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Four Transforms/FunctionAttrs tests failing on trunk #42052

Closed Quuxplusone closed 5 years ago

Quuxplusone commented 5 years ago
Bugzilla Link PR43082
Status RESOLVED FIXED
Importance P enhancement
Reported by Nico Weber (nicolasweber@gmx.de)
Reported on 2019-08-21 19:03:00 -0700
Last modified on 2019-08-23 05:21:05 -0700
Version trunk
Hardware PC All
CC jdoerfert@anl.gov, llvm-bugs@lists.llvm.org
Fixed by commit(s)
Attachments
Blocks
Blocked by
See also 
At r369592:

https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8904469651521612224/+/steps/package_clang/0/stdout

Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/FunctionAttrs/align.ll (26315 of 33138)
******************** TEST 'LLVM :: Transforms/FunctionAttrs/align.ll' FAILED
********************
Script:
--
: 'RUN: at line 1';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -attributor -attributor-disable=false -attributor-max-
iterations=17 -S <
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/align.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/align.ll
--check-prefix=ATTRIBUTOR
--
Exit Code: 1

Command Output (stderr):
--
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/align.ll:163:15:
error: ATTRIBUTOR: expected string not found in input
; ATTRIBUTOR: define internal void @test8(i32* align 4 %a, i32* align 4 %b,
i32* %c)
              ^
<stdin>:121:2: note: scanning from here
 ret void
 ^
<stdin>:124:1: note: possible intended match here
define internal void @test8(i32* %a, i32* %b, i32* %c) {
^

--

********************
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/FunctionAttrs/noreturn_sync.ll (26337 of 33138)
******************** TEST 'LLVM :: Transforms/FunctionAttrs/noreturn_sync.ll'
FAILED ********************
Script:
--
: 'RUN: at line 1';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -functionattrs -attributor -attributor-disable=false -
attributor-max-iterations=7 -S <
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/noreturn_sync.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/noreturn_sync.ll
--
Exit Code: 1

Command Output (stderr):
--
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/noreturn_sync.ll:106:15:
error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: unreachable
              ^
<stdin>:83:14: note: scanning from here
invoke.cont: ; preds = %entry
             ^
<stdin>:87:27: note: possible intended match here
 %0 = catchswitch within none [label %__except] unwind to caller
                          ^

--

********************
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/FunctionAttrs/nonnull.ll (26343 of 33138)
******************** TEST 'LLVM :: Transforms/FunctionAttrs/nonnull.ll' FAILED
********************
Script:
--
: 'RUN: at line 1';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -S -functionattrs -enable-nonnull-arg-prop
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
--check-prefixes=BOTH,FNATTR
: 'RUN: at line 2';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -S -passes=function-attrs -enable-nonnull-arg-prop
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
--check-prefixes=BOTH,FNATTR
: 'RUN: at line 3';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -attributor --attributor-disable=false -attributor-max-
iterations=12 -S <
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll
--check-prefixes=BOTH,ATTRIBUTOR
--
Exit Code: 1

Command Output (stderr):
--
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/nonnull.ll:162:15:
error: ATTRIBUTOR: expected string not found in input
; ATTRIBUTOR: define internal void @test13(i8* nonnull %a, i8* %b, i8* %c)
              ^
<stdin>:129:2: note: scanning from here
 ret void
 ^
<stdin>:142:1: note: possible intended match here
define internal void @test13(i8* %a, i8* %b, i8* %c) {
^

--

********************
Testing: 0 .. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll
(26347 of 33138)
******************** TEST 'LLVM ::
Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll' FAILED
********************
Script:
--
: 'RUN: at line 1';   /b/s/w/ir/cache/builder/src/third_party/llvm-
bootstrap/bin/opt -functionattrs -enable-nonnull-arg-prop -attributor -
attributor-disable=false -attributor-max-iterations=29 -S <
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll
| /b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap/bin/FileCheck
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll
--
Exit Code: 1

Command Output (stderr):
--
/b/s/w/ir/cache/builder/src/third_party/llvm/llvm/test/Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll:32:10:
error: CHECK: expected string not found in input
; CHECK: Function Attrs: nofree nosync nounwind
         ^
<stdin>:1:1: note: scanning from here
; ModuleID = '<stdin>'
^
<stdin>:5:3: note: possible intended match here
; Function Attrs: nofree nounwind
  ^

--

Failing Tests (4):
    LLVM :: Transforms/FunctionAttrs/align.ll
    LLVM :: Transforms/FunctionAttrs/nonnull.ll
    LLVM :: Transforms/FunctionAttrs/noreturn_sync.ll
    LLVM :: Transforms/FunctionAttrs/read_write_returned_arguments_scc.ll

Building with this cmake invocation on linux:

Running cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=OFF '-
DLLVM_ENABLE_PROJECTS=clang;compiler-rt;lld;chrometools' '-
DLLVM_TARGETS_TO_BUILD=AArch64;ARM;Mips;PowerPC;SystemZ;WebAssembly;X86' -
DLLVM_ENABLE_PIC=OFF -DLLVM_ENABLE_UNWIND_TABLES=OFF -DLLVM_ENABLE_TERMINFO=OFF
-DCLANG_PLUGIN_SUPPORT=OFF -DCLANG_ENABLE_STATIC_ANALYZER=OFF -
DCLANG_ENABLE_ARCMT=OFF '-DBUG_REPORT_URL=https://crbug.com and run
tools/clang/scripts/process_crashreports.py (only works inside Google) which
will upload a report' -DCOMPILER_RT_USE_LIBCXX=NO -DLLVM_INCLUDE_GO_TESTS=OFF -
DCOMPILER_RT_TEST_COMPILER_CFLAGS=--gcc-toolchain= -
DLLVM_ENABLE_LIBXML2=FORCE_ON -DLLVM_TARGETS_TO_BUILD=X86 '-
DLLVM_ENABLE_PROJECTS=clang;compiler-rt;lld' -
DCMAKE_INSTALL_PREFIX=/b/swarming/w/ir/cache/builder/src/third_party/llvm-
bootstrap-install -DCMAKE_C_FLAGS= -DCMAKE_CXX_FLAGS= -
DLLVM_ENABLE_ASSERTIONS=ON -DCOMPILER_RT_BUILD_BUILTINS=OFF -
DCOMPILER_RT_BUILD_CRT=OFF -DCOMPILER_RT_BUILD_LIBFUZZER=OFF -
DCOMPILER_RT_BUILD_PROFILE=ON -DCOMPILER_RT_BUILD_SANITIZERS=OFF -
DCOMPILER_RT_BUILD_XRAY=OFF -
DCMAKE_C_COMPILER=/b/swarming/w/ir/cache/builder/src/third_party/llvm-build-
tools/gcc510trusty/bin/gcc -
DCMAKE_CXX_COMPILER=/b/swarming/w/ir/cache/builder/src/third_party/llvm-build-
tools/gcc510trusty/bin/g++
/b/swarming/w/ir/cache/builder/src/third_party/llvm/llvm

And this one on macOS:

Running cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=OFF '-
DLLVM_ENABLE_PROJECTS=clang;compiler-rt;lld;chrometools;libcxx' '-
DLLVM_TARGETS_TO_BUILD=AArch64;ARM;Mips;PowerPC;SystemZ;WebAssembly;X86' -
DLLVM_ENABLE_PIC=OFF -DLLVM_ENABLE_UNWIND_TABLES=OFF -DLLVM_ENABLE_TERMINFO=OFF
-DCLANG_PLUGIN_SUPPORT=OFF -DCLANG_ENABLE_STATIC_ANALYZER=OFF -
DCLANG_ENABLE_ARCMT=OFF '-DBUG_REPORT_URL=https://crbug.com and run
tools/clang/scripts/process_crashreports.py (only works inside Google) which
will upload a report' -DCOMPILER_RT_USE_LIBCXX=NO -DLLVM_INCLUDE_GO_TESTS=OFF -
DLIBCXX_CXX_ABI=libcxxabi -DLIBCXX_CXX_ABI_SYSTEM=1 -
DLLVM_ENABLE_LIBXML2=FORCE_ON '-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64' '-
DLLVM_ENABLE_PROJECTS=clang;compiler-rt;libcxx;compiler-rt' -
DCMAKE_INSTALL_PREFIX=/b/s/w/ir/cache/builder/src/third_party/llvm-bootstrap-
install -DCMAKE_C_FLAGS= -DCMAKE_CXX_FLAGS= -DLLVM_ENABLE_ASSERTIONS=ON -
DDARWIN_osx_ARCHS=x86_64 -DCOMPILER_RT_BUILD_BUILTINS=ON -
DCOMPILER_RT_BUILD_CRT=OFF -DCOMPILER_RT_BUILD_LIBFUZZER=OFF -
DCOMPILER_RT_BUILD_SANITIZERS=OFF -DCOMPILER_RT_BUILD_XRAY=OFF -
DCOMPILER_RT_ENABLE_IOS=OFF -DCOMPILER_RT_ENABLE_WATCHOS=OFF -
DCOMPILER_RT_ENABLE_TVOS=OFF /b/s/w/ir/cache/builder/src/third_party/llvm/llvm

Also fails on Windows.
Quuxplusone commented 5 years ago

Should have been fixed be fixed in r369592. The bots were happy after that. If I missed one, please reopen.

Quuxplusone commented 5 years ago

Yeah, even though I thought I was synced to r369592, I had held something wrong and was at an earlier revision. Sorry about the noise :(