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IA-64 Patch: JMP_BUF_SIZE
- To: gcc-patches at gcc dot gnu dot org
- Subject: IA-64 Patch: JMP_BUF_SIZE
- From: Andrew Haley <aph at pasanda dot cygnus dot co dot uk>
- Date: 28 Jun 2000 14:02:52 -0000
James Wilson <wilson@cygnus.com> wrote:
> JMP_BUF_SIZE is supposed to be measured in pointers, which is the
> same as the word size in LP64 ia64-linux code. So we have an
> unnecessary multiply by 8.
OK?
Andrew.
2000-06-28 Andrew Haley <aph@cygnus.com>
* config/ia64/linux.h (JMP_BUF_SIZE): Size is in Pmode units, not
bytes: remove the multiply by 8.
Index: config/ia64/linux.h
===================================================================
RCS file: /cvs/gcc/egcs/gcc/config/ia64/linux.h,v
retrieving revision 1.4
diff -u -r1.4 linux.h
--- linux.h 2000/06/18 18:54:43 1.4
+++ linux.h 2000/06/28 13:56:30
@@ -26,7 +26,7 @@
#define DONT_USE_BUILTIN_SETJMP
-#define JMP_BUF_SIZE (8 * 76)
+#define JMP_BUF_SIZE 76
/* Output any profiling code before the prologue. */