diff options
| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-07-26 21:32:47 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-07-31 12:50:50 +0200 |
| commit | acc7443a4feb0aa098f12207f2da44c21d382e66 (patch) | |
| tree | 2812e797db62c9b8be49ee504427d848181e5054 /libc/sysdeps/linux/metag | |
| parent | 5478c44ceb136a4dc7166bd287684cdbef6ca9ce (diff) | |
deduplicate jmpbuf-unwind.h
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'libc/sysdeps/linux/metag')
| -rw-r--r-- | libc/sysdeps/linux/metag/bits/setjmp.h | 10 | ||||
| -rw-r--r-- | libc/sysdeps/linux/metag/jmpbuf-offsets.h | 7 | ||||
| -rw-r--r-- | libc/sysdeps/linux/metag/jmpbuf-unwind.h | 8 |
3 files changed, 12 insertions, 13 deletions
diff --git a/libc/sysdeps/linux/metag/bits/setjmp.h b/libc/sysdeps/linux/metag/bits/setjmp.h index 8ad4b12d2..d80a355b0 100644 --- a/libc/sysdeps/linux/metag/bits/setjmp.h +++ b/libc/sysdeps/linux/metag/bits/setjmp.h @@ -28,17 +28,7 @@ */ #define _JBLEN 24 -#if defined (__USE_MISC) || defined (_ASM) -#define JB_SP 0 -#endif -#ifndef _ASM typedef int __jmp_buf[_JBLEN] __attribute__((aligned (8))); -#endif - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address) \ - ((void *) (address) > (void *) (jmpbuf)[JB_SP]) #endif /* bits/setjmp.h */ diff --git a/libc/sysdeps/linux/metag/jmpbuf-offsets.h b/libc/sysdeps/linux/metag/jmpbuf-offsets.h new file mode 100644 index 000000000..e4faf4206 --- /dev/null +++ b/libc/sysdeps/linux/metag/jmpbuf-offsets.h @@ -0,0 +1,7 @@ +/* + * Copyright (C) 2013, Imagination Technologies Ltd. + * + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ + +#define JB_SP 0 diff --git a/libc/sysdeps/linux/metag/jmpbuf-unwind.h b/libc/sysdeps/linux/metag/jmpbuf-unwind.h index 175cd7ab0..bf791413b 100644 --- a/libc/sysdeps/linux/metag/jmpbuf-unwind.h +++ b/libc/sysdeps/linux/metag/jmpbuf-unwind.h @@ -1,14 +1,16 @@ /* + * Copyright (C) 2013, Imagination Technologies Ltd. + * * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. */ #include <setjmp.h> +#include <jmpbuf-offsets.h> /* Test if longjmp to JMPBUF would unwind the frame containing a local variable at ADDRESS. */ -#undef _JMPBUF_UNWINDS -#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ - ((void *) (address) > (void *) demangle (jmpbuf[JB_SP])) +#define _JMPBUF_UNWINDS(jmpbuf, address) \ + ((void *) (address) > (void *) jmpbuf[JB_SP]) #ifdef __UCLIBC_HAS_THREADS_NATIVE__ #include <stdint.h> |