vitalybuka added a comment.
Compilation fails with this patch
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux/builds/22936/steps/bootstrap%20clang/logs/stdio
[ 8%] Built target LLVMMC
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:541:2: error:
unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
default:
^
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:541:2: note:
insert '__attribute__((fallthrough));' to silence this warning
default:
^
__attribute__((fallthrough));
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:541:2: note:
insert 'break;' to avoid fall-through
default:
^
break;
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:737:2: error:
unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
default:
^
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:737:2: note:
insert '__attribute__((fallthrough));' to silence this warning
default:
^
__attribute__((fallthrough));
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:737:2: note:
insert 'break;' to avoid fall-through
default:
^
break;
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:1639:3: error:
unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
default: /* things that break a sequence */
^
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:1639:3: note:
insert '__attribute__((fallthrough));' to silence this warning
default: /* things that break a sequence */
^
__attribute__((fallthrough));
/b/sanitizer-x86_64-linux/build/llvm/lib/Support/regcomp.c:1639:3: note:
insert 'break;' to avoid fall-through
default: /* things that break a sequence */
^
break;
3 errors generated.
lib/Support/CMakeFiles/LLVMSupport.dir/build.make:2558: recipe for target
'lib/Support/CMakeFiles/LLVMSupport.dir/regcomp.c.o' failed
make[3]: *** [lib/Support/CMakeFiles/LLVMSupport.dir/regcomp.c.o] Error 1
CMakeFiles/Makefile2:1206: recipe for target
'lib/Support/CMakeFiles/LLVMSupport.dir/all' failed
make[2]: *** [lib/Support/CMakeFiles/LLVMSupport.dir/all] Error 2
CMakeFiles/Makefile2:22547: recipe for target
'tools/gold/CMakeFiles/LLVMgold.dir/rule' failed
make[1]: *** [tools/gold/CMakeFiles/LLVMgold.dir/rule] Error 2
Makefile:6905: recipe for target 'LLVMgold' failed
make: *** [LLVMgold] Error 2
+ echo @@@STEP_FAILURE@@@
+ check_64bit 1 sanitizer
+ CONDITION=1
+ SANITIZER=sanitizer
@@@STEP_FAILURE@@@
+ '[' 1 == 1 ']'
+ echo @@@BUILD_STEP 64-bit check-sanitizer@@@
--------------------------------------------------------------------------------
started: Wed Aug 21 01:01:43 2019
ended: Wed Aug 21 01:17:17 2019
duration: 15 mins, 34 secs
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D64838/new/
https://reviews.llvm.org/D64838
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