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(FRAME_POINTER_REQUIRED): Require a frame pointer if fn calls setjmp.
author
Richard Stallman
<rms@gnu.org>
Wed, 13 Oct 1993 19:59:57 +0000
(19:59 +0000)
committer
Richard Stallman
<rms@gnu.org>
Wed, 13 Oct 1993 19:59:57 +0000
(19:59 +0000)
From-SVN: r5777
gcc/config/ns32k/pc532.h
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diff --git
a/gcc/config/ns32k/pc532.h
b/gcc/config/ns32k/pc532.h
index b6cc01ab1c83b343f6598a8d91f2f0dc515a2478..baa9474c20eed59f8c8681673fb040cae622ace4 100644
(file)
--- a/
gcc/config/ns32k/pc532.h
+++ b/
gcc/config/ns32k/pc532.h
@@
-35,6
+35,11
@@
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#undef PCC_STATIC_STRUCT_RETURN
+/* There's a bug in the setjmp implementation that strikes
+ if the caller of setjmp doesn't have a frame pointer. */
+#undef FRAME_POINTER_REQUIRED
+#define FRAME_POINTER_REQUIRED current_function_calls_setjmp
+
/* 32-bit alignment for efficiency */
#undef POINTER_BOUNDARY
#define POINTER_BOUNDARY 32