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| author | Richard Henderson <rth@redhat.com> | 2002-06-11 15:16:51 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-06-11 15:16:51 -0700 |
| commit | d27bab4c02174515503b311062ba90626ae4c1d2 (patch) | |
| tree | 6bf56f4ccb96bdeb6fa74fa58351f15bc5dfe8c8 | |
| parent | bc2a8f0842d35e20fca44bca813de15f200f3d7f (diff) | |
| download | gcc-d27bab4c02174515503b311062ba90626ae4c1d2.zip gcc-d27bab4c02174515503b311062ba90626ae4c1d2.tar.gz gcc-d27bab4c02174515503b311062ba90626ae4c1d2.tar.bz2 | |
* caller-save.c (init_caller_save): Clear INSN_CODE each iteration.
From-SVN: r54527
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/caller-save.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9ca4c68..b765062 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2002-06-11 Richard Henderson <rth@redhat.com> + * caller-save.c (init_caller_save): Clear INSN_CODE each iteration. + +2002-06-11 Richard Henderson <rth@redhat.com> + * defaults.h (EH_FRAME_SECTION_NAME): Don't define if DWARF2_UNWIND_INFO is false. diff --git a/gcc/caller-save.c b/gcc/caller-save.c index 920bafd..2c6e5ac 100644 --- a/gcc/caller-save.c +++ b/gcc/caller-save.c @@ -208,6 +208,10 @@ init_caller_save () PUT_MODE (test_reg, mode); PUT_MODE (test_mem, mode); + /* Force re-recognition of the modified insns. */ + INSN_CODE (saveinsn) = -1; + INSN_CODE (restinsn) = -1; + reg_save_code[i][mode] = recog_memoized (saveinsn); reg_restore_code[i][mode] = recog_memoized (restinsn); @@ -234,6 +238,7 @@ init_caller_save () reg_save_code[i][mode] = -1; reg_restore_code[i][mode] = -1; } + for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) for (j = 1; j <= MOVE_MAX_WORDS; j++) if (reg_save_code [i][regno_save_mode[i][j]] == -1) |