diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-03-04 06:35:10 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-03-04 06:35:10 -0500 |
| commit | 2d182c6fc7cbd491afc00fd3112963d55101c730 (patch) | |
| tree | 57e39f94d7a96228e6c2d26c4c3d90c7967e9840 | |
| parent | 027b95a6dae61d168ec1f1dc389502ecdd27163f (diff) | |
| download | gcc-2d182c6fc7cbd491afc00fd3112963d55101c730.zip gcc-2d182c6fc7cbd491afc00fd3112963d55101c730.tar.gz gcc-2d182c6fc7cbd491afc00fd3112963d55101c730.tar.bz2 | |
(emit_reload_insns): Don't call gen_input_reload if src and dest are
identical.
From-SVN: r6692
| -rw-r--r-- | gcc/reload1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 90a4573..5a95d44 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -5842,7 +5842,7 @@ emit_reload_insns (insn) } #endif - if (! special) + if (! special && ! rtx_equal_p (reloadreg, oldequiv)) gen_input_reload (reloadreg, oldequiv, reload_opnum[j], reload_when_needed[j]); |