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

daniel_dunbar at apple.com daniel_dunbar at apple.com
Wed Oct 28 15:05:22 PDT 2009 

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/2881

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

Buildslave for this Build: smoosh-04.apple.com

Build Reason: 
Build Source Stamp: 85436
Blamelist: bwilson,echristo,fjahanian,hernande,kremenek,lattner,mrs,snaroff

BUILD FAILED: failed buildit-llvmgcc42

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 include/llvm/Analysis/MemoryBuiltins.h
 lib/Analysis/MemoryBuiltins.cpp
 lib/Transforms/IPO/GlobalOpt.cpp
 test/Transforms/GlobalOpt/heap-sra-3.ll
 test/Transforms/GlobalOpt/heap-sra-4.ll
At: Wed 28 Oct 2009 13:20:01
Changed By: hernande
Comments: Extend getMallocArraySize() to determine the array size if the malloc argument is:
ArraySize * ElementSize
ElementSize * ArraySize
ArraySize << log2(ElementSize)
ElementSize << log2(ArraySize)

Refactor isArrayMallocHelper and delete isSafeToGetMallocArraySize, so that there is only 1 copy of the malloc array determining logic.
Update users of getMallocArraySize() to not bother calling isArrayMalloc() as well.





File: lib/CodeGen/CodeGenFunction.cpp
At: Wed 28 Oct 2009 13:40:01
Changed By: lattner
Comments: factor a creation of Int32Ty.




File: lib/Analysis/CheckObjCUnusedIVars.cpp
At: Wed 28 Oct 2009 13:40:01
Changed By: kremenek
Comments: Pull ivar scanning logic into another utility function. This refactoring will enable scanning
categories as well (WIP). No functionality change yet.




File: lib/CodeGen/CGVtable.cpp
At: Wed 28 Oct 2009 13:45:01
Changed By: mrs
Comments: Refactor a bit.




Files:
 include/clang-c/Index.h
 include/clang/Frontend/ASTUnit.h
 include/clang/Index/Utils.h
 lib/Index/ResolveLocation.cpp
 tools/CIndex/CIndex.cpp
 tools/CIndex/CIndex.exports
 tools/c-index-test/c-index-test.c
At: Wed 28 Oct 2009 13:45:01
Changed By: snaroff
Comments: Remove _clang_initCXLookupHint() and _clang_getCursorWithHint(). Related to <rdar://problem/7310688>.

Localize the optimization to ResolveLocationInAST(). The last valid AST location is now stored with ASTUnit. There still isn't optimal, however it's an improvement (with a much cleaner API). Having the client manage an "hint" is error prone and complex.

I wanted to land the major changes before finishing up the optimizations. 




Files:
 include/llvm/CodeGen/Passes.h
 lib/CodeGen/BranchFolding.cpp
 lib/CodeGen/BranchFolding.h
 lib/CodeGen/IfConversion.cpp
 lib/CodeGen/LLVMTargetMachine.cpp
 lib/Target/ARM/ARMTargetMachine.cpp
At: Wed 28 Oct 2009 13:50:01
Changed By: bwilson
Comments: Revert r85346 change to control tail merging by CodeGenOpt::Level.
I'm going to redo this using the OptimizeForSize function attribute.




Files:
 lib/CodeGen/CGCXX.cpp
 test/CodeGenCXX/array-construction.cpp
At: Wed 28 Oct 2009 14:00:01
Changed By: fjahanian
Comments: Code gen for array construction - WIP





File: lib/CodeGen/CGCXX.cpp
At: Wed 28 Oct 2009 14:10:01
Changed By: fjahanian
Comments: Minor cleanup.





File: lib/AST/ExprConstant.cpp
At: Wed 28 Oct 2009 14:25:01
Changed By: mrs
Comments: Refine __builtin_object_size.  Don't try and get a size for things
that don't have sizes.




File: lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
At: Wed 28 Oct 2009 14:35:01
Changed By: echristo
Comments: Make sure we return the right sized type here.




LOGS:
Last 10 lines of 'buildit-llvmgcc42.stdio':
	make "DESTDIR=" "RPATH_ENVVAR=DYLD_LIBRARY_PATH" "TARGET_SUBDIR=i686-apple-darwin10" "bindir=/Developer/usr/llvm-gcc-4.2/bin" "datadir=/Developer/usr/llvm-gcc-4.2/share" "exec_prefix=/Developer/usr/llvm-gcc-4.2" "includedir=/Developer/usr/llvm-gcc-4.2/include" "datarootdir=/Developer/usr/llvm-gcc-4.2/share" "docdir=/Developer/usr/llvm-gcc-4.2/share/doc" "infodir=/Developer/usr/llvm-gcc-4.2/info" "htmldir=/Developer/usr/llvm-gcc-4.2/share/doc" "libdir=/Developer/usr/llvm-gcc-4.2/lib" "libexecdir=/Developer/usr/llvm-gcc-4.2/libexec" "lispdir=" "localstatedir=/Developer/usr/llvm-gcc-4.2/var" "mandir=/Developer/usr/llvm-gcc-4.2/share/man" "oldincludedir=/usr/include" "prefix=/Developer/usr/llvm-gcc-4.2" "sbindir=/Developer/usr/llvm-gcc-4.2/sbin" "sharedstatedir=/Developer/usr/llvm-gcc-4.2/com" "sysconfdir=/Developer/usr/llvm-gcc-4.2/etc" "tooldir=/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10" "build_tooldir=/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10" "target_alias=i686-ap
 ple-darwin10" "BISON=bison" "CC_FOR_BUILD=/Developer/usr/bin/llvm-gcc -m32" "CFLAGS_FOR_BUILD=-g -O2" "CXX_FOR_BUILD=/Developer/usr/bin/llvm-g++ -m32" "EXPECT=expect" "FLEX=flex" "INSTALL=/usr/bin/install -c" "INSTALL_DATA=/usr/bin/install -c -m 644" "INSTALL_PROGRAM=/usr/bin/install -c" "INSTALL_SCRIPT=/usr/bin/install -c" "LEX=flex" "M4=gm4" "MAKE=make" "RUNTEST=runtest" "RUNTESTFLAGS=" "SHELL=/bin/sh" "YACC=bison -y" "`echo 'ADAFLAGS=' | sed -e s'/[^=][^=]*=$/XFOO=/'`" "AR_FLAGS=rc" "`echo 'BOOT_ADAFLAGS=' | sed -e s'/[^=][^=]*=$/XFOO=/'`" "BOOT_CFLAGS=-g -O2 -mdynamic-no-pic" "BOOT_LDFLAGS=" "CFLAGS=-g -O2 " "CXXFLAGS=-g -O2 " "LDFLAGS=" "LIBCFLAGS=-g -O2 " "LIBCXXFLAGS=-g -O2  -fno-implicit-templates" "STAGE1_CFLAGS=-g" "STAGE1_CHECKING=--disable-checking" "STAGE1_LANGUAGES=c" "AR_FOR_TARGET=ar" "AS_FOR_TARGET=/Developer/usr/llvm-gcc-4.2/libexec/gcc/i686-apple-darwin10/4.2.1/as" "CC_FOR_TARGET=/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgc
 c42.roots/llvmgcc42~obj/obj-i686-i686/./gcc/xgcc -B/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/obj-i686-i686/./gcc/ -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/bin/ -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/lib/ -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/include -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/sys-include" "CFLAGS_FOR_TARGET=-O2 -g -O2  " "CPPFLAGS_FOR_TARGET=" "CXX_FOR_TARGET=/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/obj-i686-i686/./gcc/g++ -B/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/obj-i686-i686/./gcc/ -nostdinc++  -L/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/obj-i686-i686/i686-apple-darwin10/libstdc++-v3/src -L/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.
 roots/llvmgcc42~obj/obj-i686-i686/i686-apple-darwin10/libstdc++-v3/src/.libs -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/bin/ -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/lib/ -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/include -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/sys-include" "CXXFLAGS_FOR_TARGET=-g -O2  " "DLLTOOL_FOR_TARGET=dlltool" "GCJ_FOR_TARGET=-B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/bin/ -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/lib/ -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/include -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/sys-include" "GFORTRAN_FOR_TARGET=-B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/bin/ -B/Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/lib/ -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/include -isystem /Developer/usr/llvm-gcc-4.2/i686-apple-darwin10/sys-include" "LD_FOR_TARGET=/Developer/usr/llvm-gcc-4.2/libexec/gcc/i686-apple-darwin10/4.2.1
 /ld" "LIPO_FOR_TARGET=lipo" "LDFLAGS_FOR_TARGET=" "LIBCFLAGS_FOR_TARGET=-O2 -g -O2  " "LIBCXXFLAGS_FOR_TARGET=-g -O2   -fno-implicit-templates" "NM_FOR_TARGET=nm" "OBJDUMP_FOR_TARGET=objdump" "RANLIB_FOR_TARGET=ranlib -c" "STRIP_FOR_TARGET=strip" "WINDRES_FOR_TARGET=windres" "`echo 'LANGUAGES=' | sed -e s'/[^=][^=]*=$/XFOO=/'`" "LEAN=false" "CONFIG_SHELL=/bin/sh" "MAKEINFO=makeinfo --split-size=5000000 --split-size=5000000"  compare
	rm -f stage_current
	Comparing stages 2 and 3
	Bootstrap comparison failure!
	./objcp/objcp-act.o differs
	make[3]: *** [compare] Error 1
	make[2]: *** [stage3-bubble] Error 2
	make[1]: *** [all] Error 2
	+ exit 1
	make: *** [install] Error 1

Last 10 lines of 'buildit-llvmgcc42.warnings':
	warning: structure `c_switch' used but not defined
	warning: structure `et_node' used but not defined
	warning: structure `loop' used but not defined
	warning: structure `ipa_reference_vars_info_d' used but not defined
	warning: structure `reg_info_def' used but not defined
	warning: structure `value_set' used but not defined
	/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/libgcc2.c:412: warning: control reaches end of non-void function
	/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/libgcc2.c:2045: warning: 'noreturn' function does return
	/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/libgcc2.c:412: warning: control reaches end of non-void function
	/Volumes/Sandbox/Buildbot/llvm/build.llvm-gcc-x86_64-darwin10-selfhost/llvmgcc42.roots/llvmgcc42~obj/src/gcc/libgcc2.c:2045: warning: 'noreturn' function does return

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