From: Julian Seward <jseward@acm.org>
Date: Mon, 9 May 2011 09:15:28 +0000 (+0000)
Subject: ppc{32,64}-linux: mark VG_MINIMAL_LONGJMP as noreturn, since it is,
X-Git-Tag: svn/VALGRIND_3_7_0~505
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b113473e031fc11827655523cdaac1c3d37516dd;p=thirdparty%2Fvalgrind.git

ppc{32,64}-linux: mark VG_MINIMAL_LONGJMP as noreturn, since it is,
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
---

diff --git a/include/pub_tool_libcsetjmp.h b/include/pub_tool_libcsetjmp.h
index 3c0f15cd20..aa484cf98e 100644
--- a/include/pub_tool_libcsetjmp.h
+++ b/include/pub_tool_libcsetjmp.h
@@ -69,12 +69,14 @@
 
 #define VG_MINIMAL_JMP_BUF(_name)        UInt _name [32+1+1]
 Int  VG_MINIMAL_SETJMP(VG_MINIMAL_JMP_BUF(_env));
+__attribute__((noreturn))
 void VG_MINIMAL_LONGJMP(VG_MINIMAL_JMP_BUF(_env));
 
 #elif defined(VGP_ppc64_linux)
 
 #define VG_MINIMAL_JMP_BUF(_name)        ULong _name [32+1+1]
 Int  VG_MINIMAL_SETJMP(VG_MINIMAL_JMP_BUF(_env));
+__attribute__((noreturn))
 void VG_MINIMAL_LONGJMP(VG_MINIMAL_JMP_BUF(_env));
 
 #else