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| author | Kazu Hirata <kazu@cs.umass.edu> | 2005-03-07 03:20:54 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2005-03-07 03:20:54 +0000 |
| commit | 209eaaffeb2d308fc1e2553d95dd34d691f44537 (patch) | |
| tree | 24168adefc1447fb94b40d069818a72c071b0ad3 /gcc | |
| parent | ede62875331070c5abcf059665dcd0d7cdd237f8 (diff) | |
| download | gcc-209eaaffeb2d308fc1e2553d95dd34d691f44537.zip gcc-209eaaffeb2d308fc1e2553d95dd34d691f44537.tar.gz gcc-209eaaffeb2d308fc1e2553d95dd34d691f44537.tar.bz2 | |
* fold-const.c (fold_binary): Remove handling of RANGE_EXPR.
From-SVN: r96002
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/fold-const.c | 10 |
2 files changed, 4 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 521aebe..6c46d58 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-03-07 Kazu Hirata <kazu@cs.umass.edu> + + * fold-const.c (fold_binary): Remove handling of RANGE_EXPR. + 2005-03-06 David Edelsohn <edelsohn@gnu.org> * config/rs6000/predicates.md (branch_comparison_operator): Remove diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 1cab3fe..b5f919e 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -7176,16 +7176,6 @@ fold_binary (tree expr) switch (code) { - case RANGE_EXPR: - if (TREE_CONSTANT (t) != wins) - { - tem = copy_node (t); - TREE_CONSTANT (tem) = wins; - TREE_INVARIANT (tem) = wins; - return tem; - } - return t; - case PLUS_EXPR: /* A + (-B) -> A - B */ if (TREE_CODE (arg1) == NEGATE_EXPR) |