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| author | David S. Miller <davem@pierdol.cobaltmicro.com> | 1998-09-24 23:18:31 +0000 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 1998-09-24 16:18:31 -0700 |
| commit | 85ccbba3d72e6025398f487c4a948b192a2fdf8c (patch) | |
| tree | 2c2b71f64a2bf6416c69a1f94ebf5071eb861845 /gcc | |
| parent | 2b23d3b1b7096566ebd73f58511d2fd14fa5fca5 (diff) | |
| download | gcc-85ccbba3d72e6025398f487c4a948b192a2fdf8c.zip gcc-85ccbba3d72e6025398f487c4a948b192a2fdf8c.tar.gz gcc-85ccbba3d72e6025398f487c4a948b192a2fdf8c.tar.bz2 | |
reload1.c (reload_combine): Initialize set before using.
Thu Sep 24 22:12:16 1998 David S. Miller <davem@pierdol.cobaltmicro.com>
* reload1.c (reload_combine): Initialize set before using.
From-SVN: r22582
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/reload1.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea3ff4f..a87537b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Thu Sep 24 22:12:16 1998 David S. Miller <davem@pierdol.cobaltmicro.com> + + * reload1.c (reload_combine): Initialize set before using. + Thu Sep 24 18:53:20 1998 Jason Merrill <jason@yorick.cygnus.com> * sdbout.c (sdbout_field_types): Don't emit the types of fields we diff --git a/gcc/reload1.c b/gcc/reload1.c index bb7aa3f..c208f42 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -9274,7 +9274,7 @@ reload_combine () First, check that we have (set (REGX) (PLUS (REGX) (REGY))) and that we know all uses of REGX before it dies. */ - if (set + if ((set = single_set (insn)) != NULL_RTX && GET_CODE (SET_DEST (set)) == REG && (HARD_REGNO_NREGS (REGNO (SET_DEST (set)), GET_MODE (SET_DEST (set))) |