From bf73d8f1f2e530ac3fad7158bf4d4ebd2fff0570 Mon Sep 17 00:00:00 2001
From: Artyom Skrobov <Artyom.Skrobov@arm.com>
Date: Thu, 21 Nov 2013 16:22:39 +0000
Subject: [PATCH] [ARM] add the overlooked tests for Cortex-A7 build attributes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195365 91177308-0d34-0410-b5e6-96231b3b80d8
---
 ...asm-header-test.ll => build-attributes.ll} | 75 +++++++++++++++++++
 1 file changed, 75 insertions(+)
 rename test/CodeGen/ARM/{2010-09-29-mc-asm-header-test.ll => build-attributes.ll} (81%)

diff --git a/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll b/test/CodeGen/ARM/build-attributes.ll
similarity index 81%
rename from test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll
rename to test/CodeGen/ARM/build-attributes.ll
index 30536943513..51687fce833 100644
--- a/test/CodeGen/ARM/2010-09-29-mc-asm-header-test.ll
+++ b/test/CodeGen/ARM/build-attributes.ll
@@ -22,6 +22,10 @@
 ; 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
 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a57 | FileCheck %s --check-prefix=CORTEX-A57
+; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 | FileCheck %s  --check-prefix=CORTEX-A7-CHECK
+; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=-vfp2,-vfp3,-vfp4,-neon | FileCheck %s --check-prefix=CORTEX-A7-NOFPU
+; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+vfp4,-neon | FileCheck %s --check-prefix=CORTEX-A7-FPUV4
+; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mcpu=cortex-a7 -mattr=+vfp4,,+d16,-neon | FileCheck %s --check-prefix=CORTEX-A7-FPUV4
 
 ; V6:   .eabi_attribute 6, 6
 ; V6:   .eabi_attribute 8, 1
@@ -112,6 +116,77 @@
 ; V8-FPARMv8-NEON-CRYPTO: .fpu crypto-neon-fp-armv8
 ; V8-FPARMv8-NEON-CRYPTO: .eabi_attribute 12, 3
 
+
+; Tag_CPU_arch	'ARMv7'
+; CORTEX-A7-CHECK: .eabi_attribute	6, 10
+; CORTEX-A7-NOFPU: .eabi_attribute	6, 10
+; CORTEX-A7-FPUV4: .eabi_attribute	6, 10
+
+; Tag_CPU_arch_profile 'A'
+; CORTEX-A7-CHECK: .eabi_attribute	7, 65
+; CORTEX-A7-NOFPU: .eabi_attribute	7, 65
+; CORTEX-A7-FPUV4: .eabi_attribute	7, 65
+
+; Tag_ARM_ISA_use
+; CORTEX-A7-CHECK: .eabi_attribute	8, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	8, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	8, 1
+
+; Tag_THUMB_ISA_use
+; CORTEX-A7-CHECK: .eabi_attribute	9, 2
+; CORTEX-A7-NOFPU: .eabi_attribute	9, 2
+; CORTEX-A7-FPUV4: .eabi_attribute	9, 2
+
+; CORTEX-A7-CHECK: .fpu	neon-vfpv4
+; CORTEX-A7-NOFPU-NOT: .fpu
+; CORTEX-A7-FPUV4: .fpu	vfpv4
+
+; Tag_ABI_FP_denormal
+; CORTEX-A7-CHECK: .eabi_attribute	20, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	20, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	20, 1
+
+; Tag_ABI_FP_exceptions
+; CORTEX-A7-CHECK: .eabi_attribute	21, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	21, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	21, 1
+
+; Tag_ABI_FP_number_model
+; CORTEX-A7-CHECK: .eabi_attribute	23, 3
+; CORTEX-A7-NOFPU: .eabi_attribute	23, 3
+; CORTEX-A7-FPUV4: .eabi_attribute	23, 3
+
+; Tag_ABI_align_needed
+; CORTEX-A7-CHECK: .eabi_attribute	24, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	24, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	24, 1
+
+; Tag_ABI_align8_preserved
+; CORTEX-A7-CHECK: .eabi_attribute	25, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	25, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	25, 1
+
+; Tag_FP_HP_extension
+; CORTEX-A7-CHECK: .eabi_attribute	36, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	36, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	36, 1
+
+; Tag_MPextension_use
+; CORTEX-A7-CHECK: .eabi_attribute	42, 1
+; CORTEX-A7-NOFPU: .eabi_attribute	42, 1
+; CORTEX-A7-FPUV4: .eabi_attribute	42, 1
+
+; Tag_DIV_use
+; CORTEX-A7-CHECK: .eabi_attribute	44, 2
+; CORTEX-A7-NOFPU: .eabi_attribute	44, 2
+; CORTEX-A7-FPUV4: .eabi_attribute	44, 2
+
+; Tag_Virtualization_use
+; CORTEX-A7-CHECK: .eabi_attribute	68, 3
+; CORTEX-A7-NOFPU: .eabi_attribute	68, 3
+; CORTEX-A7-FPUV4: .eabi_attribute	68, 3
+
+
 ; CORTEX-A9-SOFT:  .cpu cortex-a9
 ; CORTEX-A9-SOFT:  .eabi_attribute 6, 10
 ; CORTEX-A9-SOFT:  .eabi_attribute 7, 65
-- 
2.34.1