Author: jcai19 Date: Fri Aug 16 16:30:16 2019 New Revision: 369173 URL: http://llvm.org/viewvc/llvm-project?rev=369173&view=rev Log: Reland "[ARM] push LR before __gnu_mcount_nc"
This relands r369147 with fixes to unit tests. https://reviews.llvm.org/D65019 Modified: cfe/trunk/lib/Basic/Targets/ARM.cpp cfe/trunk/test/Frontend/gnu-mcount.c Modified: cfe/trunk/lib/Basic/Targets/ARM.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets/ARM.cpp?rev=369173&r1=369172&r2=369173&view=diff ============================================================================== --- cfe/trunk/lib/Basic/Targets/ARM.cpp (original) +++ cfe/trunk/lib/Basic/Targets/ARM.cpp Fri Aug 16 16:30:16 2019 @@ -322,7 +322,7 @@ ARMTargetInfo::ARMTargetInfo(const llvm: if (Triple.getOS() == llvm::Triple::Linux || Triple.getOS() == llvm::Triple::UnknownOS) this->MCountName = Opts.EABIVersion == llvm::EABI::GNU - ? "\01__gnu_mcount_nc" + ? "llvm.arm.gnu.eabi.mcount" : "\01mcount"; SoftFloatABI = llvm::is_contained(Opts.FeaturesAsWritten, "+soft-float-abi"); Modified: cfe/trunk/test/Frontend/gnu-mcount.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Frontend/gnu-mcount.c?rev=369173&r1=369172&r2=369173&view=diff ============================================================================== --- cfe/trunk/test/Frontend/gnu-mcount.c (original) +++ cfe/trunk/test/Frontend/gnu-mcount.c Fri Aug 16 16:30:16 2019 @@ -66,7 +66,7 @@ int f() { // CHECK-ARM64-EABI-OPENBSD: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="__mcount"{{.*}} } // CHECK-ARM64-EABI-OPENBSD-NOT: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} } // CHECK-ARM-EABI-MEABI-GNU-NOT: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="mcount"{{.*}} } -// CHECK-ARM-EABI-MEABI-GNU: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} } +// CHECK-ARM-EABI-MEABI-GNU: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="llvm.arm.gnu.eabi.mcount"{{.*}} } // CHECK-ARM-EABI-RTEMS: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="mcount"{{.*}} } // CHECK-ARM-EABI-RTEMS-NOT: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} } // CHECK-ARM64-EABI-RTEMS: attributes #{{[0-9]+}} = { {{.*}}"instrument-function-entry-inlined"="mcount"{{.*}} } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
