[llvm-testresults] buildbot failure in smooshlab on llvm-gcc-powerpc-darwin9

Sat Oct 31 11:01:23 PDT 2009

The Buildbot has detected a new failure of llvm-gcc-powerpc-darwin9 on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/llvm-gcc-powerpc-darwin9/builds/18

Buildbot URL: http://smooshlab.apple.com:8010/

Buildslave for this Build: spang.apple.com

Build Reason: 
Build Source Stamp: 85668
Blamelist: dgregor,djg

BUILD FAILED: failed compile llvm-gcc

sincerely,
 -The Buildbot

================================================================================

CHANGES:
Files:
 lib/Transforms/Scalar/CMakeLists.txt
 lib/Transforms/Utils/CMakeLists.txt
At: Sat 31 Oct 2009 07:42:50
Changed By: djg
Comments: Update CMakeLists for recent renames.

File: lib/Transforms/Scalar/LoopUnrollPass.cpp
At: Sat 31 Oct 2009 07:42:50
Changed By: djg
Comments: Remove an unnecessary #include.

File: lib/Transforms/Utils/LoopUnroll.cpp
At: Sat 31 Oct 2009 07:47:50
Changed By: djg
Comments: Simplify this code.

File: lib/Transforms/Scalar/LoopUnrollPass.cpp
At: Sat 31 Oct 2009 07:57:50
Changed By: djg
Comments: Replace LoopUnrollPass.cpp's custom code-size estimation code using
the new common CodeMetrics code.

Files:
 include/llvm/Analysis/ScalarEvolution.h
 lib/Analysis/ScalarEvolution.cpp
 lib/Transforms/Scalar/IndVarSimplify.cpp
 lib/Transforms/Scalar/LoopDeletion.cpp
 lib/Transforms/Scalar/LoopRotation.cpp
At: Sat 31 Oct 2009 08:07:50
Changed By: djg
Comments: Rename forgetLoopBackedgeTakenCount to forgetLoop, because it
clears out more information than just the stored backedge taken count.

File: include/clang-c/Index.h
At: Sat 31 Oct 2009 08:52:50
Changed By: dgregor
Comments: Add two missing CINDEX_LINKAGE uses, in libCIndex, from Kovarththanan
Rajaratnam!

Files:
 include/clang/Basic/Builtins.def
 test/Sema/constant-builtins-2.c
At: Sat 31 Oct 2009 09:07:50
Changed By: dgregor
Comments: Fix the type of __builtin_expect, from Ed Schouten!

Files:
 include/llvm/Transforms/Utils/BasicBlockUtils.h
 lib/Transforms/Utils/BasicBlockUtils.cpp
 lib/Transforms/Utils/LoopUnroll.cpp
 test/Transforms/SimplifyCFG/PhiBlockMerge.ll
At: Sat 31 Oct 2009 09:12:50
Changed By: djg
Comments: Merge the enhancements from LoopUnroll's FoldBlockIntoPredecessor into
MergeBlockIntoPredecessor. This makes SimplifyCFG slightly more aggressive,
and makes it unnecessary for LoopUnroll to have its own copy of this code.

File: lib/Transforms/Utils/BasicBlockUtils.cpp
At: Sat 31 Oct 2009 09:17:50
Changed By: djg
Comments: Remove redundant code.

LOGS:
Last 10 lines of 'compile llvm-gcc.stdio':
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.obj/./prev-gcc/xgcc -B/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.obj/./prev-gcc/ -B/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.install/powerpc-apple-darwin9/bin/ -c   -g -O2 -mdynamic-no-pic -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition -Wmissing-format-attribute    -DHAVE_CONFIG_H -I. -I. -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/. -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/../include -I./../intl -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm
 -gcc.src/gcc/../libcpp/include  -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/../libdecnumber -I../libdecnumber -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm.obj/include -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm.src/include -DENABLE_LLVM -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm.src/include -I/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm.obj/include  -D_DEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS   /Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/real.c -o real.o
	Assertion failed: (N && NewIDom && "Cannot change null node pointers!"), function changeImmediateDominator, file /Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm.src/include/llvm/Analysis/Dominators.h, line 491.
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/real.c:4932: internal compiler error: Abort trap
	Please submit a full bug report,
	with preprocessed source if appropriate.
	See <URL:http://llvm.org/bugs/> for instructions.
	make[3]: *** [real.o] Error 1
	make[2]: *** [all-stage2-gcc] Error 2
	make[1]: *** [stage2-bubble] Error 2
	make: *** [all] Error 2

Last 10 lines of 'compile llvm-gcc.warnings':
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/config/rs6000/altivec.md:1882: warning: operand 1 missing mode?
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/config/rs6000/altivec.md:1889: warning: operand 1 missing mode?
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/config/rs6000/altivec.md:2195: warning: destination missing a mode?
	/Volumes/SandBox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-powerpc-darwin9/llvm-gcc.src/gcc/config/rs6000/altivec.md:2195: warning: operand 0 missing mode?
	ld warning: can't add line info to anonymous symbol 4-byte-literal=0x3F800000 from build/genautomata.o
	ld warning: can't add line info to anonymous symbol _ggc_alloc_stat$lazy_ptr from build/rtl.o
	ld warning: can't add line info to anonymous symbol _rtx_alloc_stat$lazy_ptr from build/read-rtl.o
	ld warning: can't add line info to anonymous symbol _sprintf$LDBL128$lazy_ptr from build/gensupport.o
	ld warning: can't add line info to anonymous symbol _fputc$lazy_ptr from build/print-rtl.o
	ld warning: can't add line info to anonymous symbol _free$lazy_ptr from .././libiberty/libiberty.a(hashtab.o)