https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82253
--- Comment #4 from Jakub Jelinek ---
Author: jakub
Date: Thu Nov 23 11:26:32 2017
New Revision: 255095
URL: https://gcc.gnu.org/viewcvs?rev=255095&root=gcc&view=rev
Log:
PR middle-end/82253
* expr.c (expand_assignment): For CONCAT to_rtx, complex type from and
bitpos/bitsize covering the whole destination, use store_expr only if
the complex mode is the same. Otherwise, use expand_normal and if
it returns CONCAT, subreg each part separately instead of trying to
subreg the whole result.
* gfortran.dg/pr82253.f90: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/pr82253.f90
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expr.c
trunk/gcc/testsuite/ChangeLog