re PR tree-optimization/80167 (ICE in translate_isl_ast_to_gimple::is_valid_rename...
authorRichard Biener <rguenther@suse.de>
Fri, 24 Mar 2017 12:16:43 +0000 (12:16 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 24 Mar 2017 12:16:43 +0000 (12:16 +0000)
commit76afddf36b915170493dfd0c1f28bb85bec808ad
treed4bb91faadd1dfb46e6ffaef3ec45a7a2dc4177d
parentc2e389bf384ca7572c393b4692b6fba4441d7907
re PR tree-optimization/80167 (ICE in translate_isl_ast_to_gimple::is_valid_rename at gcc/graphite-isl-ast-to-gimple.c:1139)

2017-03-24  Richard Biener  <rguenther@suse.de>

PR tree-optimization/80167
* graphite-isl-ast-to-gimple.c
(translate_isl_ast_to_gimple::is_valid_rename): Handle default-defs
properly.
(translate_isl_ast_to_gimple::get_rename): Likewise.

* gcc.dg/graphite/pr80167.c: New testcase.

From-SVN: r246438
gcc/ChangeLog
gcc/graphite-isl-ast-to-gimple.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/graphite/pr80167.c [new file with mode: 0644]