re PR tree-optimization/64454 (optimize (x%5)%5)
authorMarc Glisse <marc.glisse@inria.fr>
Sat, 9 May 2015 15:40:05 +0000 (17:40 +0200)
committerMarc Glisse <glisse@gcc.gnu.org>
Sat, 9 May 2015 15:40:05 +0000 (15:40 +0000)
commit441898b206386821ce990266a88e5fba252ad8cd
treeb168c8463ea22d4e5289a1ea8089b0283d94942f
parenta31765efbfaff2563c0af4459d43de4c4303eec8
re PR tree-optimization/64454 (optimize (x%5)%5)

2015-05-09  Marc Glisse  <marc.glisse@inria.fr>

PR tree-optimization/64454
gcc/
* tree-vrp.c (extract_range_from_binary_expr_1) <TRUNC_MOD_EXPR>:
Rewrite.
gcc/testsuite/
* gcc.dg/tree-ssa/vrp97.c: New file.
* gcc.dg/vect/slp-perm-7.c: Update.

From-SVN: r222970
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/vrp97.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/vect/slp-perm-7.c
gcc/tree-vrp.c