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| author | Jan Hubicka <jh@suse.cz> | 2001-07-20 22:07:58 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-07-20 20:07:58 +0000 |
| commit | 371b8fc0bc89750fd5aac47eda61cc7db7cf7f53 (patch) | |
| tree | 6b4648cbef7b5a4a201860a0d8db5f383b7ca3ce /gcc/expr.h | |
| parent | 00d0458c03fc77ca4d52412d47b23a09106e3696 (diff) | |
| download | gcc-371b8fc0bc89750fd5aac47eda61cc7db7cf7f53.zip gcc-371b8fc0bc89750fd5aac47eda61cc7db7cf7f53.tar.gz gcc-371b8fc0bc89750fd5aac47eda61cc7db7cf7f53.tar.bz2 | |
rtlanal.c (set_noop_p): Return true for noop jumps.
* rtlanal.c (set_noop_p): Return true for noop jumps.
* expr.c (emit_single_push_insn): Add call to push expander.
* expr.h (optab_index): Add OTI_push
(push_optab): New constant.
* genopinit.c (optabs): Add push_optab.
* optabs.c (init_optab): Init push optab.
* md.texi (push??1): Document
From-SVN: r44210
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -378,6 +378,9 @@ enum optab_index OTI_cmov, OTI_cstore, + /* Push instruction. */ + OTI_push, + OTI_MAX }; @@ -437,6 +440,7 @@ extern optab optab_table[OTI_MAX]; #define cbranch_optab (optab_table[OTI_cbranch]) #define cmov_optab (optab_table[OTI_cmov]) #define cstore_optab (optab_table[OTI_cstore]) +#define push_optab (optab_table[OTI_push]) /* Tables of patterns for extending one integer mode to another. */ extern enum insn_code extendtab[MAX_MACHINE_MODE][MAX_MACHINE_MODE][2]; |