[Bug c/84853] [7/8 Regression] ICE: verify_gimple failed (expand_shift_1)

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84853

--- Comment #3 from Jakub Jelinek  ---
Author: jakub
Date: Thu Mar 15 07:37:53 2018
New Revision: 258550

URL: https://gcc.gnu.org/viewcvs?rev=258550&root=gcc&view=rev
Log:
PR c/84853
* c-typeck.c (build_binary_op) :
If code1 is INTEGER_TYPE, only allow code0 VECTOR_TYPE if it has
INTEGER_TYPE element type.

* gcc.dg/pr84853.c: New test.

Added:
trunk/gcc/testsuite/gcc.dg/pr84853.c
Modified:
trunk/gcc/c/ChangeLog
trunk/gcc/c/c-typeck.c
trunk/gcc/testsuite/ChangeLog

[Bug c/84853] [7/8 Regression] ICE: verify_gimple failed (expand_shift_1)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84853

Richard Biener  changed:

   What|Removed |Added

   Priority|P3  |P2

[Bug c/84853] [7/8 Regression] ICE: verify_gimple failed (expand_shift_1)

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84853

Jakub Jelinek  changed:

   What|Removed |Added

 Status|NEW |ASSIGNED
   Assignee|unassigned at gcc dot gnu.org  |jakub at gcc dot gnu.org

--- Comment #2 from Jakub Jelinek  ---
Created attachment 43648
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43648&action=edit
gcc8-pr84853.patch

Untested fix.

[Bug c/84853] [7/8 Regression] ICE: verify_gimple failed (expand_shift_1)

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84853

Marek Polacek  changed:

   What|Removed |Added

   Keywords||ice-on-invalid-code
   Target Milestone|--- |7.4

[Bug c/84853] [7/8 Regression] ICE: verify_gimple failed (expand_shift_1)

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84853

Marek Polacek  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2018-03-13
 CC||mpolacek at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #1 from Marek Polacek  ---
Confirmed.  Started with r238936.