[llvm-testresults] buildbot failure in smooshlab on llvm-gcc-x86_64-darwin10-selfhost

[daniel_dunbar at apple.com]

The Buildbot has detected a new failure of llvm-gcc-x86_64-darwin10-selfhost on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/llvm-gcc-x86_64-darwin10-selfhost/builds/7713

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

Buildslave for this Build: smoosh-04

Build Reason: 
Build Source Stamp: 124183
Blamelist: baldrick

BUILD FAILED: failed buildit-llvmgcc42

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 include/llvm/Analysis/ValueTracking.h
 lib/Analysis/InstructionSimplify.cpp
 lib/Analysis/ValueTracking.cpp
 test/Transforms/InstSimplify/2011-01-18-Compare.ll
At: Tue 25 Jan 2011 01:44:52
Changed By: baldrick
Comments: According to my auto-simplifier the most common missed simplifications in
optimized code are:
  (non-negative number)+(power-of-two) != 0 -> true
and
  (x | 1) != 0 -> true
Instcombine knows about the second one of course, but only does it if X|1
has only one use.  These fire thousands of times in the testsuite.
Properties: 




LOGS:
Last 10 lines of 'stdio':
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:533: error: assignment of read-only variable 'r'
	make[6]: *** [crt3.o] Error 1
	make[5]: *** [extra] Error 2
	make[4]: *** [stmp-multilib] Error 2
	rm fsf-funding.pod gcov.pod gfdl.pod cpp.pod gpl.pod gcc.pod
	make[3]: *** [all-stage2-gcc] Error 2
	make[2]: *** [stage2-bubble] Error 2
	make[1]: *** [all] Error 2
	+ exit 1
	make: *** [llvmgcc42] Error 1

Last 10 lines of 'warnings':
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:160: warning: function definition has qualified void return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:165: warning: function definition has qualified void return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:173: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:333: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:389: warning: function definition has qualified void return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:457: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:510: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:514: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:522: warning: type qualifiers ignored on function return type
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/config/darwin-crt3.c:530: warning: type qualifiers ignored on function return type