[PATCH] D69876: Support output constraints on "asm goto"

[Vlad Vereschaka via Phabricator via llvm-commits]

vvereschaka added a comment.

Hello @void ,

this commit breaks Aarch64 builder with failed `Clang::uninit-asm-goto.cpp` test
http://lab.llvm.org:8011/builders/llvm-clang-win-x-aarch64/builds/5020

- FAIL: Clang::uninit-asm-goto.cpp

  ******************** TEST 'Clang :: Analysis/uninit-asm-goto.cpp' FAILED ********************
  Script:
  --
  : 'RUN: at line 1';   c:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\build\bin\clang.exe -cc1 -internal-isystem c:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\build\lib\clang\11.0.0\include -nostdsysteminc -std=c++11 -Wuninitialized -verify C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp
  --
  Exit Code: 1
  
  Command Output (stdout):
  --
  $ ":" "RUN: at line 1"
  $ "c:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\build\bin\clang.exe" "-cc1" "-internal-isystem" "c:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\build\lib\clang\11.0.0\include" "-nostdsysteminc" "-std=c++11" "-Wuninitialized" "-verify" "C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp"
  # command stderr:
  error: 'warning' diagnostics seen but not expected: 
  
    File C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp Line 6: value size does not match register size specified by the constraint and modifier
  
    File C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp Line 6: value size does not match register size specified by the constraint and modifier
  
  error: 'note' diagnostics seen but not expected: 
  
    File C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp Line 6: use constraint modifier "w"
  
    File C:\buildbot\as-builder-2\llvm-clang-win-x-aarch64\llvm-project\clang\test\Analysis\uninit-asm-goto.cpp Line 6: use constraint modifier "w"
  
  4 errors generated.

would you fix the problem or revert the commit?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69876/new/

https://reviews.llvm.org/D69876