https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106519
Bug ID: 106519
Summary: [13 Regression] internal compiler error: in
gimple_phi_arg, at gimple.h:4594 by r13-1950
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: tamar.christina at arm dot com
Target Milestone: ---
On x86-64, r13-1950 caused
FAIL: gcc.dg/analyzer/pr96653.c (internal compiler error: in gimple_phi_arg, at
gimple.h:4594)
FAIL: gcc.dg/analyzer/pr96653.c (test for excess errors)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++14 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++14 (test for excess errors)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++17 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++17 (test for excess errors)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++20 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: g++.dg/warn/uninit-pr105562.C -std=gnu++20 (test for excess errors)
FAIL: gfortran.dg/make_unit.f90 -O1 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: gfortran.dg/make_unit.f90 -O1 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: gfortran.dg/make_unit.f90 -O1 (internal compiler error: in
gimple_phi_arg, at gimple.h:4594)
FAIL: gfortran.dg/make_unit.f90 -O1 (test for excess errors)
FAIL: gfortran.dg/make_unit.f90 -O1 (test for excess errors)
FAIL: gfortran.dg/make_unit.f90 -O1 (test for excess errors)
with -m32.
