| commit | 012a7a78174b3612ea3a63944d70ee714bb4e9cf | |
| author | Diego Novillo <dnovillo@redhat.com> | |
| Tue, 4 Oct 2005 03:02:19 +0000 (4 03:02 +0000) | ||
| committer | Diego Novillo <dnovillo@gcc.gnu.org> | |
| Tue, 4 Oct 2005 03:02:19 +0000 (3 23:02 -0400) | ||
| tree | bad0acaaba7970ed145f998726734ce13187ad34 | treesnapshot (tar.gz zip) |
| parent | 5c06c5cef5a993cd7f35daecf6a2e43447a2a476 | commitdiff |
re PR tree-optimization/23445 (ICE with -O1 -ftree-vrp -fdelete-null-pointer-checks)
PR 23445
* tree-vrp.c (extract_range_from_assert): If the new numeric
range created out of the assertion contradicts the existing
numeric range of the ASSERT_EXPR variable, make the new range
varying.
testsuite/
PR 23445
* gcc.c-torture/compile/pr23445.c: New test.
From-SVN: r104936
PR 23445
* tree-vrp.c (extract_range_from_assert): If the new numeric
range created out of the assertion contradicts the existing
numeric range of the ASSERT_EXPR variable, make the new range
varying.
testsuite/
PR 23445
* gcc.c-torture/compile/pr23445.c: New test.
From-SVN: r104936
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.c-torture/compile/pr23445.c | [new file with mode: 0644] | blob |
| gcc/tree-vrp.c | diffblobblamehistory |