[llvm-testresults] buildbot failure in smooshlab on llvm-gcc-i386-darwin9
daniel_dunbar at apple.com
daniel_dunbar at apple.com
Sun Dec 19 18:52:44 PST 2010
The Buildbot has detected a new failure of llvm-gcc-i386-darwin9 on smooshlab.
Full details are available at:
http://smooshlab.apple.com:8010/builders/llvm-gcc-i386-darwin9/builds/12114
Buildbot URL: http://smooshlab.apple.com:8010/
Buildslave for this Build: smoosh-03.apple.com
Build Reason:
Build Source Stamp: 122220
Blamelist: fpichet,lattner,zwarich
BUILD FAILED: failed test.llvm.stage1 test.llvm.stage2
sincerely,
-The Buildbot
================================================================================
CHANGES:
Files:
lib/Target/X86/X86InstrCompiler.td
test/CodeGen/X86/add.ll
At: Sun 19 Dec 2010 17:22:07
Changed By: lattner
Comments: We lower setb to sbb with the hope that the and will go away, when it
doesn't, match it back to setb.
On a 64-bit version of the testcase before we'd get:
movq %rdi, %rax
addq %rsi, %rax
sbbb %dl, %dl
andb $1, %dl
ret
now we get:
movq %rdi, %rax
addq %rsi, %rax
setb %dl
ret
Properties:
File: lib/CodeGen/MachineVerifier.cpp
At: Sun 19 Dec 2010 17:27:07
Changed By: zwarich
Comments: Don't assume that an instruction ending a register's live range always reads
the register; it may be a dead def instead. Fixes PR8820.
Properties:
Files:
lib/Target/X86/X86ISelLowering.cpp
test/CodeGen/X86/add.ll
At: Sun 19 Dec 2010 17:42:07
Changed By: lattner
Comments: now that addc/adde are gone, "ADDC" in the X86 backend uses EFLAGS results,
the same as setcc. Optimize ADDC(0,0,FLAGS) -> SET_CARRY(FLAGS). This is
a step towards finishing off PR5443. In the testcase in that bug we now get:
movq %rdi, %rax
addq %rsi, %rax
sbbq %rcx, %rcx
testb $1, %cl
setne %dl
ret
instead of:
movq %rdi, %rax
addq %rsi, %rax
movl $0, %ecx
adcq $0, %rcx
testq %rcx, %rcx
setne %dl
ret
Properties:
Files:
include/clang/Basic/DiagnosticSemaKinds.td
lib/Sema/SemaDeclAttr.cpp
test/Parser/MicrosoftExtensions.c
At: Sun 19 Dec 2010 17:47:07
Changed By: fpichet
Comments: Validate Microsoft's uuid attribute string.Properties:
LOGS:
Last 10 lines of 'stdio':
********************
Failing Tests (1):
LLVM :: CodeGen/Generic/add-with-overflow-128.ll
Expected Passes : 5128
Expected Failures : 43
Unsupported Tests : 557
Unexpected Failures: 1
make[1]: *** [check-local-lit] Error 1
make: *** [check] Error 2
Last 10 lines of 'fail':
LLVM :: CodeGen/Generic/add-with-overflow-128.ll
Last 10 lines of 'xfail':
LLVM :: MC/ARM/neont2-vld-encoding.s
LLVM :: MC/ARM/neont2-vst-encoding.s
LLVM :: MC/ARM/thumb2.s
LLVM :: MC/AsmParser/directive_lsym.s
LLVM :: MC/AsmParser/exprs-invalid.s
LLVM :: Transforms/DeadArgElim/deadexternal.ll
LLVM :: Transforms/GVN/rle-no-phi-translate.ll
LLVM :: Transforms/IndVarSimplify/loop_evaluate_6.ll
LLVM :: Transforms/TailCallElim/nocapture.ll
LLVM :: Transforms/TailDup/2008-06-11-AvoidDupLoopHeader.ll
Last 10 lines of 'unsupported':
LLVM :: LLVMC/C++/unknown_suffix.unk
LLVM :: LLVMC/C/emit-llvm-opt.c
LLVM :: LLVMC/C/emit-llvm.c
LLVM :: LLVMC/C/hello.c
LLVM :: LLVMC/C/include.c
LLVM :: LLVMC/C/opt-test.c
LLVM :: LLVMC/C/sink.c
LLVM :: LLVMC/C/wall.c
LLVM :: LLVMC/ObjC++/hello.mm
LLVM :: LLVMC/ObjC/hello.m
Last 10 lines of 'add-with-overflow-128.ll':
18 llc 0x00000001 start + 18446744073709544193
Stack dump:
0. Program arguments: llc
1. Running pass 'Function Pass Manager' on module '<stdin>'.
2. Running pass 'X86 DAG->DAG Instruction Selection' on function '@func2'
/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.obj/test/CodeGen/Generic/Output/add-with-overflow-128.ll.script: line 2: 16059 Bus error 'llc' < '/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.src/test/CodeGen/Generic/add-with-overflow-128.ll'
--
********************
Last 10 lines of 'stdio':
********************
Failing Tests (1):
LLVM :: CodeGen/Generic/add-with-overflow-128.ll
Expected Passes : 5608
Expected Failures : 51
Unsupported Tests : 69
Unexpected Failures: 1
make[1]: *** [check-local-lit] Error 1
make: *** [check] Error 2
Last 10 lines of 'fail':
LLVM :: CodeGen/Generic/add-with-overflow-128.ll
Last 10 lines of 'xfail':
LLVM :: MC/ARM/neont2-vld-encoding.s
LLVM :: MC/ARM/neont2-vst-encoding.s
LLVM :: MC/ARM/thumb2.s
LLVM :: MC/AsmParser/directive_lsym.s
LLVM :: MC/AsmParser/exprs-invalid.s
LLVM :: Transforms/DeadArgElim/deadexternal.ll
LLVM :: Transforms/GVN/rle-no-phi-translate.ll
LLVM :: Transforms/IndVarSimplify/loop_evaluate_6.ll
LLVM :: Transforms/TailCallElim/nocapture.ll
LLVM :: Transforms/TailDup/2008-06-11-AvoidDupLoopHeader.ll
Last 10 lines of 'unsupported':
LLVM :: FrontendObjC/2009-08-05-utf16.m
LLVM :: FrontendObjC/2009-08-17-DebugInfo.m
LLVM :: FrontendObjC/2009-11-30-Objc-ID.m
LLVM :: FrontendObjC/2010-02-01-utf16-with-null.m
LLVM :: FrontendObjC/2010-02-11-fwritable-stringsBug.m
LLVM :: FrontendObjC/2010-02-23-DbgInheritance.m
LLVM :: FrontendObjC/2010-03-17-StructRef.m
LLVM :: FrontendObjC/2010-06-04-UnnamedCFString-dbg.m
LLVM :: LLVMC/ObjC++/hello.mm
LLVM :: LLVMC/ObjC/hello.m
Last 10 lines of 'add-with-overflow-128.ll':
18 llc 0x00000001 start + 18446744073709544961
Stack dump:
0. Program arguments: llc
1. Running pass 'Function Pass Manager' on module '<stdin>'.
2. Running pass 'X86 DAG->DAG Instruction Selection' on function '@func2'
/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.obj.2/test/CodeGen/Generic/Output/add-with-overflow-128.ll.script: line 2: 72441 Bus error 'llc' < '/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.src/test/CodeGen/Generic/add-with-overflow-128.ll'
--
********************
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