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| author | David S. Miller <davem@tanya.rutgers.edu> | 1997-09-23 07:14:07 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-09-23 01:14:07 -0600 |
| commit | c107334d5c3780a3c78067922b8b2a8caf7ea2b0 (patch) | |
| tree | bacbc60b12bc81575fde04ef6114280a5e5fbc54 /gcc/rtl.c | |
| parent | 5cd278f39919dc2c8ff16d5b74e096cf3cafba32 (diff) | |
| download | gcc-c107334d5c3780a3c78067922b8b2a8caf7ea2b0.zip gcc-c107334d5c3780a3c78067922b8b2a8caf7ea2b0.tar.gz gcc-c107334d5c3780a3c78067922b8b2a8caf7ea2b0.tar.bz2 | |
reorg.c (dbr_schedule): At end of this pass...
* reorg.c (dbr_schedule): At end of this pass, add REG_BR_PRED
note holding get_jump_flags() calculation to all JUMP_INSNs.
* rtl.h (enum reg_note): New note types REG_BR_PRED and REG_SAVE_AREA.
* rtl.c (reg_note_name): Add new note types.
From-SVN: r15670
Diffstat (limited to 'gcc/rtl.c')
| -rw-r--r-- | gcc/rtl.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -181,7 +181,8 @@ char *reg_note_name[] = { "", "REG_DEAD", "REG_INC", "REG_EQUIV", "REG_WAS_0", "REG_NONNEG", "REG_NO_CONFLICT", "REG_UNUSED", "REG_CC_SETTER", "REG_CC_USER", "REG_LABEL", "REG_DEP_ANTI", "REG_DEP_OUTPUT", "REG_BR_PROB", - "REG_EXEC_COUNT", "REG_NOALIAS" }; + "REG_EXEC_COUNT", "REG_NOALIAS", "REG_SAVE_AREA", + "REG_BR_PRED" }; /* Allocate an rtx vector of N elements. Store the length, and initialize all elements to zero. */ |