VG_MINIMAL_SETJMP and VG_MINIMAL_LONGJMP introduced in r12067.
With this commit, it should be possible to build a working 64 bit
Valgrind using the default gcc as supplied with Xcode 4.1 on OSX 10.7.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12070
VG_MINIMAL_LONGJMP directly, rather than using __builtin_setjmp
and __builtin_longjmp, since clang-2.9 miscompiles the latter
(by completely ignoring it.)
Also, add comment about the return type for VG_MINIMAL_SETJMP.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12067
and not doing so leads to compiler warnings for functions that tail
call this one, which themselves are marked "attribute noreturn".
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11732
for ppc32-linux, that works for gcc >= 4.4. Related to #259977.
(modified version of patch from Maynard Johnson <maynardj@us.ibm.com>)
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11689
__builtin_setjmp and __builtin_longjmp so that they can be selectively
replaced, on a platform by platform basis. Does not change any
functionality. Related to #259977.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11687
