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| author | Kazu Hirata <kazu@cs.umass.edu> | 2004-01-14 17:55:20 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2004-01-14 17:55:20 +0000 |
| commit | abbe8578d63babc4d94ecd35a70c281386dfd0ce (patch) | |
| tree | f76980544c82a51a5c9e6386e93a486b83f9d16c | |
| parent | 192c8d78feb564118b934cb8fe9a7edda6144c33 (diff) | |
| download | gcc-abbe8578d63babc4d94ecd35a70c281386dfd0ce.zip gcc-abbe8578d63babc4d94ecd35a70c281386dfd0ce.tar.gz gcc-abbe8578d63babc4d94ecd35a70c281386dfd0ce.tar.bz2 | |
* regrename.c (find_oldest_value_reg): Fix a warning.
From-SVN: r75871
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/regrename.c | 4 |
2 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ba94c155..7e0a7b9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2004-01-14 Kazu Hirata <kazu@cs.umass.edu> + + * regrename.c (find_oldest_value_reg): Fix a warning. + 2004-01-14 Richard Earnshaw <rearnsha@arm.com> PR bootstrap/12527 diff --git a/gcc/regrename.c b/gcc/regrename.c index 871507b..e725ee9 100644 --- a/gcc/regrename.c +++ b/gcc/regrename.c @@ -1345,8 +1345,8 @@ find_oldest_value_reg (enum reg_class class, rtx reg, struct value_data *vd) if (!TEST_HARD_REG_BIT (reg_class_contents[class], last)) return NULL_RTX; - if (new = maybe_mode_change (oldmode, vd->e[regno].mode, mode, i, - regno)) + new = maybe_mode_change (oldmode, vd->e[regno].mode, mode, i, regno); + if (new) { ORIGINAL_REGNO (new) = ORIGINAL_REGNO (reg); REG_ATTRS (new) = REG_ATTRS (reg); |