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| author | Michael Hayes <m.hayes@elec.canterbury.ac.nz> | 1999-03-19 18:57:43 +0000 |
|---|---|---|
| committer | Michael Hayes <m.hayes@gcc.gnu.org> | 1999-03-19 18:57:43 +0000 |
| commit | 867222071c4101a69d3ec7fd53540093dc50fd15 (patch) | |
| tree | a356fe8b48ac1946e32399cd1a69c778fa3cb12f | |
| parent | d9e284b407a63d39729afd4ac9fad236cb0c095a (diff) | |
| download | gcc-867222071c4101a69d3ec7fd53540093dc50fd15.zip gcc-867222071c4101a69d3ec7fd53540093dc50fd15.tar.gz gcc-867222071c4101a69d3ec7fd53540093dc50fd15.tar.bz2 | |
c4x.md (decrement_and_branch_on_count): Emit rptb_end pattern instead of decrement_and_branch_until_zero pattern.
* config/c4x/c4x.md (decrement_and_branch_on_count): Emit rptb_end
pattern instead of decrement_and_branch_until_zero pattern.
From-SVN: r25866
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/c4x/c4x.md | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bd11109..2c41403 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Sat Mar 20 15:54:35 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> + + * config/c4x/c4x.md (decrement_and_branch_on_count): Emit rptb_end + pattern instead of decrement_and_branch_until_zero pattern. + Sat Mar 20 11:39:58 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> * config/c4x/c4x.h (TARGET_SWITCHES): Add documentation. diff --git a/gcc/config/c4x/c4x.md b/gcc/config/c4x/c4x.md index 32908f8..51cb024 100644 --- a/gcc/config/c4x/c4x.md +++ b/gcc/config/c4x/c4x.md @@ -4647,7 +4647,7 @@ (use (reg:QI 26)) (clobber (reg:CC_NOOV 21))])] "" - "if (1) + "if (0) { /* The C30 maximum iteration count for DB is 2^24. */ if (!TARGET_DB) |