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binutils-gdb/sim/testsuite/or1k/shift.S
Andrew Burgess 1d506c26d9 Update copyright year range in header of all files managed by GDB 
This commit is the result of the following actions:

  - Running gdb/copyright.py to update all of the copyright headers to
    include 2024,

  - Manually updating a few files the copyright.py script told me to
    update, these files had copyright headers embedded within the
    file,

  - Regenerating gdbsupport/Makefile.in to refresh it's copyright
    date,

  - Using grep to find other files that still mentioned 2023.  If
    these files were updated last year from 2022 to 2023 then I've
    updated them this year to 2024.

I'm sure I've probably missed some dates.  Feel free to fix them up as
you spot them.
2024-01-12 15:49:57 +00:00

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/* Tests the shift instructions.
Copyright (C) 2017-2024 Free Software Foundation, Inc.
This program 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 of the License, or
(at your option) any later version.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
# mach: or1k
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x671e1f06);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0x38f0f830);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0x0f830000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0x80000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00002224);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00f789f0);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0xffffffff);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0xd9c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0xfb38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0xffffb38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0xffffffff);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000024);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000030);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000003f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00002224);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00f789f0);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0xffffffff);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00002224);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00f789f0);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0xffffffff);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000000);\n
# output: report(0xb38f0f83);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000001);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000004);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000010);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000001f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000001);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000004);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000010);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000001f);\n
# output: report(0x00000000);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000021);\n
# output: report(0x59c787c1);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000024);\n
# output: report(0x0b38f0f8);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x00000030);\n
# output: report(0x0000b38f);\n
# output: \n
# output: report(0xb38f0f83);\n
# output: report(0x0000003f);\n
# output: report(0x00000001);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000021);\n
# output: report(0x2638783e);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000024);\n
# output: report(0x04c70f07);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x00000030);\n
# output: report(0x00004c70);\n
# output: \n
# output: report(0x4c70f07c);\n
# output: report(0x0000003f);\n
# output: report(0x00000000);\n
# output: \n
# output: exit(0)\n
#include "or1k-asm-test-helpers.h"
.macro TEST_SHIFT opcode, op1, op2
LOAD_IMMEDIATE r5, \op1
LOAD_IMMEDIATE r6, \op2
REPORT_REG_TO_CONSOLE r5
REPORT_REG_TO_CONSOLE r6
\opcode r4, r5, r6
CHECK_CARRY_AND_OVERFLOW_NOT_SET r2, r3
REPORT_REG_TO_CONSOLE r4
PRINT_NEWLINE_TO_CONSOLE
.endm
.macro TEST_SHIFT_I opcode, op1, op2
LOAD_IMMEDIATE r5, \op1
REPORT_REG_TO_CONSOLE r5
REPORT_IMMEDIATE_TO_CONSOLE \op2
\opcode r4, r5, \op2
CHECK_CARRY_AND_OVERFLOW_NOT_SET r2, r3
REPORT_REG_TO_CONSOLE r4
PRINT_NEWLINE_TO_CONSOLE
.endm
STANDARD_TEST_ENVIRONMENT
.section .text
start_tests:
PUSH LINK_REGISTER_R9
/* Always set OVE. We should never trigger an exception, even if
this bit is set. */
SET_SPR_SR_FLAGS SPR_SR_OVE, r2, r3
/* Test l.sll */
/* Shift left by zero. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000000
/* Shift left by amounts in the 1-31 range. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000001
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000004
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000010
TEST_SHIFT l.sll, 0xb38f0f83, 0x0000001f
/* Shift left by larger amounts - should be masked. */
TEST_SHIFT l.sll, 0xb38f0f83, 0x00000021
TEST_SHIFT l.sll, 0xb38f0f83, 0x00002224
TEST_SHIFT l.sll, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.sll, 0xb38f0f83, 0xffffffff
/* Test l.slli */
/* Shift left by zero. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0000
/* Shift left by amounts in the 1-31 range. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x001f
/* Shift left by larger amounts - should be masked. */
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.slli, 0xb38f0f83, 0x003f
/* Test l.sra */
/* Shift right by zero. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000001
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000004
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000010
TEST_SHIFT l.sra, 0xb38f0f83, 0x0000001f
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000001
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000004
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000010
TEST_SHIFT l.sra, 0x4c70f07c, 0x0000001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT l.sra, 0xb38f0f83, 0x00000021
TEST_SHIFT l.sra, 0xb38f0f83, 0x00002224
TEST_SHIFT l.sra, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.sra, 0xb38f0f83, 0xffffffff
TEST_SHIFT l.sra, 0x4c70f07c, 0x00000021
TEST_SHIFT l.sra, 0x4c70f07c, 0x00002224
TEST_SHIFT l.sra, 0x4c70f07c, 0x00f789f0
TEST_SHIFT l.sra, 0x4c70f07c, 0xffffffff
/* Test l.srai */
/* Shift right by zero. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x001f
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0001
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0004
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0010
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.srai, 0xb38f0f83, 0x003f
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0021
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0024
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x0030
TEST_SHIFT_I l.srai, 0x4c70f07c, 0x003f
/* Test l.srl */
/* Shift right by zero. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000001
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000004
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000010
TEST_SHIFT l.srl, 0xb38f0f83, 0x0000001f
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000001
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000004
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000010
TEST_SHIFT l.srl, 0x4c70f07c, 0x0000001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT l.srl, 0xb38f0f83, 0x00000021
TEST_SHIFT l.srl, 0xb38f0f83, 0x00002224
TEST_SHIFT l.srl, 0xb38f0f83, 0x00f789f0
TEST_SHIFT l.srl, 0xb38f0f83, 0xffffffff
TEST_SHIFT l.srl, 0x4c70f07c, 0x00000021
TEST_SHIFT l.srl, 0x4c70f07c, 0x00002224
TEST_SHIFT l.srl, 0x4c70f07c, 0x00f789f0
TEST_SHIFT l.srl, 0x4c70f07c, 0xffffffff
/* Test l.srli */
/* Shift right by zero. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0000
/* Shift right by amounts in the 1-31 range. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0001
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0004
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0010
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x001f
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0001
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0004
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0010
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x001f
/* Shift right by larger amounts - should be masked. */
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0021
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0024
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x0030
TEST_SHIFT_I l.srli, 0xb38f0f83, 0x003f
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0021
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0024
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x0030
TEST_SHIFT_I l.srli, 0x4c70f07c, 0x003f
POP LINK_REGISTER_R9
RETURN_TO_LINK_REGISTER_R9
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