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| author | Michael Meissner <meissner@cygnus.com> | 1998-04-27 06:05:55 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 1998-04-27 06:05:55 +0000 |
| commit | 14bf4a33ecf517434a0fb0c09f99b0f9589a0143 (patch) | |
| tree | c1efc0b7c5cb03c3e212ef650a53d511aa84eec4 /gcc/rtl.h | |
| parent | 5d02ee6677b34d1ea94eb2a40993f3d61fc41b6e (diff) | |
| download | gcc-14bf4a33ecf517434a0fb0c09f99b0f9589a0143.zip gcc-14bf4a33ecf517434a0fb0c09f99b0f9589a0143.tar.gz gcc-14bf4a33ecf517434a0fb0c09f99b0f9589a0143.tar.bz2 | |
Make args to jump_optimize symbolic
From-SVN: r19421
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1141,6 +1141,11 @@ extern int can_reverse_comparison_p PROTO ((rtx, rtx)); extern void delete_for_peephole PROTO ((rtx, rtx)); extern int condjump_in_parallel_p PROTO ((rtx)); +/* Flags for jump_optimize() */ +#define JUMP_CROSS_JUMP 1 +#define JUMP_NOOP_MOVES 1 +#define JUMP_AFTER_REGSCAN 1 + /* In emit-rtl.c. */ extern int max_reg_num PROTO ((void)); extern int max_label_num PROTO ((void)); |