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| author | Jian Cai <caij2003@gmail.com> | 2019-08-16 23:30:16 +0000 |
|---|---|---|
| committer | Jian Cai <caij2003@gmail.com> | 2019-08-16 23:30:16 +0000 |
| commit | 16fa8b09702378bacfa3d07081afe6b353b99e60 (patch) | |
| tree | 2771210fa99aef02f5e9393be0ed08ccd50c645c /clang | |
| parent | 57ec292ab80002b8dbc3e9b201be5d4e22917449 (diff) | |
| download | bcm5719-llvm-16fa8b09702378bacfa3d07081afe6b353b99e60.tar.gz bcm5719-llvm-16fa8b09702378bacfa3d07081afe6b353b99e60.zip | |
Reland "[ARM] push LR before __gnu_mcount_nc"
This relands r369147 with fixes to unit tests.
https://reviews.llvm.org/D65019
llvm-svn: 369173
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/lib/Basic/Targets/ARM.cpp | 2 | ||||
| -rw-r--r-- | clang/test/Frontend/gnu-mcount.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/Basic/Targets/ARM.cpp b/clang/lib/Basic/Targets/ARM.cpp index 3ae2091f4a0..b234f013485 100644 --- a/clang/lib/Basic/Targets/ARM.cpp +++ b/clang/lib/Basic/Targets/ARM.cpp @@ -322,7 +322,7 @@ ARMTargetInfo::ARMTargetInfo(const llvm::Triple &Triple, 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"); diff --git a/clang/test/Frontend/gnu-mcount.c b/clang/test/Frontend/gnu-mcount.c index baac555d139..6e89dfefb75 100644 --- a/clang/test/Frontend/gnu-mcount.c +++ b/clang/test/Frontend/gnu-mcount.c @@ -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"{{.*}} } |
