From 5e66ab78527827cf951c6593f35cd5a7b0c8f489 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Sun, 19 Jan 2014 09:38:34 +0000 Subject: [PATCH] * libc/include/setjmp.h (longjmp): Mark "noreturn" when building with GCC. --- newlib/ChangeLog | 5 +++++ newlib/libc/include/setjmp.h | 6 +++++- 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 988d0e67c..ac2eb488a 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,8 @@ +2014-01-19 Corinna Vinschen + + * libc/include/setjmp.h (longjmp): Mark "noreturn" when building with + GCC. + 2014-01-17 Corinna Vinschen * libc/include/pwd.h: Use __foo_VISIBLE macros from sys/cdefs.h. diff --git a/newlib/libc/include/setjmp.h b/newlib/libc/include/setjmp.h index c958d9042..39843124e 100644 --- a/newlib/libc/include/setjmp.h +++ b/newlib/libc/include/setjmp.h @@ -11,7 +11,11 @@ _BEGIN_STD_C -void _EXFUN(longjmp,(jmp_buf __jmpb, int __retval)); +#ifdef __GNUC__ +#else +void _EXFUN(longjmp,(jmp_buf __jmpb, int __retval)) + __attribute__ ((__noreturn__)); +#endif int _EXFUN(setjmp,(jmp_buf __jmpb)); _END_STD_C