Changeset 2c1830a6 for src

Timestamp:

Oct 30, 2017, 3:47:26 PM (7 years ago)

Author:

tdelisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

bb7e3d4

Parents:

de737c8

Message:

Fixed function benchmark for direct routine call

Location:

src/benchmark

Files:

• Makefile.am (modified) (1 diff)
• Makefile.in (modified) (1 diff)
• mutex/function.c (modified) (1 diff)

src/benchmark/Makefile.am

@@ -97 +97 @@
 
 mutex-function$(EXEEXT):
-        @BACKEND_CC@ mutex/function.c    -DBENCH_N=5000000000  -I. -lrt -pthread                    ${AM_CFLAGS} ${CFLAGS} ${ccflags}
+        @BACKEND_CC@ mutex/function.c    -DBENCH_N=500000000   -I. -lrt -pthread                    ${AM_CFLAGS} ${CFLAGS} ${ccflags}
 
 mutex-pthread_lock$(EXEEXT):

src/benchmark/Makefile.in

@@ -510 +510 @@
 
 mutex-function$(EXEEXT):
-        @BACKEND_CC@ mutex/function.c    -DBENCH_N=5000000000  -I. -lrt -pthread                    ${AM_CFLAGS} ${CFLAGS} ${ccflags}
+        @BACKEND_CC@ mutex/function.c    -DBENCH_N=500000000   -I. -lrt -pthread                    ${AM_CFLAGS} ${CFLAGS} ${ccflags}
 
 mutex-pthread_lock$(EXEEXT):

src/benchmark/mutex/function.c

@@ -3 +3 @@
 #include "bench.h"
 
-void __attribute__((noinline)) call() {}
+void __attribute__((noinline)) do_call() {
+        asm volatile ("");
+}
 
 int main(int argc, char* argv[]) {
         BENCH(
                 for (size_t i = 0; i < n; i++) {
-                        call();
+                        do_call();
                 },
                 result