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s390.c (s390_class_max_nregs): Fix return type. 

2011-07-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_class_max_nregs): Fix return type.
	* config/s390/s390-protos.h (s390_class_max_nregs): Likewise.

From-SVN: r176511
This commit is contained in:
Andreas Krebbel 2011-07-20 13:37:56 +00:00 committed by Andreas Krebbel
parent c56db10056
commit c4100a35b8
3 changed files with 7 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2011-07-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_class_max_nregs): Fix return type.
* config/s390/s390-protos.h (s390_class_max_nregs): Likewise.
2011-07-20 Richard Guenther <rguenther@suse.de> 2011-07-20 Richard Guenther <rguenther@suse.de>
PR middle-end/18908 PR middle-end/18908

2
gcc/config/s390/s390-protos.h
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@ -41,7 +41,7 @@ extern void s390_function_profiler (FILE *, int);
extern void s390_set_has_landing_pad_p (bool); extern void s390_set_has_landing_pad_p (bool);
extern bool s390_hard_regno_mode_ok (unsigned int, enum machine_mode); extern bool s390_hard_regno_mode_ok (unsigned int, enum machine_mode);
extern bool s390_hard_regno_rename_ok (unsigned int, unsigned int); extern bool s390_hard_regno_rename_ok (unsigned int, unsigned int);
extern bool s390_class_max_nregs (enum reg_class, enum machine_mode); extern int s390_class_max_nregs (enum reg_class, enum machine_mode);
#ifdef RTX_CODE #ifdef RTX_CODE
extern int s390_extra_constraint_str (rtx, int, const char *); extern int s390_extra_constraint_str (rtx, int, const char *);

2
gcc/config/s390/s390.c
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@ -7572,7 +7572,7 @@ s390_hard_regno_rename_ok (unsigned int old_reg, unsigned int new_reg)
/* Maximum number of registers to represent a value of mode MODE /* Maximum number of registers to represent a value of mode MODE
in a register of class RCLASS. */ in a register of class RCLASS. */
bool int
s390_class_max_nregs (enum reg_class rclass, enum machine_mode mode) s390_class_max_nregs (enum reg_class rclass, enum machine_mode mode)
{ {
switch (rclass) switch (rclass)