Changes in / [85142648:970141d]
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.gitignore
r85142648 r970141d 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
r85142648 r970141d 294 294 FGREP = @FGREP@ 295 295 GREP = @GREP@ 296 HAS_DISTCC = @HAS_DISTCC@ 296 297 HOST_FLAGS = @HOST_FLAGS@ 297 298 INSTALL = @INSTALL@ -
benchmark/Makefile.in
r85142648 r970141d 244 244 FGREP = @FGREP@ 245 245 GREP = @GREP@ 246 HAS_DISTCC = @HAS_DISTCC@ 246 247 HOST_FLAGS = @HOST_FLAGS@ 247 248 INSTALL = @INSTALL@ -
configure
r85142648 r970141d 663 663 ac_ct_DUMPBIN 664 664 DUMPBIN 665 LD666 665 FGREP 667 666 EGREP … … 701 700 LDFLAGS 702 701 CXXFLAGS 703 CXX704 702 CFA_FLAGS 705 703 LIBCFA_TARGET_MAKEFILES … … 723 721 CFA_INCDIR 724 722 CFA_PREFIX 723 HAS_DISTCC 724 LD 725 CXX 726 ENABLE_DISTCC_FALSE 727 ENABLE_DISTCC_TRUE 725 728 DOendif 726 729 DOifskipcompile … … 797 800 enable_silent_rules 798 801 with_cfa_name 802 enable_distcc 799 803 with_target_hosts 800 804 enable_gprofiler … … 1459 1463 --enable-silent-rules less verbose build output (undo: "make V=1") 1460 1464 --disable-silent-rules verbose build output (undo: "make V=0") 1465 --enable-distcc whether or not to enable distributed compilation 1461 1466 --enable-gprofiler whether or not to enable gprofiler tools (if available) 1462 1467 --enable-demangler whether or not to build the demangler (executable and library) … … 3180 3185 3181 3186 DOendif='endif' 3187 3188 3189 3190 #============================================================================== 3191 # distcc support 3192 3193 # Check whether --enable-distcc was given. 3194 if test "${enable_distcc+set}" = set; then : 3195 enableval=$enable_distcc; enable_distcc=$enableval 3196 else 3197 enable_distcc=no 3198 fi 3199 3200 3201 if test x$enable_distcc = xyes; then 3202 ENABLE_DISTCC_TRUE= 3203 ENABLE_DISTCC_FALSE='#' 3204 else 3205 ENABLE_DISTCC_TRUE='#' 3206 ENABLE_DISTCC_FALSE= 3207 fi 3208 3209 HAS_DISTCC="False" 3210 3211 if test x$enable_distcc = xyes; then 3212 CXX="distcc ${CXX}" 3213 LD="distcc ${LD} -lstdc++" 3214 HAS_DISTCC="True" 3215 echo "Enabling distributed builds" 3216 fi 3217 3218 3182 3219 3183 3220 … … 17017 17054 fi 17018 17055 17056 if test -z "${ENABLE_DISTCC_TRUE}" && test -z "${ENABLE_DISTCC_FALSE}"; then 17057 as_fn_error $? "conditional \"ENABLE_DISTCC\" was never defined. 17058 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17059 fi 17019 17060 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17020 17061 as_fn_error $? "conditional \"AMDEP\" was never defined. -
configure.ac
r85142648 r970141d 56 56 AC_SUBST([DOendif]) 57 57 AM_SUBST_NOTMAKE([DOendif]) 58 59 #============================================================================== 60 # distcc support 61 62 AC_ARG_ENABLE(distcc, 63 [ --enable-distcc whether or not to enable distributed compilation], 64 enable_distcc=$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; then 70 CXX="distcc ${CXX}" 71 LD="distcc ${LD} -lstdc++" 72 HAS_DISTCC="True" 73 echo "Enabling distributed builds" 74 fi 75 76 AC_SUBST(CXX) 77 AC_SUBST(LD) 78 AC_SUBST(HAS_DISTCC) 58 79 59 80 #============================================================================== -
doc/bibliography/pl.bib
r85142648 r970141d 943 943 } 944 944 945 @misc{Cforall,946 contributer = {pabuhr@plg},947 key = {Cforall},948 author = {{\textsf{C}{$\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 }977 978 945 @article{Moss18, 979 946 keywords = {type systems, polymorphism, tuples, Cforall}, … … 988 955 pages = {2111-2146}, 989 956 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}}, 990 1000 } 991 1001 … … 1101 1111 1102 1112 @techreport{Prokopec11, 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}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} 1109 1119 } 1110 1120 … … 1158 1168 1159 1169 @phdthesis{Norrish98, 1160 title={C formalised in HOL},1161 author={Norrish, Michael},1162 year={1998},1163 school={University of Cambridge}1170 title = {C formalised in HOL}, 1171 author = {Norrish, Michael}, 1172 year = {1998}, 1173 school = {University of Cambridge} 1164 1174 } 1165 1175 … … 1170 1180 title = {Checked C: Making C Safe by Extension}, 1171 1181 booktitle = {2018 IEEE Cybersecurity Development (SecDev)}, 1182 publisher = {IEEE}, 1172 1183 year = {2018}, 1173 month = {September},1184 month = sep, 1174 1185 pages = {53-60}, 1175 publisher = {IEEE},1176 1186 url = {https://www.microsoft.com/en-us/research/publication/checkedc-making-c-safe-by-extension/}, 1177 1187 } … … 1285 1295 1286 1296 @inproceedings{Odersky01, 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},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}, 1303 1313 } 1304 1314 … … 1693 1703 1694 1704 @inproceedings{Prokopec12, 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}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} 1705 1715 } 1706 1716 … … 1729 1739 } 1730 1740 1731 @article{Delisle1 8b,1741 @article{Delisle19, 1732 1742 keywords = {concurrency, Cforall}, 1733 1743 contributer = {pabuhr@plg}, 1734 1744 author = {Thierry Delisle and Peter A. Buhr}, 1735 title = { Concurrency in \textsf{C}$\mathbf{\forall}$},1736 year = 201 8,1745 title = {Advanced Control-flow and Concurrency in \textsf{C}$\mathbf{\forall}$}, 1746 year = 2019, 1737 1747 journal = spe, 1738 pages = {1-3 2},1748 pages = {1-33}, 1739 1749 note = {submitted}, 1740 1750 } … … 2500 2510 2501 2511 @misc{Dotty-github, 2502 keywords 2503 contributer 2504 author 2505 title 2506 howpublished 2507 note 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} 2508 2518 } 2509 2519 … … 2656 2666 volume = 10, 2657 2667 number = 3, 2658 pages 2668 pages = {120-123}, 2659 2669 comment = { 2660 2670 The ``two-pass'' algorithm. An upward pass over a parse tree … … 3236 3246 3237 3247 @article{Leroy09, 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},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}, 3256 3266 } 3257 3267 … … 4181 4191 4182 4192 @article{Morgado13, 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}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} 4193 4203 } 4194 4204 … … 4389 4399 } 4390 4400 4391 4392 4401 @article{Liskov86, 4393 4402 keywords = {synchronous communication, concurrency}, … … 4448 4457 4449 4458 @article{Pierce00, 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},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}, 4469 4478 } 4470 4479 … … 5449 5458 5450 5459 @inproceedings{Krebbers14, 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},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}, 5467 5476 } 5468 5477 … … 7531 7540 7532 7541 @article{SysVABI, 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}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} 7540 7549 } 7541 7550 … … 7764 7773 7765 7774 @techreport{Black90, 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}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} 7770 7779 } 7771 7780 -
driver/Makefile.in
r85142648 r970141d 231 231 FGREP = @FGREP@ 232 232 GREP = @GREP@ 233 HAS_DISTCC = @HAS_DISTCC@ 233 234 HOST_FLAGS = @HOST_FLAGS@ 234 235 INSTALL = @INSTALL@ -
driver/cc1.cc
r85142648 r970141d 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 3 16:57:05 201813 // Update Count : 12512 // Last Modified On : Mon Sep 9 17:50:53 2019 13 // Update Count : 384 14 14 // 15 15 … … 19 19 #include <string> 20 20 using std::string; 21 #include <algorithm> // find 21 22 #include <cstdio> // stderr, stdout, perror, fprintf 22 23 #include <cstdlib> // getenv, exit, mkstemp 23 24 #include <unistd.h> // execvp, fork, unlink 24 25 #include <sys/wait.h> // wait 26 #include <fcntl.h> 27 25 28 26 29 #include "config.h" // configure info … … 30 33 31 34 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 ) { 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 ) { 42 43 return arg.substr( 0, pre.size() ) == pre; 43 44 } // prefix 44 45 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; 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 50 50 size_t dot = arg.find_last_of( "." ); 51 //std::cerr << dot << " " << (dot != string::npos ? arg.substr( dot + 1 ) : "fred" ) << std::endl;52 51 if ( dot == string::npos ) return; 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 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 63 57 } // suffix 64 58 65 59 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; 72 #ifdef __DEBUG_H__ 73 cerr << "env arg:\"" << compiler_name << "\"" << endl; 74 #endif // __DEBUG_H__ 75 } // if 76 77 value = getenv( "__GCC_MACHINE__" ); 78 if ( value != NULL ) { 79 args[nargs] = ( *new string( value ) ).c_str(); // pass the argument along 80 #ifdef __DEBUG_H__ 81 cerr << "env arg:\"" << args[nargs] << "\"" << endl; 82 #endif // __DEBUG_H__ 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() { 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] ); 67 #ifdef __DEBUG_H__ 68 cerr << "env arg:\"" << arg << "\"" << endl; 69 #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] ); 86 #ifdef __DEBUG_H__ 87 cerr << "env arg:\"" << arg << "\"" << endl; 88 #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 98 118 if ( unlink( tmpname ) == -1 ) { // remove tmpname 99 perror ( "C FA Translator error: cpp failed" );100 exit( EXIT_FAILURE ); 101 } // if 102 tmpfilefd = -1; // mark closed119 perror ( "CC1 Translator error: failed, unlink" ); 120 exit( EXIT_FAILURE ); 121 } // if 122 tmpfilefd = -1; // mark removed 103 123 } // rmtmpfile 104 124 105 125 106 void sigTermHandler( __attribute__((unused)) int signal ) { 126 static void sigTermHandler( int ) { // C-c C-c 127 if ( startrm ) return; // return and let rmtmpfile finish, and then program finishes 128 107 129 if ( tmpfilefd != -1 ) { // RACE, file created ? 108 rmtmpfile(); // remove 109 exit( EXIT_FAILURE ); // terminate110 } // if130 rmtmpfile(); // remove tmpname 131 } // if 132 exit( EXIT_FAILURE ); // terminate 111 133 } // sigTermHandler 112 134 113 135 114 void Stage1( const int argc, const char * const argv[] ) {136 static void Stage1( const int argc, const char * const argv[] ) { 115 137 int code; 116 117 138 string arg; 118 string bprefix; 119 120 const char *cpp_in = NULL; 121 const char *cpp_out = NULL; 122 123 bool CFA_flag = false; 139 140 const char * cpp_in = nullptr; 141 const char * cpp_out = nullptr; 142 124 143 bool cpp_flag = false; 125 const char *o_name = NULL;126 127 const char * args[argc + 100]; // leave space for 100 additional cpp command line values144 bool o_flag = false; 145 146 const char * args[argc + 100]; // leave space for 100 additional cpp command line values 128 147 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 values130 int ncargs = 1; // 0 => command name131 132 signal( SIGINT, sigTermHandler );133 signal( SIGTERM, sigTermHandler );134 148 135 149 #ifdef __DEBUG_H__ 136 150 cerr << "Stage1" << endl; 137 151 #endif // __DEBUG_H__ 138 checkEnv ( args, nargs ); // arguments passed via environment variables152 checkEnv1( args, nargs ); // arguments passed via environment variables 139 153 #ifdef __DEBUG_H__ 140 154 for ( int i = 1; i < argc; i += 1 ) { … … 168 182 i += 1; // and the argument 169 183 cpp_flag = true; 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 184 185 // all other flags 189 186 190 187 } else if ( arg == "-o" ) { 191 188 i += 1; 192 o_name = argv[i]; 189 o_flag = true; 190 cpp_out = argv[i]; 193 191 } else { 194 args[nargs] = argv[i]; // pass the flag along 195 nargs += 1; 192 args[nargs++] = argv[i]; // pass the flag along 196 193 // CPP flags with an argument 197 194 if ( arg == "-D" || arg == "-U" || arg == "-I" || arg == "-MF" || arg == "-MT" || arg == "-MQ" || … … 199 196 arg == "-iwithprefix" || arg == "-iwithprefixbefore" || arg == "-isystem" || arg == "-isysroot" ) { 200 197 i += 1; 201 args[nargs] = argv[i]; // pass the argument along 202 nargs += 1; 198 args[nargs++] = argv[i]; // pass the argument along 203 199 #ifdef __DEBUG_H__ 204 200 cerr << "argv[" << i << "]:\"" << argv[i] << "\"" << endl; 205 201 #endif // __DEBUG_H__ 206 202 } else if ( arg == "-MD" || arg == "-MMD" ) { 207 args[nargs] = "-MF"; // insert before file 208 nargs += 1; 203 args[nargs++] = "-MF"; // insert before file 209 204 i += 1; 210 args[nargs] = argv[i]; // pass the argument along 211 nargs += 1; 205 args[nargs++] = argv[i]; // pass the argument along 212 206 #ifdef __DEBUG_H__ 213 207 cerr << "argv[" << i << "]:\"" << argv[i] << "\"" << endl; … … 216 210 } // if 217 211 } else { // obtain input and possibly output files 218 if ( cpp_in == NULL) {212 if ( cpp_in == nullptr ) { 219 213 cpp_in = argv[i]; 220 214 #ifdef __DEBUG_H__ 221 215 cerr << "cpp_in:\"" << cpp_in << "\"" << endl; 222 216 #endif // __DEBUG_H__ 223 } else if ( cpp_out == NULL) {217 } else if ( cpp_out == nullptr ) { 224 218 cpp_out = argv[i]; 225 219 #ifdef __DEBUG_H__ … … 238 232 cerr << " " << args[i]; 239 233 } // for 240 if ( cpp_in != NULL) cerr << " " << cpp_in;241 if ( cpp_out != NULL) cerr << " " << cpp_out;234 if ( cpp_in != nullptr ) cerr << " " << cpp_in; 235 if ( cpp_out != nullptr ) cerr << " " << cpp_out; 242 236 cerr << endl; 243 237 #endif // __DEBUG_H__ 244 238 245 if ( cpp_in == NULL) {239 if ( cpp_in == nullptr ) { 246 240 cerr << "Usage: " << argv[0] << " input-file [output-file] [options]" << endl; 247 241 exit( EXIT_FAILURE ); … … 252 246 // output or -o. The call to cfa has a -E so it does not have to be added to the argument list. 253 247 254 args[0] = compiler_ name.c_str();248 args[0] = compiler_path.c_str(); 255 249 suffix( cpp_in, args, nargs ); // check suffix 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; 263 } // if 264 args[nargs] = NULL; // terminate argument list 250 args[nargs++] = cpp_in; 251 if ( o_flag ) { // location for output 252 args[nargs++] = "-o"; 253 } // if 254 args[nargs++] = cpp_out; 255 args[nargs] = nullptr; // terminate argument list 265 256 266 257 #ifdef __DEBUG_H__ 267 258 cerr << "nargs: " << nargs << endl; 268 for ( int i = 0; args[i] != NULL; i += 1 ) {259 for ( int i = 0; args[i] != nullptr; i += 1 ) { 269 260 cerr << args[i] << " "; 270 261 } // for … … 272 263 #endif // __DEBUG_H__ 273 264 274 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. 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. 292 271 293 272 if ( fork() == 0 ) { // child process ? … … 295 274 // an error (e.g., cannot find include file). Whereas, output is always generated, even when there is an error, 296 275 // when cpp writes to stdout. Hence, stdout is redirected into the temporary file. 297 if ( freopen( tmpname, "w", stdout ) == NULL ) { // redirect stdout to tmpname298 perror( "C FA Translator error: cpp level, freopen" );276 if ( freopen( cpp_out, "w", stdout ) == nullptr ) { // redirect stdout to output file 277 perror( "CC1 Translator error: stage 1, freopen" ); 299 278 exit( EXIT_FAILURE ); 300 279 } // if 301 280 302 args[0] = compiler_ name.c_str();281 args[0] = compiler_path.c_str(); 303 282 suffix( cpp_in, args, nargs ); // check suffix 304 args[nargs] = cpp_in; // input to cpp 305 nargs += 1; 306 args[nargs] = NULL; // terminate argument list 283 args[nargs++] = cpp_in; // input to cpp 284 args[nargs] = nullptr; // terminate argument list 307 285 308 286 #ifdef __DEBUG_H__ 309 287 cerr << "cpp nargs: " << nargs << endl; 310 for ( int i = 0; args[i] != NULL; i += 1 ) {288 for ( int i = 0; args[i] != nullptr; i += 1 ) { 311 289 cerr << args[i] << " "; 312 290 } // for … … 314 292 #endif // __DEBUG_H__ 315 293 316 execvp( args[0], (char *const *)args ); // should not return 317 perror( "CFA Translator error: cpp level, execvp" ); 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; 318 297 exit( EXIT_FAILURE ); 319 298 } // if … … 325 304 #endif // __DEBUG_H__ 326 305 327 if ( WIFSIGNALED(code) != 0 ) { // child failed ?328 rmtmpfile(); // remove tmpname329 cerr << "CFA Translator error: cpp failed with signal " << WTERMSIG(code) << endl;330 exit( EXIT_FAILURE );331 } // if332 333 if ( WEXITSTATUS(code) != 0 ) { // child error ?334 rmtmpfile(); // remove tmpname335 exit( WEXITSTATUS( code ) ); // do not continue336 } // if337 338 // If -CFA flag specified, run the cfa-cpp preprocessor on the temporary file, and output is written to standard339 // 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 CFA342 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 } // if359 cargs[ncargs] = NULL; // terminate argument list360 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 } // for366 cerr << endl;367 #endif // __DEBUG_H__368 369 execvp( cargs[0], (char * const *)cargs ); // should not return370 perror( "CFA Translator error: cpp level, execvp" );371 exit( EXIT_FAILURE );372 } // if373 374 wait( &code ); // wait for child to finish375 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 tmpname382 383 306 if ( WIFSIGNALED(code) ) { // child failed ? 384 cerr << "C FA Translator error: cfa-cpp failed with signal" << WTERMSIG(code) << endl;385 exit( EXIT_FAILURE ); 386 } // if 387 388 exit( WEXITSTATUS(code) ); 307 cerr << "CC1 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 gcc 389 312 } // Stage1 390 313 391 314 392 void Stage2( const int argc, const char * const * argv ) { 315 static void Stage2( const int argc, const char * const * argv ) { 316 int code; 393 317 string arg; 394 318 395 const char *cpp_in = NULL; 396 397 const char *args[argc + 100]; // leave space for 100 additional cfa command line values 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 398 323 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 values 325 int ncargs = 1; // 0 => command name 399 326 400 327 #ifdef __DEBUG_H__ 401 328 cerr << "Stage2" << endl; 402 329 #endif // __DEBUG_H__ 403 checkEnv ( args, nargs ); // arguments passed via environment variables330 checkEnv2( cargs, ncargs ); // arguments passed via environment variables 404 331 #ifdef __DEBUG_H__ 405 332 for ( int i = 1; i < argc; i += 1 ) { … … 430 357 431 358 } else { 432 args[nargs] = argv[i]; // pass the flag along 433 nargs += 1; 359 args[nargs++] = argv[i]; // pass the flag along 434 360 if ( arg == "-o" ) { 435 361 i += 1; 436 args[nargs] = argv[i]; // pass the argument along437 nargs += 1;362 cpp_out = argv[i]; 363 args[nargs++] = argv[i]; // pass the argument along 438 364 #ifdef __DEBUG_H__ 439 365 cerr << "arg:\"" << argv[i] << "\"" << endl; … … 442 368 } // if 443 369 } else { // obtain input and possibly output files 444 if ( cpp_in == NULL) {370 if ( cpp_in == nullptr ) { 445 371 cpp_in = argv[i]; 446 372 #ifdef __DEBUG_H__ 447 373 cerr << "cpp_in:\"" << cpp_in << "\"" << endl; 448 374 #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__ 449 380 } else { 450 cerr << "Usage: " << argv[0] << " input-file [output-file] [options]" << endl;381 cerr << "Usage: " << argv[0] << " more than two files specified" << endl; 451 382 exit( EXIT_FAILURE ); 452 383 } // if 453 384 } // if 454 385 } // for 386 387 if ( cpp_in == nullptr ) { 388 cerr << "Usage: " << argv[0] << " missing input file" << endl; 389 exit( EXIT_FAILURE ); 390 } // if 391 if ( cpp_out == nullptr ) { 392 cerr << "Usage: " << argv[0] << " missing output file" << endl; 393 exit( EXIT_FAILURE ); 394 } // if 395 396 // Create a temporary file, if needed, to store output of the cfa-cpp preprocessor. Cannot be created in forked 397 // 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 } // if 409 410 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 } // if 415 } else { 416 tmpfilefd = mkstemps( tmpname, 4 ); 417 if ( tmpfilefd == -1 ) { 418 perror( "CC1 Translator error: stage 2, mkstemp" ); 419 exit( EXIT_FAILURE ); 420 } // if 421 cfa_cpp_out = tmpname; 422 } // if 423 #ifdef __DEBUG_H__ 424 cerr << "cfa_cpp_out: " << cfa_cpp_out << endl; 425 #endif // __DEBUG_H__ 426 } // if 427 428 // If -CFA flag specified, run the cfa-cpp preprocessor on the temporary file, and output is written to standard 429 // 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 CFA 432 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 output 437 cargs[ncargs++] = ( *new string( o_file.c_str() ) ).c_str(); 438 } // if 439 } else { 440 cargs[ncargs++] = cfa_cpp_out.c_str(); 441 } // if 442 cargs[ncargs] = nullptr; // terminate argument list 443 444 #ifdef __DEBUG_H__ 445 for ( int i = 0; cargs[i] != nullptr; i += 1 ) { 446 cerr << cargs[i] << " "; 447 } // for 448 cerr << endl; 449 #endif // __DEBUG_H__ 450 451 execvp( cargs[0], (char * const *)cargs ); // should not return 452 perror( "CC1 Translator error: stage 2 cfa-cpp, execvp" ); 453 cerr << " invoked " << cargs[0] << endl; 454 exit( EXIT_FAILURE ); 455 } // if 456 457 wait( &code ); // wait for child to finish 458 459 if ( WIFSIGNALED(code) ) { // child failed ? 460 rmtmpfile(); // remove tmpname 461 cerr << "CC1 Translator error: stage 2, child failed " << WTERMSIG(code) << endl; 462 exit( EXIT_FAILURE ); 463 } // if 464 465 if ( CFA_flag ) { // no tmpfile created 466 exit( WEXITSTATUS( code ) ); // stop regardless of success or failure 467 } // if 468 469 #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 tmpname 475 exit( WEXITSTATUS( code ) ); // do not continue 476 } // if 455 477 456 478 #ifdef __DEBUG_H__ … … 459 481 cerr << " " << args[i]; 460 482 } // for 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 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 483 522 } // Stage2 484 523 485 524 525 // This program is called twice because of the -no-integrated-cpp. The calls are differentiated by the first 526 // command-line argument. The first call replaces the traditional cpp pass to preprocess the C program. The second call 527 // is to the compiler, which is broken into two steps: preprocess again with cfa-cpp and then call gcc to compile the 528 // doubly preprocessed program. 529 486 530 int main( const int argc, const char * const argv[], __attribute__((unused)) const char * const env[] ) { 487 531 #ifdef __DEBUG_H__ 488 for ( int i = 0; env[i] != NULL; i += 1 ) {532 for ( int i = 0; env[i] != nullptr; i += 1 ) { 489 533 cerr << env[i] << endl; 490 534 } // for 491 535 #endif // __DEBUG_H__ 492 536 493 string arg = argv[1]; 537 signal( SIGINT, sigTermHandler ); 538 signal( SIGTERM, sigTermHandler ); 539 540 string arg( argv[1] ); 494 541 495 542 // Currently, stage 1 starts with flag -E and stage 2 with flag -fpreprocessed. -
driver/cfa.cc
r85142648 r970141d 10 10 // Created On : Tue Aug 20 13:44:49 2002 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Sat Aug 10 08:44:15 201913 // Update Count : 31112 // Last Modified On : Tue Sep 10 17:00:15 2019 13 // Update Count : 420 14 14 // 15 15 … … 28 28 #include "config.h" // configure info 29 29 30 31 30 using std::cerr; 32 31 using std::endl; … … 34 33 using std::to_string; 35 34 36 37 //#define __DEBUG_H__ 38 39 40 bool prefix( string arg, string pre ) { 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 ) { 41 51 return arg.substr( 0, pre.size() ) == pre; 42 52 } // prefix 43 53 44 bool suffix( string arg ) { 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 45 60 enum { NumSuffixes = 3 }; 46 61 static const string suffixes[NumSuffixes] = { "cfa", "hfa", "ifa" }; 47 //std::cerr << arg << std::endl; 62 48 63 size_t dot = arg.find_last_of( "." ); 49 //std::cerr << dot << " " << (dot != string::npos ? arg.substr( dot + 1 ) : "fred" ) << std::endl;50 64 if ( dot == string::npos ) return false; 51 65 const string * end = suffixes + NumSuffixes; … … 54 68 55 69 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 ) { 70 static inline bool dirExists( const string & path ) { // check if directory exists 70 71 struct stat info; 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 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) 80 82 #define str(s) #s 81 83 82 84 int main( int argc, char * argv[] ) { 83 85 string Version( CFA_VERSION_LONG ); // current version number from CONFIG 84 string Major( str( CFA_VERSION_MAJOR ) ), Minor( str( CFA_VERSION_MINOR ) ), Patch(str( CFA_VERSION_PATCH ) );86 string Major( xstr( CFA_VERSION_MAJOR ) ), Minor( xstr( CFA_VERSION_MINOR ) ), Patch( xstr( CFA_VERSION_PATCH ) ); 85 87 86 88 string installincdir( CFA_INCDIR ); // fixed location of include files … … 90 92 string heading; // banner printed at start of cfa compilation 91 93 string arg; // current command-line argument during command-line parsing 92 string Bprefix; // path where gcc looks for compiler commandsteps94 string bprefix; // path where gcc looks for compiler steps 93 95 string langstd; // language standard 94 96 … … 97 99 98 100 bool x_flag = false; // -x flag 99 bool nonoptarg = false; // indicates non-option argument specified100 bool link = true; // link ing as well as compiling101 bool nonoptarg = false; // no non-option arguments specified, i.e., no file names 102 bool link = true; // link stage occurring 101 103 bool verbose = false; // -v flag 102 104 bool quiet = false; // -quiet flag … … 111 113 bool m32 = false; // -m32 flag 112 114 bool m64 = false; // -m64 flag 113 bool intree = false; 115 bool intree = false; // build in tree 116 bool compiling_libs = false; 117 bool disttree = false; 118 int o_file = 0; // -o filename position 114 119 115 120 const char *args[argc + 100]; // cfa command line values, plus some space for additional flags … … 135 140 136 141 if ( arg == "-Xlinker" || arg == "-o" ) { 137 args[nargs] = argv[i]; // pass the argument along 138 nargs += 1; 142 args[nargs++] = argv[i]; // pass argument along 139 143 i += 1; 140 144 if ( i == argc ) continue; // next argument available ? 141 args[nargs ] = argv[i]; // pass theargument along142 nargs += 1;145 args[nargs++] = argv[i]; // pass argument along 146 if ( arg == "-o" ) o_file = i; // remember file 143 147 } else if ( arg == "-XCFA" ) { // CFA pass through 144 148 i += 1; 145 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + argv[i] ) ).c_str(); 146 nargs += 1; 149 Putenv( argv, argv[i] ); 147 150 148 151 // CFA specific arguments … … 151 154 CFA_flag = true; // strip the -CFA flag 152 155 link = false; 153 args[nargs] = "-E"; // replace the argument with -E 154 nargs += 1; 156 args[nargs++] = "-fsyntax-only"; // stop after stage 2 155 157 } else if ( arg == "-debug" ) { 156 158 debug = true; // strip the debug flag 157 159 } else if ( arg == "-nodebug" ) { 158 debug = false; // strip the debug flag160 debug = false; // strip the nodebug flag 159 161 } else if ( arg == "-nolib" ) { 160 162 nolib = true; // strip the nodebug flag … … 171 173 } else if ( arg == "-in-tree" ) { 172 174 intree = true; 175 } else if ( arg == "-dist-tree" ) { 176 disttree = true; 177 } else if ( arg == "-cfalib") { 178 compiling_libs = true; 173 179 } else if ( arg == "-compiler" ) { 174 180 // use the user specified compiler … … 176 182 if ( i == argc ) continue; // next argument available ? 177 183 compiler_path = 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 184 Putenv( argv, arg + "=" + argv[i] ); 182 185 183 186 // C specific arguments … … 185 188 } else if ( arg == "-v" ) { 186 189 verbose = true; // verbosity required 187 args[nargs] = argv[i]; // pass the argument along 188 nargs += 1; 190 args[nargs++] = argv[i]; // pass argument along 189 191 } else if ( arg == "-g" ) { 190 192 debugging = true; // symbolic debugging required 191 args[nargs] = argv[i]; // pass the argument along 192 nargs += 1; 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 193 197 } else if ( prefix( arg, "-x" ) ) { // file suffix ? 194 198 string lang; 195 args[nargs] = argv[i]; // pass the argument along 196 nargs += 1; 199 args[nargs++] = argv[i]; // pass argument along 197 200 if ( arg.length() == 2 ) { // separate argument ? 198 201 i += 1; 199 202 if ( i == argc ) continue; // next argument available ? 200 203 lang = argv[i]; 201 args[nargs] = argv[i]; // pass the argument along 202 nargs += 1; 204 args[nargs++] = argv[i]; // pass argument along 203 205 } else { 204 206 lang = arg.substr( 2 ); … … 207 209 } else if ( prefix( arg, "-std=" ) || prefix( arg, "--std=" ) ) { 208 210 std_flag = true; // -std=XX provided 209 args[nargs] = argv[i]; // pass the argument along 210 nargs += 1; 211 args[nargs++] = argv[i]; // pass argument along 211 212 } else if ( arg == "-w" ) { 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; 213 args[nargs++] = argv[i]; // pass argument along 214 Putenv( argv, arg ); 216 215 } else if ( prefix( arg, "-W" ) ) { // check before next tests 217 216 if ( arg == "-Werror" || arg == "-Wall" ) { 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; 217 args[nargs++] = argv[i]; // pass argument along 218 Putenv( argv, argv[i] ); 222 219 } else { 223 220 unsigned int adv = prefix( arg, "-Wno-" ) ? 5 : 2; 224 args[nargs] = argv[i]; // conditionally pass theargument along225 const char * warning = argv[i] + adv; 221 args[nargs] = argv[i]; // conditionally pass argument along 222 const char * warning = argv[i] + adv; // extract warning 226 223 if ( SemanticWarning_Exist( warning ) ) { // replace the argument for cfa-cpp 227 args[nargs] = ( *new string( string("-D__CFA_FLAG__=") + arg ) ).c_str();224 Putenv( argv, arg ); 228 225 } // if 229 226 nargs += 1; 230 227 } // if 231 228 } else if ( prefix( arg, "-B" ) ) { 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; 229 bprefix = arg.substr(2); // strip the -B flag 265 230 } else if ( arg == "-c" || arg == "-S" || arg == "-E" || arg == "-M" || arg == "-MM" ) { 266 args[nargs] = argv[i]; // pass the argument along 267 nargs += 1; 231 args[nargs++] = argv[i]; // pass argument along 268 232 if ( arg == "-E" || arg == "-M" || arg == "-MM" ) { 269 233 cpp_flag = true; // cpp only … … 272 236 } else if ( arg[1] == 'l' ) { 273 237 // if the user specifies a library, load it after user code 274 libs[nlibs] = argv[i]; 275 nlibs += 1; 238 libs[nlibs++] = argv[i]; 276 239 } else if ( arg == "-m32" ) { 277 240 m32 = true; 278 241 m64 = false; 279 args[nargs] = argv[i]; 280 nargs += 1; 242 args[nargs++] = argv[i]; 281 243 } else if ( arg == "-m64" ) { 282 244 m64 = true; 283 245 m32 = false; 284 args[nargs] = argv[i]; 285 nargs += 1; 246 args[nargs++] = argv[i]; 286 247 } else { 287 248 // concatenate any other arguments 288 args[nargs] = argv[i]; 289 nargs += 1; 249 args[nargs++] = argv[i]; 290 250 } // if 291 251 } else { 292 252 bool cfa = suffix( arg ); // check suffix 293 253 if ( ! x_flag && cfa ) { // no explicit suffix and cfa suffix ? 294 args[nargs] = "-x"; 295 nargs += 1; 296 args[nargs] = "c"; 297 nargs += 1; 254 args[nargs++] = "-x"; 255 args[nargs++] = "c"; 298 256 } // if 299 args[nargs] = argv[i]; // concatenate file 300 nargs += 1; 257 args[nargs++] = argv[i]; // concatenate files 301 258 if ( ! x_flag && cfa ) { // no explicit suffix and cfa suffix ? 302 args[nargs] = "-x"; 303 nargs += 1; 304 args[nargs] = "none"; 305 nargs += 1; 259 args[nargs++] = "-x"; 260 args[nargs++] = "none"; 306 261 } // if 307 262 nonoptarg = true; … … 310 265 311 266 #ifdef __x86_64__ 312 args[nargs] = "-mcx16"; // allow double-wide CAA 313 nargs += 1; 267 args[nargs++] = "-mcx16"; // allow double-wide CAA 314 268 #endif // __x86_64__ 315 269 … … 322 276 #endif // __DEBUG_H__ 323 277 278 // -E flag stops at cc1 stage 1, so cfa-cpp in cc1 stage 2 is never executed. 324 279 if ( cpp_flag && CFA_flag ) { 325 cerr << argv[0] << " error, cannot use -E and -CFA flags together." << endl;326 exit( EXIT_FAILURE );280 CFA_flag = false; 281 cerr << argv[0] << " warning, both -E and -CFA flags specified, using -E and ignoring -CFA." << endl; 327 282 } // if 328 283 329 284 // add the CFA include-library paths, which allow direct access to header files without directory qualification 330 if( !intree ) { 331 args[nargs] = "-I" CFA_INCDIR; 332 nargs += 1; 285 if ( ! intree ) { 286 args[nargs++] = "-I" CFA_INCDIR; 333 287 if ( ! noincstd_flag ) { // do not use during build 334 args[nargs] = "-I" CFA_INCDIR "stdhdr"; 335 nargs += 1; 336 } // if 337 args[nargs] = "-I" CFA_INCDIR "concurrency"; 338 nargs += 1; 339 args[nargs] = "-I" CFA_INCDIR "containers"; 340 nargs += 1; 341 } else { 342 args[nargs] = "-I" TOP_SRCDIR "libcfa/src"; 343 nargs += 1; 288 args[nargs++] = "-I" CFA_INCDIR "stdhdr"; 289 } // if 290 args[nargs++] = "-I" CFA_INCDIR "concurrency"; 291 args[nargs++] = "-I" CFA_INCDIR "containers"; 292 } else { 293 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src"; 344 294 if ( ! noincstd_flag ) { // do not use during build 345 args[nargs] = "-I" TOP_SRCDIR "libcfa/src" "/stdhdr"; 346 nargs += 1; 347 } // 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 } 295 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/stdhdr"; 296 } // if 297 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/concurrency"; 298 args[nargs++] = "-I" TOP_SRCDIR "libcfa/src" "/containers"; 299 } // if 353 300 354 301 // add stdbool to get defines for bool/true/false 355 args[nargs] = "-imacros"; 356 nargs += 1; 357 args[nargs] = "stdbool.h"; 358 nargs += 1; 302 args[nargs++] = "-imacros"; 303 args[nargs++] = "stdbool.h"; 359 304 360 305 string libbase; 361 if ( !intree ) {306 if ( ! intree ) { 362 307 libbase = CFA_LIBDIR; 363 308 } else { 364 309 libbase = TOP_BUILDDIR "libcfa/"; 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); 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) ); 370 317 if ( ! m32 && ! m64 ) { 371 318 if ( arch == "x86" ) { 372 args[nargs] = "-m32"; 373 nargs += 1; 319 args[nargs++] = "-m32"; 374 320 } else if ( arch == "x64" ) { 375 args[nargs] = "-m64"; 376 nargs += 1; 321 args[nargs++] = "-m64"; 377 322 } // if 378 323 } // if 324 379 325 const char * config = nolib ? "nolib" : (debug ? "debug": "nodebug"); 380 326 string libdir = libbase + arch + "-" + config; 381 327 382 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; 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" ); 350 } else { 351 Putenv( argv, "--prelude-dir=" + libdir ); 352 } 396 353 397 354 for ( int i = 0; i < nlibs; i += 1 ) { // copy non-user libraries after all user libraries 398 args[nargs] = libs[i]; 399 nargs += 1; 355 args[nargs++] = libs[i]; 400 356 } // for 401 357 402 358 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; 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"; 457 389 458 390 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; 391 args[nargs++] = "-D__CPP__"; 392 } // if 393 465 394 if ( CFA_flag ) { 466 args[sargs] = "-D__CFA_FLAG__=-N"; 467 args[nargs] = "-D__CFA_PREPROCESS_"; 468 nargs += 1; 469 } else { 470 args[sargs] = "-D__CFA_FLAG__=-L"; 471 } // if 472 sargs += 1; 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 473 403 474 404 if ( debug ) { 475 405 heading += " (debug)"; 476 args[nargs] = "-D__CFA_DEBUG__"; 477 nargs += 1; 406 args[nargs++] = "-D__CFA_DEBUG__"; 478 407 } else { 479 408 heading += " (no debug)"; 480 409 } // if 481 410 482 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; 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"; 493 425 494 426 // execute the compilation command … … 504 436 505 437 if ( prefix( compiler_name, "gcc" ) ) { // allow suffix on gcc name 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 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 514 443 if ( ! std_flag ) { // default c11, if none specified 515 args[nargs] = "-std=gnu11"; 516 nargs += 1; 517 } // if 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; 444 args[nargs++] = "-std=gnu11"; 445 } // 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(); 524 449 } else { 525 450 cerr << argv[0] << " error, compiler \"" << compiler_name << "\" unsupported." << endl; … … 527 452 } // if 528 453 529 args[nargs] = NULL; // terminate with NULL454 args[nargs] = nullptr; // terminate 530 455 531 456 #ifdef __DEBUG_H__ 532 457 cerr << "nargs: " << nargs << endl; 533 458 cerr << "args:" << endl; 534 for ( int i = 0; args[i] != NULL; i += 1 ) {459 for ( int i = 0; args[i] != nullptr; i += 1 ) { 535 460 cerr << " \"" << args[i] << "\"" << endl; 536 461 } // for 462 cerr << endl; 537 463 #endif // __DEBUG_H__ 538 464 539 465 if ( ! quiet ) { 540 466 cerr << "CFA " << "Version " << Version << heading << endl; 541 542 467 if ( help ) { 543 468 cerr << … … 554 479 if ( argc == 2 ) exit( EXIT_SUCCESS ); // if only the -v flag is specified, do not invoke gcc 555 480 556 for ( int i = 0; args[i] != NULL; i += 1 ) {481 for ( int i = 0; args[i] != nullptr; i += 1 ) { 557 482 cerr << args[i] << " "; 558 483 } // for … … 568 493 569 494 execvp( args[0], (char *const *)args ); // should not return 570 perror( "CFA Translator error: cfa level,execvp" );495 perror( "CFA Translator error: execvp" ); 571 496 exit( EXIT_FAILURE ); 572 497 } // main -
libcfa/Makefile.in
r85142648 r970141d 231 231 CFACC = @CFACC@ 232 232 CFACPP = @CFACPP@ 233 CFADIR_HASH = @CFADIR_HASH@ 233 234 CFA_BINDIR = @CFA_BINDIR@ 234 235 CFA_INCDIR = @CFA_INCDIR@ … … 274 275 LIPO = @LIPO@ 275 276 LN_S = @LN_S@ 277 LOCAL_CC1 = @LOCAL_CC1@ 278 LOCAL_CFACC = @LOCAL_CFACC@ 276 279 LTLIBOBJS = @LTLIBOBJS@ 277 280 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 293 296 PACKAGE_VERSION = @PACKAGE_VERSION@ 294 297 PATH_SEPARATOR = @PATH_SEPARATOR@ 298 PRELUDEFLAG = @PRELUDEFLAG@ 295 299 RANLIB = @RANLIB@ 296 300 SED = @SED@ -
libcfa/configure
r85142648 r970141d 707 707 CONFIG_CFLAGS 708 708 ARCH_FLAGS 709 PRELUDEFLAG 710 CFADIR_HASH 711 LOCAL_CC1 712 LOCAL_CFACC 709 713 CFACPP 710 714 CFACC 715 ENABLE_DISTCC_FALSE 716 ENABLE_DISTCC_TRUE 711 717 CFA_VERSION 712 718 DRIVER_DIR … … 783 789 enable_option_checking 784 790 enable_silent_rules 791 enable_distcc 785 792 with_cfa_name 786 793 enable_shared … … 1445 1452 --enable-silent-rules less verbose build output (undo: "make V=1") 1446 1453 --disable-silent-rules verbose build output (undo: "make V=0") 1454 --enable-distcc whether or not to enable distributed compilation 1447 1455 --enable-shared[=PKGS] build shared libraries [default=yes] 1448 1456 --enable-static[=PKGS] build static libraries [default=yes] … … 2941 2949 2942 2950 2943 CFACC=${DRIVER_DIR}cfa 2951 # Check whether --enable-distcc was given. 2952 if test "${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=${CFADIR_HASH})" 2972 fi 2944 2973 CFACPP=${DRIVER_DIR}cfa-cpp 2974 LOCAL_CFACC=${DRIVER_DIR}cfa 2975 LOCAL_CC1=${DRIVER_DIR}cc1 2976 2977 if test x$enable_distcc = xyes; then 2978 ENABLE_DISTCC_TRUE= 2979 ENABLE_DISTCC_FALSE='#' 2980 else 2981 ENABLE_DISTCC_TRUE='#' 2982 ENABLE_DISTCC_FALSE= 2983 fi 2984 2985 2986 2987 2988 2989 2945 2990 2946 2991 … … 16982 17027 fi 16983 17028 17029 if test -z "${ENABLE_DISTCC_TRUE}" && test -z "${ENABLE_DISTCC_FALSE}"; then 17030 as_fn_error $? "conditional \"ENABLE_DISTCC\" was never defined. 17031 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17032 fi 16984 17033 if test -z "${BUILDLIB_TRUE}" && test -z "${BUILDLIB_FALSE}"; then 16985 17034 as_fn_error $? "conditional \"BUILDLIB\" was never defined. -
libcfa/configure.ac
r85142648 r970141d 27 27 AC_ARG_VAR(CFA_VERSION, [The long version of cfa]) 28 28 29 CFACC=${DRIVER_DIR}cfa 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=${CFADIR_HASH})" 46 fi 30 47 CFACPP=${DRIVER_DIR}cfa-cpp 48 LOCAL_CFACC=${DRIVER_DIR}cfa 49 LOCAL_CC1=${DRIVER_DIR}cc1 50 51 AM_CONDITIONAL([ENABLE_DISTCC], [test x$enable_distcc = xyes]) 52 31 53 AC_SUBST(CFACC) 32 54 AC_SUBST(CFACPP) 55 AC_SUBST(LOCAL_CFACC) 56 AC_SUBST(LOCAL_CC1) 57 AC_SUBST(CFADIR_HASH) 33 58 AC_SUBST(CFA_VERSION) 59 AC_SUBST(PRELUDEFLAG) 34 60 35 61 #============================================================================== -
libcfa/prelude/Makefile.am
r85142648 r970141d 23 23 cfalib_DATA = gcc-builtins.cf builtins.cf extras.cf prelude.cfa bootloader.c 24 24 25 CC = @ CFACC@25 CC = @LOCAL_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 ${CC}56 builtins.cf : builtins.c @LOCAL_CFACC@ 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_DISTCC 72 distribution: @LOCAL_CFACC@ @LOCAL_CC1@ @CFACPP@ gcc-builtins.cf builtins.cf extras.cf prelude.cfa bootloader.c $(srcdir)/../../tools/build/push2dist.sh 73 ${AM_V_GEN}$(srcdir)/../../tools/build/push2dist.sh @CFADIR_HASH@ 74 @echo "Dummy file to track distribution to remote hosts" > ${@} 75 76 all: all-am distribution 77 endif ENABLE_DISTCC -
libcfa/prelude/Makefile.in
r85142648 r970141d 167 167 AUTOMAKE = @AUTOMAKE@ 168 168 AWK = @AWK@ 169 CC = @ CFACC@169 CC = @LOCAL_CFACC@ 170 170 CCAS = @CCAS@ 171 171 CCASDEPMODE = @CCASDEPMODE@ … … 174 174 CFACC = @CFACC@ 175 175 CFACPP = @CFACPP@ 176 CFADIR_HASH = @CFADIR_HASH@ 176 177 CFA_BINDIR = @CFA_BINDIR@ 177 178 CFA_INCDIR = @CFA_INCDIR@ … … 217 218 LIPO = @LIPO@ 218 219 LN_S = @LN_S@ 220 LOCAL_CC1 = @LOCAL_CC1@ 221 LOCAL_CFACC = @LOCAL_CFACC@ 219 222 LTLIBOBJS = @LTLIBOBJS@ 220 223 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 236 239 PACKAGE_VERSION = @PACKAGE_VERSION@ 237 240 PATH_SEPARATOR = @PATH_SEPARATOR@ 241 PRELUDEFLAG = @PRELUDEFLAG@ 238 242 RANLIB = @RANLIB@ 239 243 SED = @SED@ … … 555 559 556 560 # create forward declarations for cfa builtins 557 builtins.cf : builtins.c ${CC}561 builtins.cf : builtins.c @LOCAL_CFACC@ 558 562 ${AM_V_GEN}gcc ${AM_CFLAGS} -E -P ${<} -o ${@} -MD -MP -MF $(DEPDIR)/builtins.Po -D__cforall 559 563 ${AM_V_at}sed -i 's/builtins.o/builtins.cf/g' $(DEPDIR)/builtins.Po … … 566 570 maintainer-clean-local : 567 571 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.sh 574 @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" > ${@} 576 577 @ENABLE_DISTCC_TRUE@all: all-am distribution 568 578 569 579 # Tell versions [3.59,3.63) of GNU make to not export all variables. -
libcfa/src/Makefile.am
r85142648 r970141d 32 32 # use -no-include-stdhdr to prevent rebuild cycles 33 33 # The built sources must not depend on the installed headers 34 AM_CFAFLAGS = -quiet - in-tree -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb)@CONFIG_CFAFLAGS@34 AM_CFAFLAGS = -quiet -cfalib @PRELUDEFLAG@ -I$(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) : @ CFACC@ @CFACPP@ prelude.cfa66 $(libobjs) : @LOCAL_CFACC@ @CFACPP@ prelude.cfa 67 67 68 68 thread_libobjs = $(addsuffix .lo, $(basename $(filter %.cfa,$(thread_libsrc)))) 69 $(thread_libobjs) : @ CFACC@ @CFACPP@ prelude.cfa69 $(thread_libobjs) : @LOCAL_CFACC@ @CFACPP@ prelude.cfa 70 70 71 71 … … 86 86 87 87 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 ${@} 88 if ENABLE_DISTCC 90 89 91 prelude.lo: prelude.cfa extras.cf gcc-builtins.cf builtins.cf @CFACC@ @CFACPP@ 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 92 93 prelude.o prelude.lo $(libobjs) $(thread_libobjs) : ../prelude/distribution 94 95 endif ENABLE_DISTCC 96 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@ 92 101 ${AM_V_GEN}$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile \ 93 $(CFACOMPILE) -quiet -in-tree -XCFA -l ${<} -c -o ${@} 94 102 $(CFACOMPILE) -quiet @PRELUDEFLAG@ -XCFA -l ${<} -c -o ${@} 95 103 96 104 #---------------------------------------------------------------------------------------------------------------- -
libcfa/src/Makefile.in
r85142648 r970141d 284 284 CFACC = @CFACC@ 285 285 CFACPP = @CFACPP@ 286 CFADIR_HASH = @CFADIR_HASH@ 286 287 CFA_BINDIR = @CFA_BINDIR@ 287 288 CFA_INCDIR = @CFA_INCDIR@ … … 327 328 LIPO = @LIPO@ 328 329 LN_S = @LN_S@ 330 LOCAL_CC1 = @LOCAL_CC1@ 331 LOCAL_CFACC = @LOCAL_CFACC@ 329 332 LTLIBOBJS = @LTLIBOBJS@ 330 333 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ … … 346 349 PACKAGE_VERSION = @PACKAGE_VERSION@ 347 350 PATH_SEPARATOR = @PATH_SEPARATOR@ 351 PRELUDEFLAG = @PRELUDEFLAG@ 348 352 RANLIB = @RANLIB@ 349 353 SED = @SED@ … … 441 445 # use -no-include-stdhdr to prevent rebuild cycles 442 446 # The built sources must not depend on the installed headers 443 AM_CFAFLAGS = -quiet - in-tree -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb)@CONFIG_CFAFLAGS@447 AM_CFAFLAGS = -quiet -cfalib @PRELUDEFLAG@ -I$(srcdir)/stdhdr $(if $(findstring ${gdbwaittarget}, ${@}), -XCFA --gdb) @CONFIG_CFAFLAGS@ 444 448 AM_CFLAGS = -g -Wall -Wno-unused-function -fPIC @ARCH_FLAGS@ @CONFIG_CFLAGS@ 445 449 AM_CCASFLAGS = -g -Wall -Wno-unused-function @ARCH_FLAGS@ @CONFIG_CFLAGS@ … … 937 941 $(LTCFACOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ 938 942 $(am__mv) $$depbase.Tpo $$depbase.Plo 939 $(libobjs) : @ CFACC@ @CFACPP@ prelude.cfa940 $(thread_libobjs) : @ CFACC@ @CFACPP@ prelude.cfa943 $(libobjs) : @LOCAL_CFACC@ @CFACPP@ prelude.cfa 944 $(thread_libobjs) : @LOCAL_CFACC@ @CFACPP@ prelude.cfa 941 945 942 946 -include $(libdeps) … … 944 948 -include $(thread_libdeps) 945 949 946 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@ 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@ 950 959 ${AM_V_GEN}$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile \ 951 $(CFACOMPILE) -quiet -in-tree-XCFA -l ${<} -c -o ${@}960 $(CFACOMPILE) -quiet @PRELUDEFLAG@ -XCFA -l ${<} -c -o ${@} 952 961 953 962 #---------------------------------------------------------------------------------------------------------------- -
libcfa/src/fstream.cfa
r85142648 r970141d 10 10 // Created On : Wed May 27 17:56:53 2015 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Mon Jul 15 18:11:26 201913 // Update Count : 3 4912 // Last Modified On : Tue Sep 10 22:19:56 2019 13 // Update Count : 354 14 14 // 15 15 … … 164 164 } // fmt 165 165 166 static ofstream soutFile = { (FILE *) (&_IO_2_1_stdout_)};166 static ofstream soutFile = { (FILE *)stdout }; 167 167 ofstream & sout = soutFile, & stdout = soutFile; 168 static ofstream serrFile = { (FILE *) (&_IO_2_1_stderr_)};168 static ofstream serrFile = { (FILE *)stderr }; 169 169 ofstream & serr = serrFile, & stderr = serrFile; 170 170 171 static ofstream exitFile = { (FILE *) (&_IO_2_1_stdout_)};171 static ofstream exitFile = { (FILE *)stdout }; 172 172 ofstream & exit = exitFile; 173 static ofstream abortFile = { (FILE *) (&_IO_2_1_stderr_)};173 static ofstream abortFile = { (FILE *)stderr }; 174 174 ofstream & abort = abortFile; 175 175 … … 265 265 } // fmt 266 266 267 268 static ifstream sinFile = { (FILE *)(&_IO_2_1_stdin_) }; 267 static ifstream sinFile = { (FILE *)stdin }; 269 268 ifstream & sin = sinFile, & stdin = sinFile; 270 269 -
longrun_tests/Makefile.in
r85142648 r970141d 378 378 FGREP = @FGREP@ 379 379 GREP = @GREP@ 380 HAS_DISTCC = @HAS_DISTCC@ 380 381 HOST_FLAGS = @HOST_FLAGS@ 381 382 INSTALL = @INSTALL@ -
src/Makefile.in
r85142648 r970141d 441 441 FGREP = @FGREP@ 442 442 GREP = @GREP@ 443 HAS_DISTCC = @HAS_DISTCC@ 443 444 HOST_FLAGS = @HOST_FLAGS@ 444 445 INSTALL = @INSTALL@ -
src/ResolvExpr/Unify.cc
r85142648 r970141d 9 9 // Author : Richard C. Bilson 10 10 // Created On : Sun May 17 12:27:10 2015 11 // Last Modified By : A aron B. Moss12 // Last Modified On : Mon Jun 18 11:58:00 201813 // Update Count : 4 311 // Last Modified By : Andrew Beach 12 // Last Modified On : Wed Sep 4 10:00:00 2019 13 // Update Count : 44 14 14 // 15 15 … … 278 278 #endif 279 279 if ( ( common = commonType( type1, type2, widen.first, widen.second, indexer, env, openVars ) ) ) { 280 common-> get_qualifiers() = tq1 | tq2;280 common->tq = tq1.unify( 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-> get_qualifiers() = tq1 | tq2;297 common->tq = tq1.unify( tq2 ); 298 298 result = true; 299 299 } else { … … 302 302 } else { 303 303 common = type1->clone(); 304 common-> get_qualifiers() = tq1 | tq2;304 common->tq = tq1.unify( tq2 ); 305 305 result = true; 306 306 } // if -
src/SynTree/Expression.cc
r85142648 r970141d 10 10 // Created On : Mon May 18 07:44:20 2015 11 11 // Last Modified By : Andrew Beach 12 // Last Modified On : T ue Aug 13 11:31:00 201913 // Update Count : 6 312 // Last Modified On : Thr Aug 15 13:43:00 2019 13 // Update Count : 64 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(); 648 651 } 649 652 void StmtExpr::print( std::ostream & os, Indenter indent ) const { -
src/SynTree/Expression.h
r85142648 r970141d 10 10 // Created On : Mon May 18 07:44:20 2015 11 11 // Last Modified By : Andrew Beach 12 // Last Modified On : Wed Aug 14 14:24:00 201913 // Update Count : 5 312 // Last Modified On : Thr Aug 15 13:46:00 2019 13 // Update Count : 54 14 14 // 15 15 … … 777 777 virtual ~StmtExpr(); 778 778 779 bool get_lvalue() const final; 780 779 781 CompoundStmt * get_statements() const { return statements; } 780 782 StmtExpr * set_statements( CompoundStmt * newValue ) { statements = newValue; return this; } -
src/SynTree/Type.h
r85142648 r970141d 9 9 // Author : Richard C. Bilson 10 10 // Created On : Mon May 18 07:44:20 2015 11 // Last Modified By : Peter A. Buhr12 // Last Modified On : Thu Feb 14 17:11:24201913 // Update Count : 1 6911 // Last Modified By : Andrew Beach 12 // Last Modified On : Wed Sep 4 09:58:00 2019 13 // Update Count : 170 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 } 133 139 }; // Qualifiers 134 140 -
src/main.cc
r85142648 r970141d 10 10 // Created On : Fri May 15 23:12:02 2015 11 11 // Last Modified By : Peter A. Buhr 12 // Last Modified On : Wed Jun 5 20:35:13201913 // Update Count : 60 112 // Last Modified On : Fri Aug 23 06:50:08 2019 13 // Update Count : 607 14 14 // 15 15 … … 96 96 DeclarationNode * parseTree = nullptr; // program parse tree 97 97 98 static bool waiting_for_gdb = false; 98 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[] , const char *& filename);102 static void parse_cmdline( int argc, char *argv[] ); 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;175 174 list< Declaration * > translationUnit; 176 175 … … 184 183 // } // for 185 184 186 parse_cmdline( argc, argv , filename );// process command-line arguments185 parse_cmdline( argc, argv ); // process command-line arguments 187 186 CodeGen::FixMain::setReplaceMain( !nomainp ); 188 187 189 if (waiting_for_gdb) {188 if ( waiting_for_gdb ) { 190 189 std::cerr << "Waiting for gdb" << std::endl; 191 190 std::cerr << "run :" << std::endl; 192 191 std::cerr << " gdb attach " << getpid() << std::endl; 193 192 raise(SIGSTOP); 194 } 193 } // if 195 194 196 195 try { … … 198 197 if ( optind < argc ) { // any commands after the flags ? => input file name 199 198 input = fopen( argv[ optind ], "r" ); 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"; 199 assertf( input, "cannot open %s because %s\n", argv[ optind ], strerror( errno ) ); 205 200 optind += 1; 206 201 } else { // no input file name 207 202 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, pass210 // a fake name along211 if ( filename == nullptr ) filename = "stdin";212 203 } // if 213 204 … … 447 438 448 439 449 static const char optstring[] = ":hlLmNnpP:S:t gwW:D:F:";440 static const char optstring[] = ":hlLmNnpP:S:twW:D:"; 450 441 451 442 enum { PreludeDir = 128 }; … … 466 457 { "", no_argument, nullptr, 0 }, // -W 467 458 { "", no_argument, nullptr, 0 }, // -D 468 { "", no_argument, nullptr, 0 }, // -F469 459 { nullptr, 0, nullptr, 0 } 470 460 }; // long_opts … … 486 476 "", // -W 487 477 "", // -D 488 "", // -F489 478 }; // description 490 479 … … 521 510 522 511 static void usage( char *argv[] ) { 523 cout << "Usage: " << argv[0] << " options are:" << endl;512 cout << "Usage: " << argv[0] << " [options] [input-file (default stdin)] [output-file (default stdout)], where options are:" << endl; 524 513 int i = 0, j = 1; // j skips starting colon 525 514 for ( ; long_opts[i].name != 0 && optstring[j] != '\0'; i += 1, j += 1 ) { … … 547 536 } // usage 548 537 549 static void parse_cmdline( int argc, char * argv[] , const char *& filename) {538 static void parse_cmdline( int argc, char * argv[] ) { 550 539 opterr = 0; // (global) prevent getopt from printing error messages 551 540 … … 621 610 case 'D': // ignore -Dxxx, forwarded by cpp, hidden 622 611 break; 623 case 'F': // source file-name without suffix, hidden624 filename = optarg;625 break;626 612 case '?': // unknown option 627 613 if ( optopt ) { // short option ? -
tests/Makefile.am
r85142648 r970141d 35 35 36 36 # applies to both programs 37 # since automake doesn't have support for CFA we have to 37 38 AM_CFLAGS = $(if $(test), 2> $(test), ) \ 38 39 -g \ … … 42 43 -DIN_DIR="${abs_srcdir}/.in/" 43 44 44 AM_CFLAGS += ${DEBUG_FLAGS} ${INSTALL_FLAGS} ${ARCH_FLAGS} 45 CC = @CFACC@ 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}) 46 54 47 55 PRETTY_PATH=mkdir -p $(dir $(abspath ${@})) && cd ${srcdir} && … … 57 65 #---------------------------------------------------------------------------------------------------------------- 58 66 all-local : 59 @+${TEST_PY} --debug=${debug} 67 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test} 60 68 61 69 all-tests : 62 @+${TEST_PY} --debug=${debug} 70 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program 63 71 64 72 clean-local : … … 87 95 88 96 # Use for all tests, make sure the path are correct and all flags are added 89 CFACOMPILETEST=$(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 ${@}) 97 CFACOMPILETEST=$(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGSCFA" | sed 's/-\|\//_/g')) 96 98 97 99 #---------------------------------------------------------------------------------------------------------------- 98 100 99 101 # implicit rule so not all test require a rule 100 % : %.cfa $(CFACC) 101 $(CFATEST_STDOUT) 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 ${@}) 102 107 108 # implicit rule for c++ test 109 # convient for testing the testsuite itself but not actuall used 103 110 % : %.cpp 104 111 $(PRETTY_PATH) $(CXXCOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) -o $(abspath ${@}) 105 112 106 113 #------------------------------------------------------------------------------ 107 # TARGET WITH STANDARD RULE BUTCUSTOM FLAGS114 # TARGETS WITH CUSTOM FLAGS 108 115 #------------------------------------------------------------------------------ 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 116 # custom libs 117 gmp_FLAGSLD= -lgmp 117 118 118 119 #------------------------------------------------------------------------------ 119 # Expected failures 120 completeTypeError_FLAGS= -DERR1 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 ${@}) 121 129 122 130 #------------------------------------------------------------------------------ 123 131 # CUSTOM TARGET 124 132 #------------------------------------------------------------------------------ 125 typedefRedef-ERR1: typedefRedef.cfa $(CFACC) 126 $(CFATEST_STDOUT) -DERR1 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 ${@}) 127 137 128 alloc-ERROR: alloc.cfa $(CFACC)129 $(CFA TEST_STDOUT) -DERR1138 typedefRedef-ERR1 : typedefRedef.cfa $(CFACCBIN) 139 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 130 140 131 nested-types-ERR1 : nested-types.cfa $(CFACC)132 $(CFA TEST_STDOUT) -DERR1141 nested-types-ERR1 : nested-types.cfa $(CFACCBIN) 142 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 133 143 134 nested-types-ERR2 : nested-types.cfa $(CFACC)135 $(CFA TEST_STDOUT) -DERR2144 nested-types-ERR2 : nested-types.cfa $(CFACCBIN) 145 $(CFACOMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@}) 136 146 137 raii/ dtor-early-exit-ERR1: raii/dtor-early-exit.cfa $(CFACC)138 $(CFA TEST_STDOUT) -DERR1147 raii/memberCtors-ERR1 : raii/memberCtors.cfa $(CFACCBIN) 148 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 139 149 140 raii/ dtor-early-exit-ERR2: raii/dtor-early-exit.cfa $(CFACC)141 $(CFA TEST_STDOUT) -DERR2150 raii/ctor-autogen-ERR1 : raii/ctor-autogen.cfa $(CFACCBIN) 151 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 142 152 143 raii/ memberCtors-ERR1: raii/memberCtors.cfa $(CFACC)144 $(CFA TEST_STDOUT) -DERR1153 raii/dtor-early-exit-ERR1 : raii/dtor-early-exit.cfa $(CFACCBIN) 154 $(CFACOMPILETEST) -DERR1 -c -fsyntax-only -o $(abspath ${@}) 145 155 146 raii/ ctor-autogen-ERR1: raii/ctor-autogen.cfa $(CFACC)147 $(CFA TEST_STDOUT) -DERR1156 raii/dtor-early-exit-ERR2 : raii/dtor-early-exit.cfa $(CFACCBIN) 157 $(CFACOMPILETEST) -DERR2 -c -fsyntax-only -o $(abspath ${@}) 148 158 149 #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 159 #------------------------------------------------------------------------------ 160 # Other targets -
tests/Makefile.in
r85142648 r970141d 212 212 AWK = @AWK@ 213 213 BUILD_IN_TREE_FLAGS = @BUILD_IN_TREE_FLAGS@ 214 CC = @CFACC@ 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}) 215 217 CCAS = @CCAS@ 216 218 CCASDEPMODE = @CCASDEPMODE@ 217 219 CCASFLAGS = @CCASFLAGS@ 218 220 CCDEPMODE = @CCDEPMODE@ 219 CFACC = @CFACC@221 CFACC = $(CC) 220 222 CFACPP = @CFACPP@ 221 223 CFA_BACKEND_CC = @CFA_BACKEND_CC@ … … 248 250 FGREP = @FGREP@ 249 251 GREP = @GREP@ 252 HAS_DISTCC = @HAS_DISTCC@ 250 253 HOST_FLAGS = @HOST_FLAGS@ 251 254 INSTALL = @INSTALL@ … … 386 389 387 390 # applies to both programs 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} 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}) 391 405 PRETTY_PATH = mkdir -p $(dir $(abspath ${@})) && cd ${srcdir} && 392 406 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 … … 397 411 398 412 # Use for all tests, make sure the path are correct and all flags are added 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 ${@}) 413 CFACOMPILETEST = $(PRETTY_PATH) $(CFACOMPILE) $(shell realpath --relative-to=${srcdir} ${<}) $($(shell echo "${@}_FLAGSCFA" | sed 's/-\|\//_/g')) 406 414 407 415 #------------------------------------------------------------------------------ 408 # TARGET WITH STANDARD RULE BUTCUSTOM FLAGS416 # TARGETS WITH CUSTOM FLAGS 409 417 #------------------------------------------------------------------------------ 410 # Expected failures 411 declarationSpecifier_FLAGS = -CFA -XCFA -p 412 gccExtensions_FLAGS = -CFA -XCFA -p 413 extension_FLAGS = -CFA -XCFA -p 414 attributes_FLAGS = -CFA -XCFA -p 415 functions_FLAGS = -CFA -XCFA -p 416 KRfunctions_FLAGS = -CFA -XCFA -p 417 gmp_FLAGS = -lgmp 418 # custom libs 419 gmp_FLAGSLD = -lgmp 418 420 419 421 #------------------------------------------------------------------------------ 420 # Expected failures 421 completeTypeError_FLAGS = -DERR1 422 # Generated code 423 GENERATED_CODE = declarationSpecifier gccExtensions extension attributes functions KRfunctions 424 425 # Use for tests where the make command is expected to succeed but the expected.txt should be compared to stderr 426 EXPECT_STDERR = builtins/sync warnings/self-assignment 422 427 all: all-am 423 428 … … 771 776 #---------------------------------------------------------------------------------------------------------------- 772 777 all-local : 773 @+${TEST_PY} --debug=${debug} 778 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} ${quick_test} 774 779 775 780 all-tests : 776 @+${TEST_PY} --debug=${debug} 781 @+${TEST_PY} --debug=${debug} --install=${installed} --archive-errors=${archiveerrors} ${concurrent} ${timeouts} --all # '@' => do not echo command (SILENT), '+' => allows recursive make from within python program 777 782 778 783 clean-local : … … 801 806 802 807 # implicit rule so not all test require a rule 803 % : %.cfa $(CFACC) 804 $(CFATEST_STDOUT) 805 808 # 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 806 816 % : %.cpp 807 817 $(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 ${@}) 808 822 809 823 #------------------------------------------------------------------------------ 810 824 # CUSTOM TARGET 811 825 #------------------------------------------------------------------------------ 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 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 843 854 844 855 # Tell versions [3.59,3.63) of GNU make to not export all variables. -
tests/config.py.in
r85142648 r970141d 8 8 BUILDDIR = "@abs_builddir@" 9 9 HOSTARCH = "@host_cpu@" 10 DISTRIBUTE = @HAS_DISTCC@ -
tests/pybin/settings.py
r85142648 r970141d 14 14 SRCDIR = os.path.abspath(config.SRCDIR) 15 15 BUILDDIR = os.path.abspath(config.BUILDDIR) 16 distribute = config.DISTRIBUTE 16 17 os.chdir(testpath) 17 18 … … 88 89 self.string = "debug" if value else "no debug" 89 90 self.flags = """DEBUG_FLAGS=%s""" % ("-debug -O0" if value else "-nodebug -O2") 91 self.path = "debug" if value else "nodebug" 90 92 91 93 class Install: 92 94 def __init__(self, value): 95 if value: 96 distribute = False 97 93 98 self.string = "installed" if value else "in-tree" 94 99 self.flags = """INSTALL_FLAGS=%s""" % ("" if value else "-in-tree") … … 109 114 def init( options ): 110 115 global arch 116 global archive 117 global debug 118 global distcc 111 119 global dry_run 112 120 global generating 121 global install 113 122 global make 114 global debug 115 global install 123 global output_width 116 124 global timeout 117 global output_width118 global archive119 125 120 dry_run = options.dry_run 126 arch = Architecture(options.arch) 127 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() 121 131 generating = options.regenerate_expected 132 install = Install(options.install) 122 133 make = ['make'] 123 debug = Debug(options.debug) 124 install = Install(options.install) 125 arch = Architecture(options.arch) 134 output_width = 24 126 135 timeout = Timeouts(options.timeout, options.global_timeout) 127 output_width = 24128 archive = os.path.abspath(os.path.join(original_path, options.archive_errors)) if options.archive_errors else None129 136 137 # if we distribute, distcc errors will fail tests, use log file for distcc 138 # 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')) 130 141 131 142 def update_make_cmd(force, jobs): … … 136 147 def validate(): 137 148 errf = os.path.join(BUILDDIR, ".validate.err") 138 make_ret, out = tools.make( ".validate", error_file = errf, output =subprocess.DEVNULL, error=subprocess.DEVNULL )149 make_ret, out = tools.make( ".validate", error_file = errf, output_file=subprocess.DEVNULL, error=subprocess.DEVNULL ) 139 150 if make_ret != 0: 140 151 with open (errf, "r") as myfile: -
tests/pybin/tools.py
r85142648 r970141d 23 23 24 24 # helper functions to run terminal commands 25 def sh(*cmd, timeout = False, output = None, input = None, error = subprocess.STDOUT):25 def sh(*cmd, timeout = False, output_file = None, input_file = None, input_text = None, error = subprocess.STDOUT, ignore_dry_run = False): 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 28 31 # if this is a dry_run, only print the commands that would be ran 29 if settings.dry_run :32 if settings.dry_run and not ignore_dry_run: 30 33 cmd = "{} cmd: {}".format(os.getcwd(), ' '.join(cmd)) 31 if output and not isinstance(output, int):34 if output_file and not isinstance(output_file, int): 32 35 cmd += " > " 33 cmd += output 36 cmd += output_file 34 37 35 38 if error and not isinstance(error, int): … … 37 40 cmd += error 38 41 39 if input and not isinstance(input, int) and os.path.isfile(input):42 if input_file and not isinstance(input_file, int) and os.path.isfile(input_file): 40 43 cmd += " < " 41 cmd += input 44 cmd += input_file 42 45 43 46 print(cmd) … … 46 49 with contextlib.ExitStack() as onexit: 47 50 # add input redirection if needed 48 input = openfd(input, 'r', onexit, True)51 input_file = openfd(input_file, 'r', onexit, True) 49 52 50 53 # add output redirection if needed 51 output = openfd(output, 'w', onexit, False)54 output_file = openfd(output_file, 'w', onexit, False) 52 55 53 56 # add error redirection if needed … … 58 61 proc = subprocess.run( 59 62 cmd, 60 stdin =input,61 stdout =output,62 stderr =error,63 timeout =settings.timeout.single if timeout else None63 **({'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 None 64 67 ) 68 65 69 return proc.returncode, proc.stdout.decode("utf-8") if proc.stdout else None 66 70 except subprocess.TimeoutExpired: … … 75 79 return False 76 80 77 code, out = sh("file %s" % fname, output =subprocess.PIPE)81 code, out = sh("file %s" % fname, output_file=subprocess.PIPE) 78 82 if code != 0: 79 83 return False … … 107 111 if isinstance(files, str ): files = [ files ] 108 112 for file in files: 109 sh( 'rm', '-f', file, output =subprocess.DEVNULL, error=subprocess.DEVNULL )113 sh( 'rm', '-f', file, output_file=subprocess.DEVNULL, error=subprocess.DEVNULL ) 110 114 111 115 # Create 1 or more directory … … 115 119 p = os.path.normpath( file ) 116 120 d = os.path.dirname ( p ) 117 sh( 'mkdir', '-p', d, output =subprocess.DEVNULL, error=subprocess.DEVNULL )121 sh( 'mkdir', '-p', d, output_file=subprocess.DEVNULL, error=subprocess.DEVNULL ) 118 122 119 123 … … 138 142 lhs, 139 143 rhs, 140 output =subprocess.PIPE144 output_file=subprocess.PIPE 141 145 ) 142 146 143 147 # call make 144 def make(target, *, flags = '', output = None, error = None, error_file = None, silent = False):148 def make(target, *, flags = '', output_file = None, error = None, error_file = None, silent = False): 145 149 test_param = """test="%s" """ % (error_file) if error_file else None 146 150 cmd = [ … … 151 155 settings.debug.flags, 152 156 settings.install.flags, 157 settings.distcc if settings.distribute else None, 153 158 flags, 154 159 target 155 160 ] 156 161 cmd = [s for s in cmd if s] 157 return sh(*cmd, output =output, error=error)162 return sh(*cmd, output_file=output_file, error=error) 158 163 159 164 def which(program): … … 201 206 # cat one file into the other 202 207 def cat(source, dest): 203 ret, _ = sh("cat", source, output =dest)208 ret, _ = sh("cat", source, output_file=dest) 204 209 return ret 205 210 … … 256 261 os.write(int(make_jobs_fds.group(3)), tokens) 257 262 else : 258 options.jobs = multiprocessing.cpu_count() 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() 259 271 else : 260 272 force = True … … 274 286 ################################################################################ 275 287 288 # get hash for given configuration 289 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 day 276 300 def pretty_now(): 277 301 ts = time.time() … … 308 332 return 1, "ERR No core dump" 309 333 310 return sh('gdb', '-n', path, core, '-batch', '-x', cmd, output =subprocess.PIPE)334 return sh('gdb', '-n', path, core, '-batch', '-x', cmd, output_file=subprocess.PIPE) 311 335 312 336 def core_archive(dst, name, exe): -
tests/test.py
r85142648 r970141d 143 143 # build, skipping to next test on error 144 144 with Timed() as comp_dur: 145 make_ret, _ = make( test.target(), output =subprocess.DEVNULL, error=out_file, error_file = err_file )145 make_ret, _ = make( test.target(), output_file=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 =out_file, input=in_file, timeout=True)155 retcode, _ = sh(exe_file, output_file=out_file, input_file=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 =subprocess.DEVNULL, error=subprocess.DEVNULL)221 make('clean', output_file=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 =subprocess.DEVNULL, error=subprocess.DEVNULL)262 make('clean', output_file=subprocess.DEVNULL, error=subprocess.DEVNULL) 263 263 264 264 return 1 if failed else 0 -
tools/Makefile.in
r85142648 r970141d 238 238 FGREP = @FGREP@ 239 239 GREP = @GREP@ 240 HAS_DISTCC = @HAS_DISTCC@ 240 241 HOST_FLAGS = @HOST_FLAGS@ 241 242 INSTALL = @INSTALL@ -
tools/prettyprinter/Makefile.in
r85142648 r970141d 267 267 FGREP = @FGREP@ 268 268 GREP = @GREP@ 269 HAS_DISTCC = @HAS_DISTCC@ 269 270 HOST_FLAGS = @HOST_FLAGS@ 270 271 INSTALL = @INSTALL@
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