https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113846
Bug ID: 113846
Summary: ice in fold_convert_loc, at fold-const.cc:2757
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
Created attachment 57369
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57369&action=edit
F90 source code
>From the flang test suite at
https://github.com/llvm/llvm-project/tree/main/flang/test,
file ./Lower/HLFIR/elemental-polymorphic-merge.f90, does this with recent
gfortran:
test $ ~/gcc/results.20240208.asan.ubsan/bin/gfortran -c
./Lower/HLFIR/elemental-polymorphic-merge.f90
./Lower/HLFIR/elemental-polymorphic-merge.f90:10:20:
10 | r = merge(x, y, m)
| 1
internal compiler error: in fold_convert_loc, at fold-const.cc:2757
0xac84c2 fold_convert_loc(unsigned int, tree_node*, tree_node*)
/home/dcb38/gcc/working/gcc/../../trunk.20210101/gcc/fold-const.cc:2757
0x8ade4d gfc_conv_intrinsic_merge(gfc_se*, gfc_expr*)
/home/dcb38/gcc/working/gcc/../../trunk.20210101/gcc/fortran/trans-intrinsic.cc:7589
