diff options
| author | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-13 15:00:55 +0000 |
|---|---|---|
| committer | dnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-13 15:00:55 +0000 |
| commit | 9ded39a5b702d4b971989f5c106ef49fe1f74302 (patch) | |
| tree | 43d0bd7d5488eadaa792a25a03cc3da18a4b6819 | |
| parent | 1f6b144577a1a3d684d735e6ab1c729e1ebff22c (diff) | |
PR optimization/14553
* tree-ssa.c (replace_immediate_uses): Call propagate_value to
update operands.
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/tree-ssa-20020619-branch@79447 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog.tree-ssa | 6 | ||||
| -rw-r--r-- | gcc/tree-ssa.c | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/gcc/ChangeLog.tree-ssa b/gcc/ChangeLog.tree-ssa index a3c4218dffd..67285624742 100644 --- a/gcc/ChangeLog.tree-ssa +++ b/gcc/ChangeLog.tree-ssa @@ -1,5 +1,11 @@ 2004-03-12 Diego Novillo <dnovillo@redhat.com> + PR optimization/14553 + * tree-ssa.c (replace_immediate_uses): Call propagate_value to + update operands. + +2004-03-12 Diego Novillo <dnovillo@redhat.com> + * tree-alias-common.c (create_alias_vars): Add #if HAVE_BANSHEE around test for PTA_ANDERSEN. diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index bbe46e3eb12..19514e01f7f 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -3850,19 +3850,19 @@ replace_immediate_uses (tree var, tree repl) uses = STMT_USE_OPS (stmt); for (j = 0; j < (int) NUM_USES (uses); j++) if (USE_OP (uses, j) == var) - *USE_OP_PTR (uses, j) = repl; + propagate_value (USE_OP_PTR (uses, j), repl); } else { vuses = STMT_VUSE_OPS (stmt); for (j = 0; j < (int) NUM_VUSES (vuses); j++) if (VUSE_OP (vuses, j) == var) - *VUSE_OP_PTR (vuses, j) = repl; + propagate_value (VUSE_OP_PTR (vuses, j), repl); vdefs = STMT_VDEF_OPS (stmt); for (j = 0; j < (int) NUM_VDEFS (vdefs); j++) if (VDEF_OP (vdefs, j) == var) - *VDEF_OP_PTR (vdefs, j) = repl; + propagate_value (VDEF_OP_PTR (vdefs, j), repl); } modify_stmt (stmt); |