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re PR target/70355 (ICE: in simplify_subreg_concatn, at lower-subreg.c:617 with ...
authorRichard Henderson <rth@redhat.com>
Tue, 29 Mar 2016 15:19:00 +0000 (08:19 -0700)
committerRichard Henderson <rth@gcc.gnu.org>
Tue, 29 Mar 2016 15:19:00 +0000 (08:19 -0700)
commit2ab9a4a5e07e609cd53c474e6572c1fbc5869d70
tree05e79911f749d33ef7696f66cfdfedbf4bf3712ctree
parentbef977d413dd0d924d6a89a83c432527c6f4e453commit | diff
re PR target/70355 (ICE: in simplify_subreg_concatn, at lower-subreg.c:617 with -funroll-loops -mavx512f)

PR middle-end/70355

  * lower-subreg.c (simplify_subreg_concatn): Reject paradoxical subregs.

From-SVN: r234524
gcc/ChangeLog diff | blob | history
gcc/lower-subreg.c diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr70355.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr70355.c [new file with mode: 0644] blob