[cfe-dev] Clang crashing on OS X 10.5.8

[Talin]

I've been attempting to check out and build clang on my iMac for several
days now, and when I run clang I get a crash with the following error
message:

cd /Users/talin/Projects/tart/build-eclipse/tools/gendeps &&
/Users/talin/Projects/llvm-inst/bin/clang   -D__STDC_LIMIT_MACROS
-D__STDC_CONSTANT_MACROS -D_GNU_SOURCE -mmacosx-version-min=10.5 -g
-I/Users/talin/Projects/tart/build-eclipse
-I/Users/talin/Projects/tart/trunk/compiler/include
-I/Users/talin/Projects/tart/trunk/linker/include
-I/Users/talin/Projects/llvm-inst/include   -Wall -Wextra -Werror
-Wcast-align -Wpointer-arith -Wno-deprecated -Wno-unused-parameter -fno-rtti
-fno-exceptions -fPIC -o CMakeFiles/gendeps.dir/gendeps.cpp.o -c
/Users/talin/Projects/tart/trunk/tools/gendeps/gendeps.cpp
UNREACHABLE executed!
Stack dump:
0. Program arguments: /Users/talin/Projects/llvm-inst/bin/clang-3.0 -cc1
-triple i386-apple-macosx10.5.0 -emit-obj -mrelax-all -disable-free
-disable-llvm-verifier -main-file-name gendeps.cpp -pic-level 2
-mdisable-fp-elim -masm-verbose -target-cpu yonah -g -coverage-file
CMakeFiles/gendeps.dir/gendeps.cpp.o -resource-dir
/Users/talin/Projects/llvm-inst/bin/../lib/clang/3.0 -D __STDC_LIMIT_MACROS
-D __STDC_CONSTANT_MACROS -D _GNU_SOURCE -I
/Users/talin/Projects/tart/build-eclipse -I
/Users/talin/Projects/tart/trunk/compiler/include -I
/Users/talin/Projects/tart/trunk/linker/include -I
/Users/talin/Projects/llvm-inst/include -Wall -Wextra -Werror -Wcast-align
-Wpointer-arith -Wno-deprecated -Wno-unused-parameter -ferror-limit 19
-fmessage-length 220 -fblocks -fno-rtti -fdiagnostics-show-option
-fcolor-diagnostics -o CMakeFiles/gendeps.dir/gendeps.cpp.o -x c++
/Users/talin/Projects/tart/trunk/tools/gendeps/gendeps.cpp
1. /Users/talin/Projects/llvm-inst/include/llvm/User.h:51:21: current parser
token ','
2. /Users/talin/Projects/llvm-inst/include/llvm/User.h:24:1: parsing
namespace 'llvm'
3. /Users/talin/Projects/llvm-inst/include/llvm/User.h:32:1: parsing
struct/union/class body 'User'
clang-3: error: unable to execute command: Illegal instruction
clang-3: error: clang frontend command failed due to signal 1 (use -v to see
invocation)
make[3]: *** [tools/gendeps/CMakeFiles/gendeps.dir/gendeps.cpp.o] Error 255
make[2]: *** [tools/gendeps/CMakeFiles/gendeps.dir/all] Error 2
make[1]: *** [CMakeFiles/check.dir/rule] Error 2


Any idea why this is happening? I'm having no problems on my linux box, only
on OS X.

-- 
-- Talin
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