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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-03-24 16:44:17 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-03-24 16:44:17 +0000 |
| commit | 4392e9068342c7c15ad3367f39431f8393c6442e (patch) | |
| tree | 5c77c1979d07ecb5e2c5b708bf2756a6c827b543 /gcc/tree-ssa-copy.c | |
| parent | ce482fbb9f2c92a4e228c1d4970fb336167afb41 (diff) | |
| download | gcc-4392e9068342c7c15ad3367f39431f8393c6442e.tar.gz | |
* tree-ssa-live.c (remove_unused_scope_block_p): Remove set but
unused variable "ann".
(remove_unused_locals): Likewise.
* tree-ssa-copy.c (propagate_tree_value_into_stmt): Remove useless
statement.
* cfglayout.c (fixup_reorder_chain): Do not dereference E_FALL
after it is freed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171408 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-copy.c')
| -rw-r--r-- | gcc/tree-ssa-copy.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/tree-ssa-copy.c b/gcc/tree-ssa-copy.c index 88972750b04..8062c033697 100644 --- a/gcc/tree-ssa-copy.c +++ b/gcc/tree-ssa-copy.c @@ -244,7 +244,6 @@ propagate_tree_value_into_stmt (gimple_stmt_iterator *gsi, tree val) expr = gimple_assign_rhs1 (stmt); propagate_tree_value (&expr, val); gimple_assign_set_rhs_from_tree (gsi, expr); - stmt = gsi_stmt (*gsi); } else if (gimple_code (stmt) == GIMPLE_COND) { |