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| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2004-09-04 12:39:59 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2004-09-04 08:39:59 -0400 |
| commit | c51c248f9f4a90d1112006ae5bc8c8ca52828da5 (patch) | |
| tree | 91a79b1ecb2f6e035f13dc09860b01f0b86a4fbf /gcc | |
| parent | a60749f509279b1dff2918c50649bfb53b86617d (diff) | |
| download | gcc-c51c248f9f4a90d1112006ae5bc8c8ca52828da5.zip gcc-c51c248f9f4a90d1112006ae5bc8c8ca52828da5.tar.gz gcc-c51c248f9f4a90d1112006ae5bc8c8ca52828da5.tar.bz2 | |
* tree.c (save_expr): No longer TREE_READONLY.
From-SVN: r87083
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/tree.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e231cb5..39cb980 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,7 @@ 2004-09-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> + * tree.c (save_expr): No longer TREE_READONLY. + * fold-const.c (operand_equal_p): Remove code to allow null ARG0/1. Define locals macros OP_SAME and OP_SAME_WITH_NULL and use throughout. @@ -1489,7 +1489,6 @@ save_expr (tree expr) value was computed on both sides of the jump. So make sure it isn't eliminated as dead. */ TREE_SIDE_EFFECTS (t) = 1; - TREE_READONLY (t) = 1; TREE_INVARIANT (t) = 1; return t; } |