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| author | Chung-Lin Tang <cltang@codesourcery.com> | 2011-10-28 06:35:31 +0000 |
|---|---|---|
| committer | Chung-Lin Tang <cltang@gcc.gnu.org> | 2011-10-28 06:35:31 +0000 |
| commit | d303c992f61f5f94aaa314e914b1e27280940de2 (patch) | |
| tree | d232dac52ca30a6d4f292333f0379ec8ced66e41 /gcc/ada/gcc-interface | |
| parent | 2df19a351fc63643a15629cd3368d16ab20844b4 (diff) | |
| download | gcc-d303c992f61f5f94aaa314e914b1e27280940de2.zip gcc-d303c992f61f5f94aaa314e914b1e27280940de2.tar.gz gcc-d303c992f61f5f94aaa314e914b1e27280940de2.tar.bz2 | |
re PR rtl-optimization/49720 (Infinite recursion compiling gold binary_test.cc testcase)
2011-10-28 Chung-Lin Tang <cltang@codesourcery.com>
PR rtl-optimization/49720
* simplify-rtx.c (simplify_relational_operation_1): Detect
infinite recursion condition in "(eq/ne (plus x cst1) cst2)
simplifies to (eq/ne x (cst2 - cst1))" case.
testsuite/
* g++.dg/torture/pr49720.C: New test.
From-SVN: r180604
Diffstat (limited to 'gcc/ada/gcc-interface')
0 files changed, 0 insertions, 0 deletions