Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
SUSE:SLE-15-SP7:GA
cross-hppa-gcc7.11036
gcc8-pr89752.patch
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File gcc8-pr89752.patch of Package cross-hppa-gcc7.11036
2019-03-20 Jakub Jelinek <jakub@redhat.com> PR target/89752 * lra-constraints.c (process_alt_operands) <reg>: For BLKmode, don't update this_alternative nor this_alternative_set. * g++.target/aarch64/aarch64.exp: New file. * g++.target/aarch64/pr89752.C: New test. Index: gcc/testsuite/g++.target/aarch64/pr89752.C =================================================================== --- gcc/testsuite/g++.target/aarch64/pr89752.C (nonexistent) +++ gcc/testsuite/g++.target/aarch64/pr89752.C (revision 269819) @@ -0,0 +1,11 @@ +// PR target/89752 +// { dg-do compile } + +struct A { A (); ~A (); short c; }; + +void +foo () +{ + A a0, a1; + __asm volatile ("" : "=rm" (a0), "=rm" (a1) : "0" (a0), "1" (a1)); // { dg-error "inconsistent operand constraints in an 'asm'" } +} Index: gcc/testsuite/g++.target/aarch64/aarch64.exp =================================================================== --- gcc/testsuite/g++.target/aarch64/aarch64.exp (nonexistent) +++ gcc/testsuite/g++.target/aarch64/aarch64.exp (revision 269819) @@ -0,0 +1,44 @@ +# Specific regression driver for AArch64. +# Copyright (C) 2009-2019 Free Software Foundation, Inc. +# +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GCC is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. */ + +# GCC testsuite that uses the `dg.exp' driver. + +# Exit immediately if this isn't an AArch64 target. +if {![istarget aarch64*-*-*] } then { + return +} + +# Load support procs. +load_lib g++-dg.exp + +global DEFAULT_CXXFLAGS +if ![info exists DEFAULT_CXXFLAGS] then { + set DEFAULT_CXXFLAGS " -pedantic-errors" +} + +# Initialize `dg'. +dg-init + +# Main loop. +dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.C]] \ + "" $DEFAULT_CXXFLAGS + +# All done. +dg-finish + Index: gcc/lra-constraints.c =================================================================== --- gcc/lra-constraints.c (revision 269818) +++ gcc/lra-constraints.c (revision 269819) @@ -2350,6 +2350,8 @@ process_alt_operands (int only_alternati break; reg: + if (mode == BLKmode) + break; this_alternative = reg_class_subunion[this_alternative][cl]; IOR_HARD_REG_SET (this_alternative_set, reg_class_contents[cl]); @@ -2360,8 +2362,6 @@ process_alt_operands (int only_alternati IOR_HARD_REG_SET (this_costly_alternative_set, reg_class_contents[cl]); } - if (mode == BLKmode) - break; winreg = true; if (REG_P (op)) {
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor