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| author | Richard Guenther <rguenther@suse.de> | 2011-03-11 16:36:16 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-03-11 16:36:16 +0000 |
| commit | a758fd670cbf0935c6fa6cac3336b184f5c3c92a (patch) | |
| tree | 50e8dad10f8d14f7dbb32ac528ad778bf92feeed /libgfortran/generated | |
| parent | 03dfda54535c36cef955c0d06d46b82e2356574c (diff) | |
| download | gcc-a758fd670cbf0935c6fa6cac3336b184f5c3c92a.zip gcc-a758fd670cbf0935c6fa6cac3336b184f5c3c92a.tar.gz gcc-a758fd670cbf0935c6fa6cac3336b184f5c3c92a.tar.bz2 | |
re PR tree-optimization/48067 (FMA with no add operand produced by convert_mul_to_fma)
2011-03-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/48067
* tree-ssa-math-opts.c (convert_mult_to_fma): Verify the
multiplication result will be only used once on the target
stmt.
* gcc.dg/pr48067.c: New testcase.
From-SVN: r170877
Diffstat (limited to 'libgfortran/generated')
0 files changed, 0 insertions, 0 deletions