/distribution 954 955 prelude.o : prelude.cfa extras.cf gcc-builtins.cf builtins.cf @LOCAL_CFACC@ @CFACPP@ 956 ${AM_V_GEN}$(CFACOMPILE) -quiet @PRELUDEFLAG@ -XCFA -l ${<} -c -o ${@} 957 958 prelude.lo: prelude.cfa extras.cf gcc-builtins.cf builtins.cf @LOCAL_CFACC@ @CFACPP@ 946 prelude.o : prelude.cfa extras.cf gcc-builtins.cf builtins.cf @CFACC@ @CFACPP@ 947 ${AM_V_GEN}$(CFACOMPILE) -quiet -in-tree -XCFA -l ${<} -c -o ${@} 948 949 prelude.lo: prelude.cfa extras.cf gcc-builtins.cf builtins.cf @CFACC@ @CFACPP@ 959 950 ${AM_V_GEN}$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile \ 960 $(CFACOMPILE) -quiet @PRELUDEFLAG@-XCFA -l ${<} -c -o ${@}951 $(CFACOMPILE) -quiet -in-tree -XCFA -l ${<} -c -o ${@} 961 952 962 953 #---------------------------------------------------------------------------------------------------------------- -
libcfa/src/fstream.cfa
r970141d r85142648 10 10 // Created On : Wed May 27 17:56:53 2015 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Tue Sep 10 22:19:56 201913 // Update Count : 3 5412 // Last Modified On : Mon Jul 15 18:11:26 2019 13 // Update Count : 349 14 14 // 15 15 … … 164 164 } // fmt 165 165 166 static ofstream soutFile = { (FILE *) stdout};166 static ofstream soutFile = { (FILE *)(&_IO_2_1_stdout_) }; 167 167 ofstream & sout = soutFile, & stdout = soutFile; 168 static ofstream serrFile = { (FILE *) stderr};168 static ofstream serrFile = { (FILE *)(&_IO_2_1_stderr_) }; 169 169 ofstream & serr = serrFile, & stderr = serrFile; 170 170 171 static ofstream exitFile = { (FILE *) stdout};171 static ofstream exitFile = { (FILE *)(&_IO_2_1_stdout_) }; 172 172 ofstream & exit = exitFile; 173 static ofstream abortFile = { (FILE *) stderr};173 static ofstream abortFile = { (FILE *)(&_IO_2_1_stderr_) }; 174 174 ofstream & abort = abortFile; 175 175 … … 265 265 } // fmt 266 266 267 static ifstream sinFile = { (FILE *)stdin }; 267 268 static ifstream sinFile = { (FILE *)(&_IO_2_1_stdin_) }; 268 269 ifstream & sin = sinFile, & stdin = sinFile; 269 270 -
longrun_tests/Makefile.in
r970141d r85142648 378 378 FGREP = @FGREP@ 379 379 GREP = @GREP@ 380 HAS_DISTCC = @HAS_DISTCC@381 380 HOST_FLAGS = @HOST_FLAGS@ 382 381 INSTALL = @INSTALL@ -
src/Makefile.in
r970141d r85142648 441 441 FGREP = @FGREP@ 442 442 GREP = @GREP@ 443 HAS_DISTCC = @HAS_DISTCC@444 443 HOST_FLAGS = @HOST_FLAGS@ 445 444 INSTALL = @INSTALL@ -
src/ResolvExpr/Unify.cc
r970141d r85142648 9 9 // Author : Richard C. Bilson 10 10 // Created On : Sun May 17 12:27:10 2015 11 // Last Modified By : A ndrew Beach12 // Last Modified On : Wed Sep 4 10:00:00 201913 // Update Count : 4 411 // Last Modified By : Aaron B. Moss 12 // Last Modified On : Mon Jun 18 11:58:00 2018 13 // Update Count : 43 14 14 // 15 15 … … 278 278 #endif 279 279 if ( ( common = commonType( type1, type2, widen.first, widen.second, indexer, env, openVars ) ) ) { 280 common-> tq = tq1.unify( tq2 );280 common->get_qualifiers() = tq1 | tq2; 281 281 #ifdef DEBUG 282 282 std::cerr << "unifyInexact: common type is "; … … 295 295 if ( ( tq1 > tq2 || widen.first ) && ( tq2 > tq1 || widen.second ) ) { 296 296 common = type1->clone(); 297 common-> tq = tq1.unify( tq2 );297 common->get_qualifiers() = tq1 | tq2; 298 298 result = true; 299 299 } else { … … 302 302 } else { 303 303 common = type1->clone(); 304 common-> tq = tq1.unify( tq2 );304 common->get_qualifiers() = tq1 | tq2; 305 305 result = true; 306 306 } // if -
src/SynTree/Expression.cc
r970141d r85142648 10 10 // Created On : Mon May 18 07:44:20 2015 11 11 // Last Modified By : Andrew Beach 12 // Last Modified On : T hr Aug 15 13:43:00 201913 // Update Count : 6 412 // Last Modified On : Tue Aug 13 11:31:00 2019 13 // Update Count : 63 14 14 // 15 15 … … 646 646 result = new VoidType( Type::Qualifiers() ); 647 647 } 648 }649 bool StmtExpr::get_lvalue() const {650 return result->get_lvalue();651 648 } 652 649 void StmtExpr::print( std::ostream & os, Indenter indent ) const { -
src/SynTree/Expression.h
r970141d r85142648 10 10 // Created On : Mon May 18 07:44:20 2015 11 11 // Last Modified By : Andrew Beach 12 // Last Modified On : Thr Aug 15 13:46:00 201913 // Update Count : 5 412 // Last Modified On : Wed Aug 14 14:24:00 2019 13 // Update Count : 53 14 14 // 15 15 … … 777 777 virtual ~StmtExpr(); 778 778 779 bool get_lvalue() const final;780 781 779 CompoundStmt * get_statements() const { return statements; } 782 780 StmtExpr * set_statements( CompoundStmt * newValue ) { statements = newValue; return this; } -
src/SynTree/Type.h
r970141d r85142648 9 9 // Author : Richard C. Bilson 10 10 // Created On : Mon May 18 07:44:20 2015 11 // Last Modified By : Andrew Beach12 // Last Modified On : Wed Sep 4 09:58:00201913 // Update Count : 1 7011 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Thu Feb 14 17:11:24 2019 13 // Update Count : 169 14 14 // 15 15 … … 131 131 bool operator>( Qualifiers other ) const { return *this != other && *this >= other; } 132 132 BFCommon( Qualifiers, NumTypeQualifier ) 133 134 Qualifiers unify( Qualifiers const & other ) const {135 int or_flags = Mask & (val | other.val);136 int and_flags = val & other.val;137 return Qualifiers( or_flags | and_flags );138 }139 133 }; // Qualifiers 140 134 -
src/main.cc
r970141d r85142648 10 10 // Created On : Fri May 15 23:12:02 2015 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Fri Aug 23 06:50:08201913 // Update Count : 60 712 // Last Modified On : Wed Jun 5 20:35:13 2019 13 // Update Count : 601 14 14 // 15 15 … … 96 96 DeclarationNode * parseTree = nullptr; // program parse tree 97 97 98 static bool waiting_for_gdb = false; // flag to set cfa-cpp to wait for gdb on start98 static bool waiting_for_gdb = false; // flag to set cfa-cpp to wait for gdb on start 99 99 100 100 static std::string PreludeDirector = ""; 101 101 102 static void parse_cmdline( int argc, char *argv[] );102 static void parse_cmdline( int argc, char *argv[], const char *& filename ); 103 103 static void parse( FILE * input, LinkageSpec::Spec linkage, bool shouldExit = false ); 104 104 static void dump( list< Declaration * > & translationUnit, ostream & out = cout ); … … 172 172 FILE * input; // use FILE rather than istream because yyin is FILE 173 173 ostream * output = & cout; 174 const char * filename = nullptr; 174 175 list< Declaration * > translationUnit; 175 176 … … 183 184 // } // for 184 185 185 parse_cmdline( argc, argv );// process command-line arguments186 parse_cmdline( argc, argv, filename ); // process command-line arguments 186 187 CodeGen::FixMain::setReplaceMain( !nomainp ); 187 188 188 if ( waiting_for_gdb) {189 if(waiting_for_gdb) { 189 190 std::cerr << "Waiting for gdb" << std::endl; 190 191 std::cerr << "run :" << std::endl; 191 192 std::cerr << " gdb attach " << getpid() << std::endl; 192 193 raise(SIGSTOP); 193 } // if194 } 194 195 195 196 try { … … 197 198 if ( optind < argc ) { // any commands after the flags ? => input file name 198 199 input = fopen( argv[ optind ], "r" ); 199 assertf( input, "cannot open %s because %s\n", argv[ optind ], strerror( errno ) ); 200 assertf( input, "cannot open %s\n", argv[ optind ] ); 201 // if running cfa-cpp directly, might forget to pass -F option (and really shouldn't have to) 202 if ( filename == nullptr ) filename = argv[ optind ]; 203 // prelude filename comes in differently 204 if ( libcfap ) filename = "prelude.cfa"; 200 205 optind += 1; 201 206 } else { // no input file name 202 207 input = stdin; 208 std::cerr << "Input from stdin" << std::endl; 209 // if running cfa-cpp directly, might forget to pass -F option. Since this takes from stdin, pass 210 // a fake name along 211 if ( filename == nullptr ) filename = "stdin"; 203 212 } // if 204 213 … … 438 447 439 448 440 static const char optstring[] = ":hlLmNnpP:S:t wW:D:";449 static const char optstring[] = ":hlLmNnpP:S:tgwW:D:F:"; 441 450 442 451 enum { PreludeDir = 128 }; … … 457 466 { "", no_argument, nullptr, 0 }, // -W 458 467 { "", no_argument, nullptr, 0 }, // -D 468 { "", no_argument, nullptr, 0 }, // -F 459 469 { nullptr, 0, nullptr, 0 } 460 470 }; // long_opts … … 476 486 "", // -W 477 487 "", // -D 488 "", // -F 478 489 }; // description 479 490 … … 510 521 511 522 static void usage( char *argv[] ) { 512 cout << "Usage: " << argv[0] << " [options] [input-file (default stdin)] [output-file (default stdout)], whereoptions are:" << endl;523 cout << "Usage: " << argv[0] << " options are:" << endl; 513 524 int i = 0, j = 1; // j skips starting colon 514 525 for ( ; long_opts[i].name != 0 && optstring[j] != '\0'; i += 1, j += 1 ) { … … 536 547 } // usage 537 548 538 static void parse_cmdline( int argc, char * argv[] ) {549 static void parse_cmdline( int argc, char * argv[], const char *& filename ) { 539 550 opterr = 0; // (global) prevent getopt from printing error messages 540 551 … … 610 621 case 'D': // ignore -Dxxx, forwarded by cpp, hidden 611 622 break; 623 case 'F': // source file-name without suffix, hidden 624 filename = optarg; 625 break; 612 626 case '?': // unknown option 613 627 if ( optopt ) { // short option ? -
tests/Makefile.am
r970141d r85142648 35 35 36 36 # applies to both programs 37 # since automake doesn't have support for CFA we have to38 37 AM_CFLAGS = $(if $(test), 2> $(test), ) \ 39 38 -g \ … … 43 42 -DIN_DIR="${abs_srcdir}/.in/" 44 43 45 # adjust CC to current flags 46 CC = $(if $(DISTCC_CFA_PATH),distcc $(DISTCC_CFA_PATH) -dist-tree -in-tree,@CFACC@ ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS}) 47 CFACC = $(CC) 48 49 # get local binary for depedencies 50 CFACCBIN = @CFACC@ 51 52 # adjusted CC but without the actual distcc call 53 CFACCLOCAL = $(if $(DISTCC_CFA_PATH),$(DISTCC_CFA_PATH) -dist-tree -in-tree,@CFACC@ ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS}) 44 AM_CFLAGS += ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS} 45 CC = @CFACC@ 54 46 55 47 PRETTY_PATH=mkdir -p $(dir $(abspath ${@})) && cd ${srcdir} && … … 65 57 #---------------------------------------------------------------------------------------------------------------- 66 58 all-local : 67 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test}59 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test} 68 60 69 61 all-tests : 70 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program62 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program 71 63 72 64 clean-local : … … 95 87 96 88 # Use for all tests, make sure the path are correct and all flags are added 97 CFACOMPILETEST=$(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGSCFA" | sed 's/-\|\//_/g')) 89 CFACOMPILETEST=$(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGS" | sed 's/-\|\//_/g')) 90 91 # Use for tests that either generate an executable, print directyl to stdout or the make command is expected to fail 92 CFATEST_STDOUT=$(CFACOMPILETEST) -o $(abspath ${@}) 93 94 # Use for tests where the make command is expecte to succeed but the expected.txt should be compared to stderr 95 CFATEST_STDERR=$(CFACOMPILETEST) 2> $(abspath ${@}) 98 96 99 97 #---------------------------------------------------------------------------------------------------------------- 100 98 101 99 # implicit rule so not all test require a rule 102 # split into two steps to support compiling remotely using distcc 103 # don't use distcc to do the linking because distcc doesn't do linking 104 % : %.cfa $(CFACCBIN) 105 $(CFACOMPILETEST) -c -o $(abspath ${@}).o 106 $(CFACCLOCAL) $($(shell echo "${@}_FLAGSLD" | sed 's/-\|\//_/g')) $(abspath ${@}).o -o $(abspath ${@}) 100 % : %.cfa $(CFACC) 101 $(CFATEST_STDOUT) 107 102 108 # implicit rule for c++ test109 # convient for testing the testsuite itself but not actuall used110 103 % : %.cpp 111 104 $(PRETTY_PATH) $(CXXCOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) -o $(abspath ${@}) 112 105 113 106 #------------------------------------------------------------------------------ 114 # TARGET S WITHCUSTOM FLAGS107 # TARGET WITH STANDARD RULE BUT CUSTOM FLAGS 115 108 #------------------------------------------------------------------------------ 116 # custom libs 117 gmp_FLAGSLD= -lgmp 109 # Expected failures 110 declarationSpecifier_FLAGS= -CFA -XCFA -p 111 gccExtensions_FLAGS= -CFA -XCFA -p 112 extension_FLAGS= -CFA -XCFA -p 113 attributes_FLAGS= -CFA -XCFA -p 114 functions_FLAGS= -CFA -XCFA -p 115 KRfunctions_FLAGS= -CFA -XCFA -p 116 gmp_FLAGS= -lgmp 118 117 119 118 #------------------------------------------------------------------------------ 120 # Generated code 121 GENERATED_CODE = declarationSpecifier gccExtensions extension attributes functions KRfunctions 122 $(GENERATED_CODE): % : %.cfa $(CFACCBIN) 123 $(CFACOMPILETEST) -CFA -XCFA -p -c -fsyntax-only -o $(abspath ${@}) 124 125 # Use for tests where the make command is expected to succeed but the expected.txt should be compared to stderr 126 EXPECT_STDERR = builtins/sync warnings/self-assignment 127 $(EXPECT_STDERR): % : %.cfa $(CFACCBIN) 128 $(CFACOMPILETEST) -c -fsyntax-only 2> $(abspath ${@}) 119 # Expected failures 120 completeTypeError_FLAGS= -DERR1 129 121 130 122 #------------------------------------------------------------------------------ 131 123 # CUSTOM TARGET 132 124 #------------------------------------------------------------------------------ 133 # expected failures 134 # use custom target since they require a custom define and custom dependencies 135 alloc-ERROR : alloc.cfa $(CFACCBIN) 136 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 125 typedefRedef-ERR1: typedefRedef.cfa $(CFACC) 126 $(CFATEST_STDOUT) -DERR1 137 127 138 typedefRedef-ERR1 : typedefRedef.cfa $(CFACCBIN)139 $(CFA COMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@})128 alloc-ERROR: alloc.cfa $(CFACC) 129 $(CFATEST_STDOUT) -DERR1 140 130 141 nested-types-ERR1 : nested-types.cfa $(CFACCBIN)142 $(CFA COMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@})131 nested-types-ERR1: nested-types.cfa $(CFACC) 132 $(CFATEST_STDOUT) -DERR1 143 133 144 nested-types-ERR2 : nested-types.cfa $(CFACCBIN)145 $(CFA COMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@})134 nested-types-ERR2: nested-types.cfa $(CFACC) 135 $(CFATEST_STDOUT) -DERR2 146 136 147 raii/ memberCtors-ERR1 : raii/memberCtors.cfa $(CFACCBIN)148 $(CFA COMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@})137 raii/dtor-early-exit-ERR1: raii/dtor-early-exit.cfa $(CFACC) 138 $(CFATEST_STDOUT) -DERR1 149 139 150 raii/ ctor-autogen-ERR1 : raii/ctor-autogen.cfa $(CFACCBIN)151 $(CFA COMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@})140 raii/dtor-early-exit-ERR2: raii/dtor-early-exit.cfa $(CFACC) 141 $(CFATEST_STDOUT) -DERR2 152 142 153 raii/ dtor-early-exit-ERR1 : raii/dtor-early-exit.cfa $(CFACCBIN)154 $(CFA COMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@})143 raii/memberCtors-ERR1: raii/memberCtors.cfa $(CFACC) 144 $(CFATEST_STDOUT) -DERR1 155 145 156 raii/ dtor-early-exit-ERR2 : raii/dtor-early-exit.cfa $(CFACCBIN)157 $(CFA COMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@})146 raii/ctor-autogen-ERR1: raii/ctor-autogen.cfa $(CFACC) 147 $(CFATEST_STDOUT) -DERR1 158 148 159 #------------------------------------------------------------------------------ 160 # Other targets 149 #builtins 150 builtins/sync: builtins/sync.cfa $(CFACC) 151 $(CFATEST_STDERR) -fsyntax-only 152 153 # Warnings 154 warnings/self-assignment: warnings/self-assignment.cfa $(CFACC) 155 $(CFATEST_STDERR) -fsyntax-only -
tests/Makefile.in
r970141d r85142648 212 212 AWK = @AWK@ 213 213 BUILD_IN_TREE_FLAGS = @BUILD_IN_TREE_FLAGS@ 214 215 # adjust CC to current flags 216 CC = $(if $(DISTCC_CFA_PATH),distcc $(DISTCC_CFA_PATH) -dist-tree -in-tree,@CFACC@ ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS}) 214 CC = @CFACC@ 217 215 CCAS = @CCAS@ 218 216 CCASDEPMODE = @CCASDEPMODE@ 219 217 CCASFLAGS = @CCASFLAGS@ 220 218 CCDEPMODE = @CCDEPMODE@ 221 CFACC = $(CC)219 CFACC = @CFACC@ 222 220 CFACPP = @CFACPP@ 223 221 CFA_BACKEND_CC = @CFA_BACKEND_CC@ … … 250 248 FGREP = @FGREP@ 251 249 GREP = @GREP@ 252 HAS_DISTCC = @HAS_DISTCC@253 250 HOST_FLAGS = @HOST_FLAGS@ 254 251 INSTALL = @INSTALL@ … … 389 386 390 387 # applies to both programs 391 # since automake doesn't have support for CFA we have to 392 AM_CFLAGS = $(if $(test), 2> $(test), ) \ 393 -g \ 394 -Wall \ 395 -Wno-unused-function \ 396 -quiet @CFA_FLAGS@ \ 397 -DIN_DIR="${abs_srcdir}/.in/" 398 399 400 # get local binary for depedencies 401 CFACCBIN = @CFACC@ 402 403 # adjusted CC but without the actual distcc call 404 CFACCLOCAL = $(if $(DISTCC_CFA_PATH),$(DISTCC_CFA_PATH) -dist-tree -in-tree,@CFACC@ ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS}) 388 AM_CFLAGS = $(if $(test), 2> $(test), ) -g -Wall -Wno-unused-function \ 389 -quiet @CFA_FLAGS@ -DIN_DIR="${abs_srcdir}/.in/" \ 390 ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS} 405 391 PRETTY_PATH = mkdir -p $(dir $(abspath ${@})) && cd ${srcdir} && 406 392 avl_test_SOURCES = avltree/avl_test.cfa avltree/avl0.cfa avltree/avl1.cfa avltree/avl2.cfa avltree/avl3.cfa avltree/avl4.cfa avltree/avl-private.cfa … … 411 397 412 398 # Use for all tests, make sure the path are correct and all flags are added 413 CFACOMPILETEST = $(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGSCFA" | sed 's/-\|\//_/g')) 399 CFACOMPILETEST = $(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGS" | sed 's/-\|\//_/g')) 400 401 # Use for tests that either generate an executable, print directyl to stdout or the make command is expected to fail 402 CFATEST_STDOUT = $(CFACOMPILETEST) -o $(abspath ${@}) 403 404 # Use for tests where the make command is expecte to succeed but the expected.txt should be compared to stderr 405 CFATEST_STDERR = $(CFACOMPILETEST) 2> $(abspath ${@}) 414 406 415 407 #------------------------------------------------------------------------------ 416 # TARGET S WITHCUSTOM FLAGS408 # TARGET WITH STANDARD RULE BUT CUSTOM FLAGS 417 409 #------------------------------------------------------------------------------ 418 # custom libs 419 gmp_FLAGSLD = -lgmp 410 # Expected failures 411 declarationSpecifier_FLAGS = -CFA -XCFA -p 412 gccExtensions_FLAGS = -CFA -XCFA -p 413 extension_FLAGS = -CFA -XCFA -p 414 attributes_FLAGS = -CFA -XCFA -p 415 functions_FLAGS = -CFA -XCFA -p 416 KRfunctions_FLAGS = -CFA -XCFA -p 417 gmp_FLAGS = -lgmp 420 418 421 419 #------------------------------------------------------------------------------ 422 # Generated code 423 GENERATED_CODE = declarationSpecifier gccExtensions extension attributes functions KRfunctions 424 425 # Use for tests where the make command is expected to succeed but the expected.txt should be compared to stderr 426 EXPECT_STDERR = builtins/sync warnings/self-assignment 420 # Expected failures 421 completeTypeError_FLAGS = -DERR1 427 422 all: all-am 428 423 … … 776 771 #---------------------------------------------------------------------------------------------------------------- 777 772 all-local : 778 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test}773 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test} 779 774 780 775 all-tests : 781 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program776 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program 782 777 783 778 clean-local : … … 806 801 807 802 # implicit rule so not all test require a rule 808 # split into two steps to support compiling remotely using distcc 809 # don't use distcc to do the linking because distcc doesn't do linking 810 % : %.cfa $(CFACCBIN) 811 $(CFACOMPILETEST) -c -o $(abspath ${@}).o 812 $(CFACCLOCAL) $($(shell echo "${@}_FLAGSLD" | sed 's/-\|\//_/g')) $(abspath ${@}).o -o $(abspath ${@}) 813 814 # implicit rule for c++ test 815 # convient for testing the testsuite itself but not actuall used 803 % : %.cfa $(CFACC) 804 $(CFATEST_STDOUT) 805 816 806 % : %.cpp 817 807 $(PRETTY_PATH) $(CXXCOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) -o $(abspath ${@}) 818 $(GENERATED_CODE): % : %.cfa $(CFACCBIN)819 $(CFACOMPILETEST) -CFA -XCFA -p -c -fsyntax-only -o $(abspath ${@})820 $(EXPECT_STDERR): % : %.cfa $(CFACCBIN)821 $(CFACOMPILETEST) -c -fsyntax-only 2> $(abspath ${@})822 808 823 809 #------------------------------------------------------------------------------ 824 810 # CUSTOM TARGET 825 811 #------------------------------------------------------------------------------ 826 # expected failures 827 # use custom target since they require a custom define and custom dependencies 828 alloc-ERROR : alloc.cfa $(CFACCBIN) 829 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 830 831 typedefRedef-ERR1 : typedefRedef.cfa $(CFACCBIN) 832 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 833 834 nested-types-ERR1 : nested-types.cfa $(CFACCBIN) 835 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 836 837 nested-types-ERR2 : nested-types.cfa $(CFACCBIN) 838 $(CFACOMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@}) 839 840 raii/memberCtors-ERR1 : raii/memberCtors.cfa $(CFACCBIN) 841 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 842 843 raii/ctor-autogen-ERR1 : raii/ctor-autogen.cfa $(CFACCBIN) 844 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 845 846 raii/dtor-early-exit-ERR1 : raii/dtor-early-exit.cfa $(CFACCBIN) 847 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 848 849 raii/dtor-early-exit-ERR2 : raii/dtor-early-exit.cfa $(CFACCBIN) 850 $(CFACOMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@}) 851 852 #------------------------------------------------------------------------------ 853 # Other targets 812 typedefRedef-ERR1: typedefRedef.cfa $(CFACC) 813 $(CFATEST_STDOUT) -DERR1 814 815 alloc-ERROR: alloc.cfa $(CFACC) 816 $(CFATEST_STDOUT) -DERR1 817 818 nested-types-ERR1: nested-types.cfa $(CFACC) 819 $(CFATEST_STDOUT) -DERR1 820 821 nested-types-ERR2: nested-types.cfa $(CFACC) 822 $(CFATEST_STDOUT) -DERR2 823 824 raii/dtor-early-exit-ERR1: raii/dtor-early-exit.cfa $(CFACC) 825 $(CFATEST_STDOUT) -DERR1 826 827 raii/dtor-early-exit-ERR2: raii/dtor-early-exit.cfa $(CFACC) 828 $(CFATEST_STDOUT) -DERR2 829 830 raii/memberCtors-ERR1: raii/memberCtors.cfa $(CFACC) 831 $(CFATEST_STDOUT) -DERR1 832 833 raii/ctor-autogen-ERR1: raii/ctor-autogen.cfa $(CFACC) 834 $(CFATEST_STDOUT) -DERR1 835 836 #builtins 837 builtins/sync: builtins/sync.cfa $(CFACC) 838 $(CFATEST_STDERR) -fsyntax-only 839 840 # Warnings 841 warnings/self-assignment: warnings/self-assignment.cfa $(CFACC) 842 $(CFATEST_STDERR) -fsyntax-only 854 843 855 844 # Tell versions [3.59,3.63) of GNU make to not export all variables. -
tests/config.py.in
r970141d r85142648 8 8 BUILDDIR = "@abs_builddir@" 9 9 HOSTARCH = "@host_cpu@" 10 DISTRIBUTE = @HAS_DISTCC@ -
tests/pybin/settings.py
r970141d r85142648 14 14 SRCDIR = os.path.abspath(config.SRCDIR) 15 15 BUILDDIR = os.path.abspath(config.BUILDDIR) 16 distribute = config.DISTRIBUTE17 16 os.chdir(testpath) 18 17 … … 89 88 self.string = "debug" if value else "no debug" 90 89 self.flags = """DEBUG_FLAGS=%s""" % ("-debug -O0" if value else "-nodebug -O2") 91 self.path = "debug" if value else "nodebug"92 90 93 91 class Install: 94 92 def __init__(self, value): 95 if value:96 distribute = False97 98 93 self.string = "installed" if value else "in-tree" 99 94 self.flags = """INSTALL_FLAGS=%s""" % ("" if value else "-in-tree") … … 114 109 def init( options ): 115 110 global arch 116 global archive117 global debug118 global distcc119 111 global dry_run 120 112 global generating 113 global make 114 global debug 121 115 global install 122 global make116 global timeout 123 117 global output_width 124 global timeout118 global archive 125 119 120 dry_run = options.dry_run 121 generating = options.regenerate_expected 122 make = ['make'] 123 debug = Debug(options.debug) 124 install = Install(options.install) 126 125 arch = Architecture(options.arch) 126 timeout = Timeouts(options.timeout, options.global_timeout) 127 output_width = 24 127 128 archive = os.path.abspath(os.path.join(original_path, options.archive_errors)) if options.archive_errors else None 128 debug = Debug(options.debug)129 dry_run = options.dry_run # must be called before tools.config_hash()130 distcc = "DISTCC_CFA_PATH=~/.cfadistcc/%s/cfa" % tools.config_hash()131 generating = options.regenerate_expected132 install = Install(options.install)133 make = ['make']134 output_width = 24135 timeout = Timeouts(options.timeout, options.global_timeout)136 129 137 # if we distribute, distcc errors will fail tests, use log file for distcc138 # don't use "'DISTCC_LOG' not in os.environ" because it can be set to ''139 if distribute and not os.environ.get('DISTCC_LOG'):140 os.putenv('DISTCC_LOG', os.path.join(BUILDDIR, 'distcc_error.log'))141 130 142 131 def update_make_cmd(force, jobs): … … 147 136 def validate(): 148 137 errf = os.path.join(BUILDDIR, ".validate.err") 149 make_ret, out = tools.make( ".validate", error_file = errf, output _file=subprocess.DEVNULL, error=subprocess.DEVNULL )138 make_ret, out = tools.make( ".validate", error_file = errf, output=subprocess.DEVNULL, error=subprocess.DEVNULL ) 150 139 if make_ret != 0: 151 140 with open (errf, "r") as myfile: -
tests/pybin/tools.py
r970141d r85142648 23 23 24 24 # helper functions to run terminal commands 25 def sh(*cmd, timeout = False, output _file = None, input_file = None, input_text = None, error = subprocess.STDOUT, ignore_dry_run = False):25 def sh(*cmd, timeout = False, output = None, input = None, error = subprocess.STDOUT): 26 26 cmd = list(cmd) 27 27 28 if input_file and input_text:29 return 401, "Cannot use both text and file inputs"30 31 28 # if this is a dry_run, only print the commands that would be ran 32 if settings.dry_run and not ignore_dry_run:29 if settings.dry_run : 33 30 cmd = "{} cmd: {}".format(os.getcwd(), ' '.join(cmd)) 34 if output _file and not isinstance(output_file, int):31 if output and not isinstance(output, int): 35 32 cmd += " > " 36 cmd += output _file33 cmd += output 37 34 38 35 if error and not isinstance(error, int): … … 40 37 cmd += error 41 38 42 if input _file and not isinstance(input_file, int) and os.path.isfile(input_file):39 if input and not isinstance(input, int) and os.path.isfile(input): 43 40 cmd += " < " 44 cmd += input _file41 cmd += input 45 42 46 43 print(cmd) … … 49 46 with contextlib.ExitStack() as onexit: 50 47 # add input redirection if needed 51 input _file = openfd(input_file, 'r', onexit, True)48 input = openfd(input, 'r', onexit, True) 52 49 53 50 # add output redirection if needed 54 output _file = openfd(output_file, 'w', onexit, False)51 output = openfd(output, 'w', onexit, False) 55 52 56 53 # add error redirection if needed … … 61 58 proc = subprocess.run( 62 59 cmd, 63 **({'input' : bytes(input_text, encoding='utf-8')} if input_text else {'stdin' : input_file}),64 stdout = output_file,65 stderr =error,66 timeout =settings.timeout.single if timeout else None60 stdin =input, 61 stdout=output, 62 stderr=error, 63 timeout=settings.timeout.single if timeout else None 67 64 ) 68 69 65 return proc.returncode, proc.stdout.decode("utf-8") if proc.stdout else None 70 66 except subprocess.TimeoutExpired: … … 79 75 return False 80 76 81 code, out = sh("file %s" % fname, output _file=subprocess.PIPE)77 code, out = sh("file %s" % fname, output=subprocess.PIPE) 82 78 if code != 0: 83 79 return False … … 111 107 if isinstance(files, str ): files = [ files ] 112 108 for file in files: 113 sh( 'rm', '-f', file, output _file=subprocess.DEVNULL, error=subprocess.DEVNULL )109 sh( 'rm', '-f', file, output=subprocess.DEVNULL, error=subprocess.DEVNULL ) 114 110 115 111 # Create 1 or more directory … … 119 115 p = os.path.normpath( file ) 120 116 d = os.path.dirname ( p ) 121 sh( 'mkdir', '-p', d, output _file=subprocess.DEVNULL, error=subprocess.DEVNULL )117 sh( 'mkdir', '-p', d, output=subprocess.DEVNULL, error=subprocess.DEVNULL ) 122 118 123 119 … … 142 138 lhs, 143 139 rhs, 144 output _file=subprocess.PIPE140 output=subprocess.PIPE 145 141 ) 146 142 147 143 # call make 148 def make(target, *, flags = '', output _file= None, error = None, error_file = None, silent = False):144 def make(target, *, flags = '', output = None, error = None, error_file = None, silent = False): 149 145 test_param = """test="%s" """ % (error_file) if error_file else None 150 146 cmd = [ … … 155 151 settings.debug.flags, 156 152 settings.install.flags, 157 settings.distcc if settings.distribute else None,158 153 flags, 159 154 target 160 155 ] 161 156 cmd = [s for s in cmd if s] 162 return sh(*cmd, output _file=output_file, error=error)157 return sh(*cmd, output=output, error=error) 163 158 164 159 def which(program): … … 206 201 # cat one file into the other 207 202 def cat(source, dest): 208 ret, _ = sh("cat", source, output _file=dest)203 ret, _ = sh("cat", source, output=dest) 209 204 return ret 210 205 … … 261 256 os.write(int(make_jobs_fds.group(3)), tokens) 262 257 else : 263 if settings.distribute: 264 ret, jstr = sh("distcc", "-j", output_file=subprocess.PIPE, ignore_dry_run=True) 265 if ret == 0: 266 options.jobs = int(jstr.strip()) 267 else : 268 options.jobs = multiprocessing.cpu_count() 269 else: 270 options.jobs = multiprocessing.cpu_count() 258 options.jobs = multiprocessing.cpu_count() 271 259 else : 272 260 force = True … … 286 274 ################################################################################ 287 275 288 # get hash for given configuration289 def config_hash():290 path = os.path.normpath(os.path.join(291 settings.SRCDIR,292 ))293 294 distcc_hash = os.path.join(settings.SRCDIR, '../tools/build/distcc_hash')295 config = "%s-%s" % (settings.arch.target, settings.debug.path)296 _, out = sh(distcc_hash, config, output_file=subprocess.PIPE, ignore_dry_run=True)297 return out.strip()298 299 # get pretty string for time of day300 276 def pretty_now(): 301 277 ts = time.time() … … 332 308 return 1, "ERR No core dump" 333 309 334 return sh('gdb', '-n', path, core, '-batch', '-x', cmd, output _file=subprocess.PIPE)310 return sh('gdb', '-n', path, core, '-batch', '-x', cmd, output=subprocess.PIPE) 335 311 336 312 def core_archive(dst, name, exe): -
tests/test.py
r970141d r85142648 143 143 # build, skipping to next test on error 144 144 with Timed() as comp_dur: 145 make_ret, _ = make( test.target(), output _file=subprocess.DEVNULL, error=out_file, error_file = err_file )145 make_ret, _ = make( test.target(), output=subprocess.DEVNULL, error=out_file, error_file = err_file ) 146 146 147 147 run_dur = None … … 153 153 if settings.dry_run or is_exe(exe_file): 154 154 # run test 155 retcode, _ = sh(exe_file, output _file=out_file, input_file=in_file, timeout=True)155 retcode, _ = sh(exe_file, output=out_file, input=in_file, timeout=True) 156 156 else : 157 157 # simply cat the result into the output … … 219 219 def run_tests(tests, jobs) : 220 220 # clean the sandbox from previous commands 221 make('clean', output _file=subprocess.DEVNULL, error=subprocess.DEVNULL)221 make('clean', output=subprocess.DEVNULL, error=subprocess.DEVNULL) 222 222 223 223 # create the executor for our jobs and handle the signal properly … … 260 260 261 261 # clean the workspace 262 make('clean', output _file=subprocess.DEVNULL, error=subprocess.DEVNULL)262 make('clean', output=subprocess.DEVNULL, error=subprocess.DEVNULL) 263 263 264 264 return 1 if failed else 0 -
tools/Makefile.in
r970141d r85142648 238 238 FGREP = @FGREP@ 239 239 GREP = @GREP@ 240 HAS_DISTCC = @HAS_DISTCC@241 240 HOST_FLAGS = @HOST_FLAGS@ 242 241 INSTALL = @INSTALL@ -
tools/prettyprinter/Makefile.in
r970141d r85142648 267 267 FGREP = @FGREP@ 268 268 GREP = @GREP@ 269 HAS_DISTCC = @HAS_DISTCC@270 269 HOST_FLAGS = @HOST_FLAGS@ 271 270 INSTALL = @INSTALL@
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