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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2000-05-21 21:50:47 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2000-05-21 17:50:47 -0400 |
| commit | f85cf63648f6612b7638347f387ba2971ddaf820 (patch) | |
| tree | 5e889c5a3e878d5049e298b4e6e19aae69855869 | |
| parent | cf2e003bf103122cf68236dca04f20c958f189ef (diff) | |
| download | gcc-f85cf63648f6612b7638347f387ba2971ddaf820.zip gcc-f85cf63648f6612b7638347f387ba2971ddaf820.tar.gz gcc-f85cf63648f6612b7638347f387ba2971ddaf820.tar.bz2 | |
combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is not a PARALLEL.
* combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is
not a PARALLEL.
From-SVN: r34068
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/combine.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fa37460..360127e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Sun May 21 16:42:31 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + + * combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is + not a PARALLEL. + 2000-05-20 Alexandre Oliva <aoliva@cygnus.com> * config/mn10300/mn10300.md (movdi, movdf): 64-bit clean-up. diff --git a/gcc/combine.c b/gcc/combine.c index 5d0806d..78bfbd0 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -2512,7 +2512,7 @@ try_combine (i3, i2, i1, new_direct_jump_p) actually came from I3, so that REG_UNUSED notes from I2 will be properly handled. */ - if (i3_subst_into_i2) + if (i3_subst_into_i2 && GET_CODE (PATTERN (i2)) == PARALLEL) { if (GET_CODE (PATTERN (i2)) == PARALLEL) { |