This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/71252] [7 Regression] ICE: verify_ssa failed : definition in block 7 does not dominate use in block 6
- From: "kugan at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 30 May 2016 10:45:51 +0000
- Subject: [Bug tree-optimization/71252] [7 Regression] ICE: verify_ssa failed : definition in block 7 does not dominate use in block 6
- Auto-submitted: auto-generated
- References: <bug-71252-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71252
--- Comment #21 from kugan at gcc dot gnu.org ---
Author: kugan
Date: Mon May 30 10:45:19 2016
New Revision: 236875
URL: https://gcc.gnu.org/viewcvs?rev=236875&root=gcc&view=rev
Log:
gcc/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* tree-ssa-reassoc.c (swap_ops_for_binary_stmt): Fix swap such that
all fields including stmt_to_insert are swapped.
gcc/testsuite/ChangeLog:
2016-05-30 Kugan Vivekanandarajah <kuganv@linaro.org>
PR middle-end/71252
* gcc.dg/tree-ssa/pr71252-2.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/pr71252-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-reassoc.c