https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103224
Bug ID: 103224
Summary: [12 Regression] FAIL:
libgomp.c/../libgomp.c-c++-common/target-in-reduction-
2.c (internal compiler error) by r12-5146
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libgomp
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: jakub at gcc dot gnu.org
Target Milestone: ---
On Linux/x86, r12-5146 caused:
$ /export/project/git/gcc-bisect/master/r12-5147/bld/./gcc/xgcc
-B/export/project/git/gcc-bisect/master/r12-5147/bld/./gcc/
-B/export/project/git/gcc-bisect/master/r12-5147/usr/x86_64-pc-linux-gnu/bin/
-B/export/project/git/gcc-bisect/master/r12-5147/usr/x86_64-pc-linux-gnu/lib/
-isystem
/export/project/git/gcc-bisect/master/r12-5147/usr/x86_64-pc-linux-gnu/include
-isystem
/export/project/git/gcc-bisect/master/r12-5147/usr/x86_64-pc-linux-gnu/sys-include
-fchecking=1
../../../../../gcc/libgomp/testsuite/libgomp.c/../libgomp.c-c++-common/target-in-reduction-2.c
-B/export/project/git/gcc-bisect/master/r12-5147/bld/x86_64-pc-linux-gnu/./libgomp/
-B/export/project/git/gcc-bisect/master/r12-5147/bld/x86_64-pc-linux-gnu/./libgomp/.libs
-I/export/project/git/gcc-bisect/master/r12-5147/bld/x86_64-pc-linux-gnu/./libgomp
-I../../../../../gcc/libgomp/testsuite/../../include
-I../../../../../gcc/libgomp/testsuite/.. -fmessage-length=0
-fno-diagnostics-show-caret -fdiagnostics-color=never -fopenmp -O2
-L/export/project/git/gcc-bisect/master/r12-5147/bld/x86_64-pc-linux-gnu/./libgomp/.libs
-lm -o ./target-in-reduction-2.exe
../../../../../gcc/libgomp/testsuite/libgomp.c/../libgomp.c-c++-common/target-in-reduction-2.c:
In function ??foo??:
../../../../../gcc/libgomp/testsuite/libgomp.c/../libgomp.c-c++-common/target-in-reduction-2.c:35:13:
internal compiler error: Segmentation fault
0xea0e2f crash_signal
../../../gcc/gcc/toplev.c:322
0xbc36ef omp_add_variable
../../../gcc/gcc/gimplify.c:7143
0xbc9793 gimplify_scan_omp_clauses
../../../gcc/gcc/gimplify.c:10070
0xbd0e32 gimplify_omp_workshare
../../../gcc/gcc/gimplify.c:13694
0xbd2060 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
../../../gcc/gcc/gimplify.c:15191
0xbd67e6 gimplify_stmt(tree_node**, gimple**)
../../../gcc/gcc/gimplify.c:7031
0xbd47bb gimplify_statement_list
../../../gcc/gcc/gimplify.c:2012
0xbd47bb gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
../../../gcc/gcc/gimplify.c:15105
0xbd67e6 gimplify_stmt(tree_node**, gimple**)
../../../gcc/gcc/gimplify.c:7031
0xbd4216 gimplify_and_add(tree_node*, gimple**)
../../../gcc/gcc/gimplify.c:494
0xbd4216 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
../../../gcc/gcc/gimplify.c:15276
0xbd67e6 gimplify_stmt(tree_node**, gimple**)
../../../gcc/gcc/gimplify.c:7031
0xbd47bb gimplify_statement_list
../../../gcc/gcc/gimplify.c:2012
0xbd47bb gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
../../../gcc/gcc/gimplify.c:15105
0xbd67e6 gimplify_stmt(tree_node**, gimple**)
../../../gcc/gcc/gimplify.c:7031
0xbd704f gimplify_bind_expr
../../../gcc/gcc/gimplify.c:1426
0xbd3107 gimplify_expr(tree_node**, gimple**, gimple**, bool (*)(tree_node*),
int)
../../../gcc/gcc/gimplify.c:14861
0xbed037 gimplify_stmt(tree_node**, gimple**)
../../../gcc/gcc/gimplify.c:7031
0xbed037 gimplify_body(tree_node*, bool)
../../../gcc/gcc/gimplify.c:15906
0xbed4ad gimplify_function_tree(tree_node*)
../../../gcc/gcc/gimplify.c:16060
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
$
