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(PROMOTE_MODE): Don't supply default here. 

(promote_mode): Add declaration.

From-SVN: r7065
This commit is contained in:
Richard Kenner 1994-04-18 14:49:55 -04:00
parent 75ea7910de
commit 9d69b7c803
1 changed files with 6 additions and 5 deletions
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11
gcc/expr.h
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@ -29,11 +29,6 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define BRANCH_COST 1
#endif
/* The default is that we do not promote the mode of an object. */
#ifndef PROMOTE_MODE
#define PROMOTE_MODE(MODE,UNSIGNEDP,TYPE)
#endif
/* Macros to access the slots of a QUEUED rtx.
Here rather than in rtl.h because only the expansion pass
should ever encounter a QUEUED. */
@ -777,6 +772,12 @@ extern rtx force_reg PROTO((enum machine_mode, rtx));
/* Return given rtx, copied into a new temp reg if it was in memory. */
extern rtx force_not_mem PROTO((rtx));
#ifdef TREE_CODE
/* Return mode and signedness to use when object is promoted. */
extern enum machine_mode promote_mode PROTO((tree, enum machine_mode,
int *, int));
#endif
/* Remove some bytes from the stack. An rtx says how many. */
extern void adjust_stack PROTO((rtx));