a.cpp

#include <iostream>
int main()
{
  try {
    throw "hello";
  } catch (const char *e) {
    std::cout << e << std::endl;
  }
  return 0;
}

gistfile1.txt

imac:~/src/cxx/gcc46% g++-4.6.1 a.cpp -o a -Wall -Wextra -O2 -g -Wl,-dead_strip -v
組み込み spec を使用しています。
COLLECT_GCC=g++-4.6.1
COLLECT_LTO_WRAPPER=/Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/4.6.1/lto-wrapper
ターゲット: x86_64-apple-darwin11.0.0
configure 設定: ../configure --prefix=/Users/don/local/stow/gcc-4.6.1 --program-suffix=-4.6.1 --enable-bulid-with-cxx --enable-lto --enable-objc-gc --with-gmp=/Users/don/local --enable-languages=c,c++ CC=gcc-4.2 CXX=g++-4.2 CPP=cpp-4.2 LD=ld
スレッドモデル: posix
gcc バージョン 4.6.1 (GCC) 
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.7.1' '-o' 'a' '-Wall' '-Wextra' '-O2' '-g' '-v' '-shared-libgcc' '-mtune=core2'
 /Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/4.6.1/cc1plus -quiet -v -D__DYNAMIC__ a.cpp -fPIC -feliminate-unused-debug-symbols -quiet -dumpbase a.cpp -mmacosx-version-min=10.7.1 -mtune=core2 -auxbase a -g -O2 -Wall -Wextra -version -o /tmp/ccoGaETl.s
GNU C++ (GCC) version 4.6.1 (x86_64-apple-darwin11.0.0)
	compiled by GNU C version 4.6.1, GMP version 5.0.2, MPFR version 3.0.1-p4, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
存在しないディレクトリ "/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../../../x86_64-apple-darwin11.0.0/include" を無視します
#include "..." の探索はここから始まります:
#include <...> の探索はここから始まります:
 /Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../../../include/c++/4.6.1
 /Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../../../include/c++/4.6.1/x86_64-apple-darwin11.0.0
 /Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../../../include/c++/4.6.1/backward
 /Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/include
 /usr/local/include
 /Users/don/local/stow/gcc-4.6.1/include
 /Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/include-fixed
 /usr/include
 /System/Library/Frameworks
 /Library/Frameworks
探索リストの終わりです。
GNU C++ (GCC) version 4.6.1 (x86_64-apple-darwin11.0.0)
	compiled by GNU C version 4.6.1, GMP version 5.0.2, MPFR version 3.0.1-p4, MPC version 0.9
GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
Compiler executable checksum: 858110fc36da1b3bcd3a831cf5cf8e4a
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.7.1' '-o' 'a' '-Wall' '-Wextra' '-O2' '-g' '-v' '-shared-libgcc' '-mtune=core2'
 as -arch x86_64 -force_cpusubtype_ALL -o /tmp/ccUwYpQv.o /tmp/ccoGaETl.s
COMPILER_PATH=/Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/4.6.1/:/Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/4.6.1/:/Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/:/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/:/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/
LIBRARY_PATH=/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/:/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../../:/usr/lib/
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.7.1' '-o' 'a' '-Wall' '-Wextra' '-O2' '-g' '-v' '-shared-libgcc' '-mtune=core2'
 /Users/don/local/stow/gcc-4.6.1/libexec/gcc/x86_64-apple-darwin11.0.0/4.6.1/collect2 -dynamic -arch x86_64 -macosx_version_min 10.7.1 -weak_reference_mismatches non-weak -o a -lcrt1.10.5.o -L/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1 -L/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../.. /tmp/ccUwYpQv.o -dead_strip -lstdc++ -no_compact_unwind -lSystem -lgcc_ext.10.5 -lgcc -lSystem -v -idsym -dsym
collect2 バージョン 4.6.1 (x86_64 Darwin)
/usr/bin/ld -dynamic -arch x86_64 -macosx_version_min 10.7.1 -weak_reference_mismatches non-weak -o a -lcrt1.10.5.o -L/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1 -L/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1/../../.. /tmp/ccUwYpQv.o -dead_strip -lstdc++ -no_compact_unwind -lSystem -lgcc_ext.10.5 -lgcc -lSystem -v
@(#)PROGRAM:ld  PROJECT:ld64-126.3.2
Library search paths:
	/Users/don/local/stow/gcc-4.6.1/lib/gcc/x86_64-apple-darwin11.0.0/4.6.1
	/Users/don/local/stow/gcc-4.6.1/lib
	/usr/lib
	/usr/local/lib
Framework search paths:
	/Library/Frameworks/
	/System/Library/Frameworks/
dsymutil a
imac:~/src/cxx/gcc46% ./a
hello