[ARM] Improve build attributes emission.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192111 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 117 insertions, 4 deletions

diff --git a/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll b/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll
index 76334e325e..c86028daaf 100644
--- a/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll
+++ b/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll
@@ -1,11 +1,55 @@
+; RUN: llc < %s -mtriple=armv6-linux-gnueabi | FileCheck %s --check-prefix=V6
+; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi | FileCheck %s --check-prefix=V6M
+; RUN: llc < %s -mtriple=armv6-linux-gnueabi -mcpu=arm1156t2f-s | FileCheck %s --check-prefix=ARM1156T2F-S
+; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi | FileCheck %s --check-prefix=V7M
 ; RUN: llc < %s -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=V7
 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi | FileCheck %s --check-prefix=V8
 ; RUN: llc < %s -mtriple=thumbv8-linux-gnueabi | FileCheck %s --check-prefix=Vt8
 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=+fp-armv8 | FileCheck %s --check-prefix=V8-FPARMv8
 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=+neon | FileCheck %s --check-prefix=V8-NEON
 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=+fp-armv8 -mattr=+neon | FileCheck %s --check-prefix=V8-FPARMv8-NEON
-; This tests that MC/asm header conversion is smooth
+; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=+fp-armv8,+neon,+crypto | FileCheck %s --check-prefix=V8-FPARMv8-NEON-CRYPTO
+; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mattr=-neon,-vfp2 | FileCheck %s --check-prefix=NOFP
+; RUN: llc < %s -mtriple=armv7-linux-gnueabi -mcpu=cortex-a9 | FileCheck %s --check-prefix=CORTEX-A9
+; RUN: llc < %s -mtriple=thumbv6m-linux-gnueabi -mcpu=cortex-m0 | FileCheck %s --check-prefix=CORTEX-M0
+; RUN: llc < %s -mtriple=thumbv7m-linux-gnueabi -mcpu=cortex-m4 | FileCheck %s --check-prefix=CORTEX-M4
+; RUN: llc < %s -mtriple=armv7r-linux-gnueabi -mcpu=cortex-r5 | FileCheck %s --check-prefix=CORTEX-R5
+; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a53 | FileCheck %s --check-prefix=CORTEX-A53
+; This tests that MC/asm header conversion is smooth and that build attributes are correct
 ;
+
+; V6:   .eabi_attribute 6, 6
+; V6:   .eabi_attribute 8, 1
+; V6:   .eabi_attribute 24, 1
+; V6:   .eabi_attribute 25, 1
+
+; V6M:  .eabi_attribute 6, 12
+; V6M:  .eabi_attribute 7, 77
+; V6M:  .eabi_attribute 8, 0
+; V6M:  .eabi_attribute 9, 1
+; V6M:  .eabi_attribute 24, 1
+; V6M:  .eabi_attribute 25, 1
+
+; ARM1156T2F-S: .cpu arm1156t2f-s
+; ARM1156T2F-S: .eabi_attribute 6, 8
+; ARM1156T2F-S: .eabi_attribute 8, 1
+; ARM1156T2F-S: .eabi_attribute 9, 2
+; ARM1156T2F-S: .eabi_attribute 10, 2
+; ARM1156T2F-S: .fpu vfpv2
+; ARM1156T2F-S: .eabi_attribute 20, 1
+; ARM1156T2F-S: .eabi_attribute 21, 1
+; ARM1156T2F-S: .eabi_attribute 23, 3
+; ARM1156T2F-S: .eabi_attribute 24, 1
+; ARM1156T2F-S: .eabi_attribute 25, 1
+
+; V7M:  .eabi_attribute 6, 10
+; V7M:  .eabi_attribute 7, 77
+; V7M:  .eabi_attribute 8, 0
+; V7M:  .eabi_attribute 9, 2
+; V7M:  .eabi_attribute 24, 1
+; V7M:  .eabi_attribute 25, 1
+; V7M:  .eabi_attribute 44, 0
+
 ; V7:      .syntax unified
 ; V7: .eabi_attribute 6, 10
 ; V7: .eabi_attribute 20, 1
@@ -34,6 +78,75 @@
 ; V8-FPARMv8-NEON: .eabi_attribute 6, 14
 ; V8-FPARMv8-NEON: .fpu neon-fp-armv8
 ; V8-FPARMv8-NEON: .eabi_attribute 10, 7
+; V8-FPARMv8-NEON: .eabi_attribute 12, 3
+
+; V8-FPARMv8-NEON-CRYPTO:      .syntax unified
+; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 6, 14
+; V8-FPARMv8-NEON-CRYPTO: .fpu crypto-neon-fp-armv8
+; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 10, 7
+; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 12, 3
+
+; NOFP-NOT:   .eabi_attribute 20
+; NOFP-NOT:   .eabi_attribute 21
+; NOFP-NOT:   .eabi_attribute 23
+
+; CORTEX-A9:  .cpu cortex-a9
+; CORTEX-A9:  .eabi_attribute 6, 10
+; CORTEX-A9:  .eabi_attribute 7, 65
+; CORTEX-A9:  .eabi_attribute 8, 1
+; CORTEX-A9:  .eabi_attribute 9, 2
+; CORTEX-A9:  .fpu neon
+; CORTEX-A9:  .eabi_attribute 10, 3
+; CORTEX-A9:  .eabi_attribute 12, 1
+; CORTEX-A9:  .eabi_attribute 20, 1
+; CORTEX-A9:  .eabi_attribute 21, 1
+; CORTEX-A9:  .eabi_attribute 23, 3
+; CORTEX-A9:  .eabi_attribute 24, 1
+; CORTEX-A9:  .eabi_attribute 25, 1
+
+; CORTEX-M0:  .cpu cortex-m0
+; CORTEX-M0:  .eabi_attribute 6, 12
+; CORTEX-M0:  .eabi_attribute 7, 77
+; CORTEX-M0:  .eabi_attribute 8, 0
+; CORTEX-M0:  .eabi_attribute 9, 1
+; CORTEX-M0:  .eabi_attribute 24, 1
+; CORTEX-M0:  .eabi_attribute 25, 1
+
+; CORTEX-M4:  .cpu cortex-m4
+; CORTEX-M4:  .eabi_attribute 6, 13
+; CORTEX-M4:  .eabi_attribute 7, 77
+; CORTEX-M4:  .eabi_attribute 8, 0
+; CORTEX-M4:  .eabi_attribute 9, 2
+; CORTEX-M4:  .eabi_attribute 10, 6
+; CORTEX-M4:  .fpu vfpv4
+; CORTEX-M4:  .eabi_attribute 20, 1
+; CORTEX-M4:  .eabi_attribute 21, 1
+; CORTEX-M4:  .eabi_attribute 23, 3
+; CORTEX-M4:  .eabi_attribute 24, 1
+; CORTEX-M4:  .eabi_attribute 25, 1
+; CORTEX-M4:  .eabi_attribute 44, 0
+
+; CORTEX-R5:  .cpu cortex-r5
+; CORTEX-R5:  .eabi_attribute 6, 10
+; CORTEX-R5:  .eabi_attribute 7, 82
+; CORTEX-R5:   .eabi_attribute 8, 1
+; CORTEX-R5:  .eabi_attribute 9, 2
+; CORTEX-R5:  .eabi_attribute 10, 4
+; CORTEX-R5:  .fpu vfpv3
+; CORTEX-R5:  .eabi_attribute 20, 1
+; CORTEX-R5:  .eabi_attribute 21, 1
+; CORTEX-R5:  .eabi_attribute 23, 3
+; CORTEX-R5:  .eabi_attribute 24, 1
+; CORTEX-R5:  .eabi_attribute 25, 1
+; CORTEX-R5:  .eabi_attribute 44, 2
+
+; CORTEX-A53:  .cpu cortex-a53
+; CORTEX-A53:  .eabi_attribute 6, 14
+; CORTEX-A53:  .eabi_attribute 7, 65
+; CORTEX-A53:  .eabi_attribute 8, 1
+; CORTEX-A53:  .eabi_attribute 9, 2
+; CORTEX-A53:  .eabi_attribute 24, 1
+; CORTEX-A53:  .eabi_attribute 25, 1
 
 define i32 @f(i64 %z) {
 	ret i32 0
diff --git a/test/CodeGen/ARM/2010-10-19-mc-elf-objheader.ll b/test/CodeGen/ARM/2010-10-19-mc-elf-objheader.ll
index d19adcc1eb..50dbaacbdd 100644
--- a/test/CodeGen/ARM/2010-10-19-mc-elf-objheader.ll
+++ b/test/CodeGen/ARM/2010-10-19-mc-elf-objheader.ll
@@ -15,14 +15,14 @@
 ; BASIC-NEXT:     ]
 ; BASIC-NEXT:     Address: 0x0
 ; BASIC-NEXT:     Offset: 0x3C
-; BASIC-NEXT:     Size: 28
+; BASIC-NEXT:     Size: 24
 ; BASIC-NEXT:     Link: 0
 ; BASIC-NEXT:     Info: 0
 ; BASIC-NEXT:     AddressAlignment: 1
 ; BASIC-NEXT:     EntrySize: 0
 ; BASIC-NEXT:     SectionData (
-; BASIC-NEXT:       0000: 411B0000 00616561 62690001 11000000
-; BASIC-NEXT:       0010: 06011401 15011703 18011901
+; BASIC-NEXT:       0000: 41170000 00616561 62690001 0D000000
+; BASIC-NEXT:       0010: 06010801 18011901
 ; BASIC-NEXT:     )
 
 ; CORTEXA8:        Name: .ARM.attributes