https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78025
Bug ID: 78025
Summary: ICE in simd_clone_adjust, at omp-simd-clone.c:1126
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gerhard.steinmetz.fort...@t-online.de
Target Milestone: ---
Affects versions 5, 6 and 7 :
$ cat z1.f90
real function f()
!$omp declare simd(f) inbranch
if ( .true. ) call abort
end
$ cat z2.f90
real function f()
!$omp declare simd(f) inbranch
stop
end
$ gfortran-7-20161016 -fopenmp -c z1.f90
z1.f90:4:0:
end
internal compiler error: Segmentation fault
0xc2f45f crash_signal
../../gcc/toplev.c:338
0x13614fb vec<edge_def*, va_gc, vl_embed>::operator[](unsigned int)
../../gcc/vec.h:732
0x13614fb simd_clone_adjust
../../gcc/omp-simd-clone.c:1126
0x13651d6 expand_simd_clones
../../gcc/omp-simd-clone.c:1624
0x13651d6 ipa_omp_simd_clone
../../gcc/omp-simd-clone.c:1642
0x13651d6 execute
../../gcc/omp-simd-clone.c:1670
