[PATCH] D19515: [PGO] Prohibit the recording the function address if it's internal and COMDAT.

Rong Xu via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 27 18:11:47 PDT 2016


fixed after r267816.

Thanks,

-Rong

On Wed, Apr 27, 2016 at 5:33 PM, Ivan Krasin <krasin at google.com> wrote:

> krasin added a subscriber: krasin.
> krasin added a comment.
>
> FYI: this revision has likely broken bots:
> http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-fast/builds/12318
>
>   FAIL: LLVM :: Transforms/PGOProfile/comdat_internal.ll (15333 of 16582)
>   ******************** TEST 'LLVM ::
> Transforms/PGOProfile/comdat_internal.ll' FAILED ********************
>   Script:
>   --
>
> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm_build_asan/./bin/opt
> <
> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/test/Transforms/PGOProfile/comdat_internal.ll
> -pgo-instr-gen -instrprof -S |
> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm_build_asan/./bin/FileCheck
> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/test/Transforms/PGOProfile/comdat_internal.ll
>   --
>   Exit Code: 1
>
>   Command Output (stderr):
>   --
>
> /mnt/b/sanitizer-buildbot3/sanitizer-x86_64-linux-fast/build/llvm/test/Transforms/PGOProfile/comdat_internal.ll:19:10:
> error: expected string not found in input
>   ; CHECK: @__llvm_prf_nm = private constant [21 x i8]
> c"\0B\13x\DA\B3).I\C9\CC\B3\B3J\CB\CF\07\00\18a\04\1B", section
> "__llvm_prf_names"
>            ^
>   <stdin>:17:1: note: scanning from here
>   @__llvm_prf_nm = private constant [13 x i8] c"\0B\00<stdin>:foo",
> section "__llvm_prf_names"
>   ^
>
>
> Repository:
>   rL LLVM
>
> http://reviews.llvm.org/D19515
>
>
>
>
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