https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109594
Bug ID: 109594
Summary: [14 Regression] ICE verify_gimple failed since
r14-67-g2c800ed8d59cff with ASAN
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: sanitizer
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
jakub at gcc dot gnu.org, kcc at gcc dot gnu.org,
marxin at gcc dot gnu.org, rguenth at gcc dot gnu.org
Target Milestone: ---
The following newly causes an ICE:
$ gcc /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70022.c -O2
-fsanitize=address
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70022.c: In function ‘foo’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70022.c:7:1: error:
conversion of ‘ssa_name’ on the left hand side of ‘view_convert_expr’
7 | foo (v4si v)
| ^~~
VIEW_CONVERT_EXPR<int[4]>(v_1(D));
_4 = &VIEW_CONVERT_EXPR<int[4]>(v_1(D))[18446744073709551615];
during GIMPLE pass: asan
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/pr70022.c:7:1: internal
compiler error: verify_gimple failed
0x1ea6114 diagnostic_impl(rich_location*, diagnostic_metadata const*, int, char
const*, __va_list_tag (*) [1], diagnostic_t)
???:0
0x1ea6d66 internal_error(char const*, ...)
???:0
0xf3244d verify_gimple_in_cfg(function*, bool, bool)
???:0
0xdfb8e0 execute_function_todo(function*, void*)
???:0
0xdfbe4e execute_todo(unsigned int)
???:0
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
Simplify gimple_assign_load
