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| author | Jeff Knaggs <jknaggs@redhat.com> | 2001-05-25 20:07:18 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2001-05-25 13:07:18 -0700 |
| commit | dde5a563011476aa48a99e01f803b4cf9ed0e57d (patch) | |
| tree | 2e21d56de318a8bfbd8fa57513f7e946a368a79c | |
| parent | 1084128584fe3cb13ba54924a80d1647b7f73387 (diff) | |
| download | gcc-dde5a563011476aa48a99e01f803b4cf9ed0e57d.zip gcc-dde5a563011476aa48a99e01f803b4cf9ed0e57d.tar.gz gcc-dde5a563011476aa48a99e01f803b4cf9ed0e57d.tar.bz2 | |
alpha.md (movtf_internal): Use reg_overlap_mentioned_p instead of rtx_equal_p for early clobber test.
* config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p
instead of rtx_equal_p for early clobber test.
From-SVN: r42585
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/alpha/alpha.md | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0f074d6..715a4e6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-05-25 Jeff Knaggs <jknaggs@redhat.com> + + * config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p + instead of rtx_equal_p for early clobber test. + 2001-05-26 Mark <mark@codesourcery.com> * builtins.def: Encode additional information, such as names and diff --git a/gcc/config/alpha/alpha.md b/gcc/config/alpha/alpha.md index 3460d42..0efba73 100644 --- a/gcc/config/alpha/alpha.md +++ b/gcc/config/alpha/alpha.md @@ -4673,7 +4673,7 @@ " { alpha_split_tfmode_pair (operands); - if (rtx_equal_p (operands[0], operands[3])) + if (reg_overlap_mentioned_p (operands[0], operands[3])) { rtx tmp; tmp = operands[0], operands[0] = operands[1], operands[1] = tmp; |