[arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.
To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.
Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.
This commit changes the test cases:
* Several .eabi_attribute directives in
2010-09-29-mc-asm-header-test.ll are removed because the .fpu
directive already cover the functionality.
* In the Cortex-A15 test case, the value for
Tag_Advanced_SIMD_arch has be changed from 1 to 2,
which is more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00
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; This tests that MC/asm header conversion is smooth and that the
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; build attributes are correct
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2013-10-07 16:55:23 +00:00
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; RUN: llc < %s -mtriple=armv6-linux-gnueabi | FileCheck %s --check-prefix=V6
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; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi | FileCheck %s --check-prefix=V6M
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; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mcpu=arm1156t2f-s | FileCheck %s --check-prefix=ARM1156T2F-S
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; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi | FileCheck %s --check-prefix=V7M
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2013-06-26 16:58:26 +00:00
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; RUN: llc < %s -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=V7
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi | FileCheck %s --check-prefix=V8
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; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi | FileCheck %s --check-prefix=Vt8
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2013-10-14 13:16:57 +00:00
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-neon,-crypto | FileCheck %s --check-prefix=V8-FPARMv8
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-fp-armv8,-crypto | FileCheck %s --check-prefix=V8-NEON
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=-crypto | FileCheck %s --check-prefix=V8-FPARMv8-NEON
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi | FileCheck %s --check-prefix=V8-FPARMv8-NEON-CRYPTO
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2013-10-07 16:55:23 +00:00
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; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 | FileCheck %s --check-prefix=CORTEX-A9
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[arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.
To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.
Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.
This commit changes the test cases:
* Several .eabi_attribute directives in
2010-09-29-mc-asm-header-test.ll are removed because the .fpu
directive already cover the functionality.
* In the Cortex-A15 test case, the value for
Tag_Advanced_SIMD_arch has be changed from 1 to 2,
which is more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00
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; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a15 | FileCheck %s --check-prefix=CORTEX-A15
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2013-10-07 16:55:23 +00:00
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; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0 | FileCheck %s --check-prefix=CORTEX-M0
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; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 | FileCheck %s --check-prefix=CORTEX-M4
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; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r5 | FileCheck %s --check-prefix=CORTEX-R5
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a53 | FileCheck %s --check-prefix=CORTEX-A53
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2013-10-14 13:17:07 +00:00
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; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a57 | FileCheck %s --check-prefix=CORTEX-A57
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2013-10-07 16:55:23 +00:00
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; V6: .eabi_attribute 6, 6
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; V6: .eabi_attribute 8, 1
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; V6: .eabi_attribute 24, 1
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; V6: .eabi_attribute 25, 1
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; V6M: .eabi_attribute 6, 12
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; V6M: .eabi_attribute 7, 77
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; V6M: .eabi_attribute 8, 0
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; V6M: .eabi_attribute 9, 1
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; V6M: .eabi_attribute 24, 1
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; V6M: .eabi_attribute 25, 1
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; ARM1156T2F-S: .cpu arm1156t2f-s
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; ARM1156T2F-S: .eabi_attribute 6, 8
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; ARM1156T2F-S: .eabi_attribute 8, 1
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; ARM1156T2F-S: .eabi_attribute 9, 2
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; ARM1156T2F-S: .fpu vfpv2
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; ARM1156T2F-S: .eabi_attribute 20, 1
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; ARM1156T2F-S: .eabi_attribute 21, 1
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; ARM1156T2F-S: .eabi_attribute 23, 3
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; ARM1156T2F-S: .eabi_attribute 24, 1
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; ARM1156T2F-S: .eabi_attribute 25, 1
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; V7M: .eabi_attribute 6, 10
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; V7M: .eabi_attribute 7, 77
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; V7M: .eabi_attribute 8, 0
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; V7M: .eabi_attribute 9, 2
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; V7M: .eabi_attribute 24, 1
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; V7M: .eabi_attribute 25, 1
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; V7M: .eabi_attribute 44, 0
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2013-06-26 16:58:26 +00:00
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; V7: .syntax unified
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; V7: .eabi_attribute 6, 10
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; V7: .eabi_attribute 20, 1
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; V7: .eabi_attribute 21, 1
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; V7: .eabi_attribute 23, 3
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; V7: .eabi_attribute 24, 1
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; V7: .eabi_attribute 25, 1
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; V8: .syntax unified
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; V8: .eabi_attribute 6, 14
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; Vt8: .syntax unified
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; Vt8: .eabi_attribute 6, 14
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2010-09-30 02:45:56 +00:00
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2013-09-13 13:46:57 +00:00
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; V8-FPARMv8: .syntax unified
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; V8-FPARMv8: .eabi_attribute 6, 14
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; V8-FPARMv8: .fpu fp-armv8
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2013-06-27 11:49:26 +00:00
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; V8-NEON: .syntax unified
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; V8-NEON: .eabi_attribute 6, 14
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2013-10-03 12:18:56 +00:00
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; V8-NEON: .fpu neon
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2013-06-27 11:49:26 +00:00
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; V8-NEON: .eabi_attribute 12, 3
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2013-09-13 13:46:57 +00:00
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; V8-FPARMv8-NEON: .syntax unified
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; V8-FPARMv8-NEON: .eabi_attribute 6, 14
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; V8-FPARMv8-NEON: .fpu neon-fp-armv8
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2013-10-07 16:55:23 +00:00
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; V8-FPARMv8-NEON: .eabi_attribute 12, 3
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; V8-FPARMv8-NEON-CRYPTO: .syntax unified
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; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 6, 14
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; V8-FPARMv8-NEON-CRYPTO: .fpu crypto-neon-fp-armv8
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; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 12, 3
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; CORTEX-A9: .cpu cortex-a9
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; CORTEX-A9: .eabi_attribute 6, 10
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; CORTEX-A9: .eabi_attribute 7, 65
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; CORTEX-A9: .eabi_attribute 8, 1
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; CORTEX-A9: .eabi_attribute 9, 2
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; CORTEX-A9: .fpu neon
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; CORTEX-A9: .eabi_attribute 20, 1
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; CORTEX-A9: .eabi_attribute 21, 1
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; CORTEX-A9: .eabi_attribute 23, 3
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; CORTEX-A9: .eabi_attribute 24, 1
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; CORTEX-A9: .eabi_attribute 25, 1
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[arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.
To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.
Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.
This commit changes the test cases:
* Several .eabi_attribute directives in
2010-09-29-mc-asm-header-test.ll are removed because the .fpu
directive already cover the functionality.
* In the Cortex-A15 test case, the value for
Tag_Advanced_SIMD_arch has be changed from 1 to 2,
which is more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00
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; CORTEX-A15: .cpu cortex-a15
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; CORTEX-A15: .eabi_attribute 6, 10
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; CORTEX-A15: .eabi_attribute 7, 65
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; CORTEX-A15: .eabi_attribute 8, 1
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; CORTEX-A15: .eabi_attribute 9, 2
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; CORTEX-A15: .fpu neon-vfpv4
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; CORTEX-A15: .eabi_attribute 20, 1
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; CORTEX-A15: .eabi_attribute 21, 1
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; CORTEX-A15: .eabi_attribute 23, 3
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; CORTEX-A15: .eabi_attribute 24, 1
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; CORTEX-A15: .eabi_attribute 25, 1
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; CORTEX-A15: .eabi_attribute 44, 2
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2013-10-07 16:55:23 +00:00
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; CORTEX-M0: .cpu cortex-m0
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; CORTEX-M0: .eabi_attribute 6, 12
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; CORTEX-M0: .eabi_attribute 7, 77
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; CORTEX-M0: .eabi_attribute 8, 0
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; CORTEX-M0: .eabi_attribute 9, 1
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; CORTEX-M0: .eabi_attribute 24, 1
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; CORTEX-M0: .eabi_attribute 25, 1
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; CORTEX-M4: .cpu cortex-m4
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; CORTEX-M4: .eabi_attribute 6, 13
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; CORTEX-M4: .eabi_attribute 7, 77
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; CORTEX-M4: .eabi_attribute 8, 0
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; CORTEX-M4: .eabi_attribute 9, 2
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[arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.
To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.
Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.
This commit changes the test cases:
* Several .eabi_attribute directives in
2010-09-29-mc-asm-header-test.ll are removed because the .fpu
directive already cover the functionality.
* In the Cortex-A15 test case, the value for
Tag_Advanced_SIMD_arch has be changed from 1 to 2,
which is more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00
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; CORTEX-M4: .fpu vfpv4-d16
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2013-10-07 16:55:23 +00:00
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; CORTEX-M4: .eabi_attribute 20, 1
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; CORTEX-M4: .eabi_attribute 21, 1
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; CORTEX-M4: .eabi_attribute 23, 3
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; CORTEX-M4: .eabi_attribute 24, 1
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; CORTEX-M4: .eabi_attribute 25, 1
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; CORTEX-M4: .eabi_attribute 44, 0
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; CORTEX-R5: .cpu cortex-r5
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; CORTEX-R5: .eabi_attribute 6, 10
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; CORTEX-R5: .eabi_attribute 7, 82
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; CORTEX-R5: .eabi_attribute 8, 1
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; CORTEX-R5: .eabi_attribute 9, 2
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[arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.
To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.
Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.
This commit changes the test cases:
* Several .eabi_attribute directives in
2010-09-29-mc-asm-header-test.ll are removed because the .fpu
directive already cover the functionality.
* In the Cortex-A15 test case, the value for
Tag_Advanced_SIMD_arch has be changed from 1 to 2,
which is more precise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00
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; CORTEX-R5: .fpu vfpv3-d16
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2013-10-07 16:55:23 +00:00
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; CORTEX-R5: .eabi_attribute 20, 1
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; CORTEX-R5: .eabi_attribute 21, 1
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; CORTEX-R5: .eabi_attribute 23, 3
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; CORTEX-R5: .eabi_attribute 24, 1
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; CORTEX-R5: .eabi_attribute 25, 1
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; CORTEX-R5: .eabi_attribute 44, 2
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; CORTEX-A53: .cpu cortex-a53
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; CORTEX-A53: .eabi_attribute 6, 14
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; CORTEX-A53: .eabi_attribute 7, 65
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; CORTEX-A53: .eabi_attribute 8, 1
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; CORTEX-A53: .eabi_attribute 9, 2
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2013-10-14 13:16:57 +00:00
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; CORTEX-A53: .fpu crypto-neon-fp-armv8
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; CORTEX-A53: .eabi_attribute 12, 3
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2013-10-07 16:55:23 +00:00
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; CORTEX-A53: .eabi_attribute 24, 1
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; CORTEX-A53: .eabi_attribute 25, 1
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2013-10-14 13:16:57 +00:00
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; CORTEX-A53: .eabi_attribute 44, 2
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2013-09-13 11:51:52 +00:00
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2013-10-14 13:17:07 +00:00
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; CORTEX-A57: .cpu cortex-a57
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; CORTEX-A57: .eabi_attribute 6, 14
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; CORTEX-A57: .eabi_attribute 7, 65
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; CORTEX-A57: .eabi_attribute 8, 1
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; CORTEX-A57: .eabi_attribute 9, 2
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; CORTEX-A57: .fpu crypto-neon-fp-armv8
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; CORTEX-A57: .eabi_attribute 12, 3
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; CORTEX-A57: .eabi_attribute 24, 1
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; CORTEX-A57: .eabi_attribute 25, 1
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; CORTEX-A57: .eabi_attribute 44, 2
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2010-09-30 02:45:56 +00:00
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define i32 @f(i64 %z) {
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ret i32 0
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}
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