| commit | 6d02409cc89c73bcb84077c2cefe1a0c8bf39601 | |
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 9 Jun 2007 16:28:31 +0000 (9 16:28 +0000) | ||
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Sat, 9 Jun 2007 16:28:31 +0000 (9 16:28 +0000) | ||
| tree | 8bb4c1810d65b5f93973d77fd9499addb7a3e0be | treesnapshot (tar.gz zip) |
| parent | be21d64ca8f36ca14adc881d88212e639d26a3b1 | commitdiff |
./:
PR tree-optimization/32169
* tree-vrp.c (extract_range_from_unary_expr): For NOP_EXPR and
CONVERT_EXPR, check whether min and max both converted to an
overflow infinity representation.
testsuite/:
PR tree-optimization/32169
* gcc.c-torture/compile/pr32169.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125591 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/32169
* tree-vrp.c (extract_range_from_unary_expr): For NOP_EXPR and
CONVERT_EXPR, check whether min and max both converted to an
overflow infinity representation.
testsuite/:
PR tree-optimization/32169
* gcc.c-torture/compile/pr32169.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@125591 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.c-torture/compile/pr32169.c | [new file with mode: 0644] | blob |
| gcc/tree-vrp.c | diffblobblamehistory |