From 2f079be789a7dbe965cf22b515dfe267356cae81 Mon Sep 17 00:00:00 2001 From: Vedant Kumar Date: Fri, 14 Aug 2015 18:36:47 +0000 Subject: [ARM] Fix MachO CPU Subtype selection This patch makes the Darwin ARM backend take advantage of TargetParser. It also teaches TargetParser about ARMV7K for the first time. This makes target triple parsing more consistent across llvm. Differential Revision: http://reviews.llvm.org/D11996 llvm-svn: 245081 --- llvm/test/CodeGen/ARM/MachO-subtypes.ll | 68 +++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 llvm/test/CodeGen/ARM/MachO-subtypes.ll (limited to 'llvm/test') diff --git a/llvm/test/CodeGen/ARM/MachO-subtypes.ll b/llvm/test/CodeGen/ARM/MachO-subtypes.ll new file mode 100644 index 00000000000..8176d664084 --- /dev/null +++ b/llvm/test/CodeGen/ARM/MachO-subtypes.ll @@ -0,0 +1,68 @@ +; Check that MachO ARM CPU Subtypes are respected + +; RUN: llc -mtriple=armv4t-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V4T + +; RUN: llc -mtriple=armv5-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V5 +; RUN: llc -mtriple=armv5e-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V5 +; RUN: llc -mtriple=armv5t-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V5 +; RUN: llc -mtriple=armv5te-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V5 +; RUN: llc -mtriple=armv5tej-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V5 + +; RUN: llc -mtriple=armv6-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6 +; RUN: llc -mtriple=armv6k-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6 +; RUN: llc -mtriple=thumbv6-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6 +; RUN: llc -mtriple=thumbv6k-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6 + +; RUN: llc -mtriple=armv6m-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6M +; RUN: llc -mtriple=thumbv6m-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V6M + +; RUN: llc -mtriple=armv7-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7 +; RUN: llc -mtriple=thumbv7-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7 + +; RUN: llc -mtriple=thumbv7em-apple-darwin -mcpu=cortex-m4 -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7EM +; RUN: llc -mtriple=thumbv7em-apple-darwin -mcpu=cortex-m7 -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7EM + +; RUN: llc -mtriple=armv7k-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7K +; RUN: llc -mtriple=thumbv7k-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7K + +; RUN: llc -mtriple=thumbv7m-apple-darwin -mcpu=sc300 -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7M +; RUN: llc -mtriple=thumbv7m-apple-darwin -mcpu=cortex-m3 -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7M + +; RUN: llc -mtriple=armv7s-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7S +; RUN: llc -mtriple=thumbv7s-apple-darwin -filetype=obj -o - < %s \ +; RUN: | llvm-readobj -file-headers | FileCheck %s --check-prefix=CHECK-V7S + +define void @_test() { + ret void +} + +; CHECK-V4T: CpuSubType: CPU_SUBTYPE_ARM_V4T (0x5) +; CHECK-V5: CpuSubType: CPU_SUBTYPE_ARM_V5 (0x7) +; CHECK-V6: CpuSubType: CPU_SUBTYPE_ARM_V6 (0x6) +; CHECK-V6M: CpuSubType: CPU_SUBTYPE_ARM_V6M (0xE) +; CHECK-V7: CpuSubType: CPU_SUBTYPE_ARM_V7 (0x9) +; CHECK-V7EM: CpuSubType: CPU_SUBTYPE_ARM_V7EM (0x10) +; CHECK-V7K: CpuSubType: CPU_SUBTYPE_ARM_V7K (0xC) +; CHECK-V7M: CpuSubType: CPU_SUBTYPE_ARM_V7M (0xF) +; CHECK-V7S: CpuSubType: CPU_SUBTYPE_ARM_V7S (0xB) -- cgit v1.2.3