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| author | Jeffrey A Law <law@cygnus.com> | 1998-12-12 23:03:54 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-12-12 16:03:54 -0700 |
| commit | 941c63ac30be855420bc79b702355594712cff90 (patch) | |
| tree | 8cb9f662656a67c7745f1ade226aa8d33838a4e0 /gcc/rtl.h | |
| parent | 8d4c79be50f79381b6306600b304ea3182a8d63c (diff) | |
| download | gcc-941c63ac30be855420bc79b702355594712cff90.zip gcc-941c63ac30be855420bc79b702355594712cff90.tar.gz gcc-941c63ac30be855420bc79b702355594712cff90.tar.bz2 | |
rtlanal.c (multiple_sets): New function.
* rtlanal.c (multiple_sets): New function.
* rtl.h (multiple_sets): Declare it.
* local-alloc.c (wipe_dead_reg): Use it.
* global.c (global_conflicts): Likewise.
Should fix the m68k bootstrap problems.
From-SVN: r24283
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -988,6 +988,7 @@ extern int no_labels_between_p PROTO((rtx, rtx)); extern int modified_in_p PROTO((rtx, rtx)); extern int reg_set_p PROTO((rtx, rtx)); extern rtx single_set PROTO((rtx)); +extern rtx multiple_sets PROTO((rtx)); extern rtx find_last_value PROTO((rtx, rtx *, rtx)); extern int refers_to_regno_p PROTO((int, int, rtx, rtx *)); extern int reg_overlap_mentioned_p PROTO((rtx, rtx)); |