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authorAlexandre Oliva <aoliva@redhat.com>2003-05-11 02:15:24 +0000
committerAlexandre Oliva <aoliva@gcc.gnu.org>2003-05-11 02:15:24 +0000
commit6e5d72baacbe5026ce1eb854d4e2f314d0f852fd (patch)
tree45308ebcdef9bd8e1c37de063a378b2b3968b0ff /gcc
parent59650e480e7bbb73c612a5baa31fd08367d53888 (diff)
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reload1.c (reload_cse_move2add): Revert part of my 2003-05-09's patch.
* reload1.c (reload_cse_move2add): Revert part of my 2003-05-09's patch. From-SVN: r66677
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/reload1.c12
2 files changed, 8 insertions, 9 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2cdd153..9c70206 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-05-10 Alexandre Oliva <aoliva@redhat.com>
+
+ * reload1.c (reload_cse_move2add): Revert part of my 2003-05-09's
+ patch.
+
2003-05-10 Zack Weinberg <zack@codesourcery.com>
* diagnostic.c: Reorder functions for clarity, putting all the
diff --git a/gcc/reload1.c b/gcc/reload1.c
index adae5c8..159a88d 100644
--- a/gcc/reload1.c
+++ b/gcc/reload1.c
@@ -9259,15 +9259,9 @@ reload_cse_move2add (first)
int success = 0;
if (new_src == const0_rtx)
- {
- if (INTVAL (src) == reg_offset [regno])
- /* See above why we create (set (reg)
- (reg)) here. */
- success
- = validate_change (next, &SET_SRC (set), reg, 0);
- else
- success = 0;
- }
+ /* See above why we create (set (reg) (reg)) here. */
+ success
+ = validate_change (next, &SET_SRC (set), reg, 0);
else if ((rtx_cost (new_src, PLUS)
< COSTS_N_INSNS (1) + rtx_cost (src3, SET))
&& have_add2_insn (reg, new_src))