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| author | zadeck <zadeck@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-15 20:54:38 +0000 |
|---|---|---|
| committer | zadeck <zadeck@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-15 20:54:38 +0000 |
| commit | 16d3c6c49c31ed9e4e03b4ed630887ad63fcf38e (patch) | |
| tree | 3e62f881a2244d42ba513ed75fe7817911c95a17 /gcc | |
| parent | eb586f2c7457e817e8d516217ea3ac779d6b9bbe (diff) | |
| download | ppe42-gcc-16d3c6c49c31ed9e4e03b4ed630887ad63fcf38e.tar.gz ppe42-gcc-16d3c6c49c31ed9e4e03b4ed630887ad63fcf38e.zip | |
turn off code clobbering optimization for static variables until
analysis behind it can be fixed in a couple of days.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87564 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/tree-ssa-operands.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c index 83f0c369ae0..3f28d75675b 100644 --- a/gcc/tree-ssa-operands.c +++ b/gcc/tree-ssa-operands.c @@ -1586,11 +1586,15 @@ add_call_clobber_ops (tree stmt, tree callee) each static if the call being processed does not read or write that variable. */ - bitmap not_read_b = callee + /* hack to turn off the optimization until I can get the bug fixed. */ + /* bitmap not_read_b = callee ? get_global_statics_not_read (callee) : NULL; bitmap not_written_b = callee ? get_global_statics_not_written (callee) : NULL; + */ + bitmap not_read_b = NULL; + bitmap not_written_b = NULL; EXECUTE_IF_SET_IN_BITMAP (call_clobbered_vars, 0, i, { |
