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| author | Richard Guenther <rguenther@suse.de> | 2008-08-20 16:01:59 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-08-20 16:01:59 +0000 |
| commit | 73019a428f45b47ebae03a759afd7f3501c165db (patch) | |
| tree | 419cd5f1c04c0deebf41c1385131c1fc52352584 /gcc/testsuite/gcc.dg/Wconversion-real-integer.c | |
| parent | e2104f59c475b30f600bdd812904a508a2d15721 (diff) | |
| download | gcc-73019a428f45b47ebae03a759afd7f3501c165db.zip gcc-73019a428f45b47ebae03a759afd7f3501c165db.tar.gz gcc-73019a428f45b47ebae03a759afd7f3501c165db.tar.bz2 | |
tree-vrp.c (op_with_constant_singleton_value_range): New function.
2008-08-20 Richard Guenther <rguenther@suse.de>
* tree-vrp.c (op_with_constant_singleton_value_range): New function.
(extract_range_from_binary_expr): Fall back to constant propagation.
(extract_range_from_unary_expr): Likewise.
* gcc.dg/tree-ssa/pr21829.c: Scan optimized and cddce2 dumps
instead of phicprop2. Make sure all is fine after cddce2,
add an XFAILed scan for merging the two remaining ifs.
From-SVN: r139326
Diffstat (limited to 'gcc/testsuite/gcc.dg/Wconversion-real-integer.c')
0 files changed, 0 insertions, 0 deletions