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| author | Marc Glisse <marc.glisse@inria.fr> | 2016-04-27 23:30:27 +0200 |
|---|---|---|
| committer | Marc Glisse <glisse@gcc.gnu.org> | 2016-04-27 21:30:27 +0000 |
| commit | 3563f78f97c4c1e1738cbd159b12d65f57c13bfb (patch) | |
| tree | ccdf4790df4f3d8e0acf455f0f824154385e9461 /libcpp/include/cpplib.h | |
| parent | 044a73da40c548ed472948f3138ebf54d69afb09 (diff) | |
| download | gcc-3563f78f97c4c1e1738cbd159b12d65f57c13bfb.zip gcc-3563f78f97c4c1e1738cbd159b12d65f57c13bfb.tar.gz gcc-3563f78f97c4c1e1738cbd159b12d65f57c13bfb.tar.bz2 | |
match.pd: unsigned A - B > A --> A < B
2016-04-27 Marc Glisse <marc.glisse@inria.fr>
gcc/
* match.pd (A - B > A, A + B < A): New transformations.
gcc/testsuite/
* gcc.dg/tree-ssa/overflow-2.c: New testcase.
* gcc.dg/tree-ssa/minus-ovf.c: Likewise.
From-SVN: r235537
Diffstat (limited to 'libcpp/include/cpplib.h')
0 files changed, 0 insertions, 0 deletions