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toplev.h: In addition to checking _JBLEN... 

* toplev.h: In addition to checking _JBLEN, also check if `setjmp'
        is a macro when deciding if we can use `jmp_buf' in prototypes.

From-SVN: r24514
This commit is contained in:
Kaveh R. Ghazi 1999-01-06 06:56:11 +00:00 committed by Kaveh Ghazi
parent e4e30b3dc4
commit 2813b56e01
2 changed files with 6 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Wed Jan 6 09:44:51 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* toplev.h: In addition to checking _JBLEN, also check if `setjmp'
is a macro when deciding if we can use `jmp_buf' in prototypes.
Thu Jan 7 00:12:24 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (addqi3): If the destination operand is

2
gcc/toplev.h
View File

@ -56,7 +56,7 @@ extern void error_for_asm PVPROTO((struct rtx_def *, char *, ...))
ATTRIBUTE_PRINTF_2;
extern void warning_for_asm PVPROTO((struct rtx_def *, char *, ...))
ATTRIBUTE_PRINTF_2;
#ifdef _JBLEN
#if defined (_JBLEN) || defined (setjmp)
extern void set_float_handler PROTO((jmp_buf));
extern int push_float_handler PROTO((jmp_buf, jmp_buf));
extern void pop_float_handler PROTO((int, jmp_buf));