| ; RUN: llc -O0 < %s -mtriple armv7-linux-gnueabi -o - \ |
| ; RUN: | llvm-mc -triple armv7-linux-gnueabi -filetype=obj -o - \ |
| ; RUN: | llvm-readobj -r - | FileCheck --check-prefix LINUX %s |
| |
| ; RUN: llc -O0 < %s -mtriple armv7-linux-android -o - \ |
| ; RUN: | llvm-mc -triple armv7-linux-android -filetype=obj -o - \ |
| ; RUN: | llvm-readobj -r - | FileCheck --check-prefix LINUX %s |
| |
| |
| ; RUN: llc -O0 < %s -mtriple armv7-apple-ios -o - \ |
| ; RUN: | llvm-mc -triple armv7-apple-ios -filetype=obj -o - \ |
| ; RUN: | llvm-readobj -r - | FileCheck --check-prefix IOS %s |
| |
| |
| define void @thumb_caller() #0 { |
| call void @internal_arm_fn() |
| call void @global_arm_fn() |
| call void @internal_thumb_fn() |
| call void @global_thumb_fn() |
| ret void |
| } |
| |
| define void @arm_caller() #1 { |
| call void @internal_arm_fn() |
| call void @global_arm_fn() |
| call void @internal_thumb_fn() |
| call void @global_thumb_fn() |
| ret void |
| } |
| |
| define internal void @internal_thumb_fn() #0 { |
| ret void |
| } |
| |
| define void @global_thumb_fn() #0 { |
| entry: |
| br label %end |
| end: |
| br label %end |
| ret void |
| } |
| |
| define internal void @internal_arm_fn() #1 { |
| ret void |
| } |
| |
| define void @global_arm_fn() #1 { |
| entry: |
| br label %end |
| end: |
| br label %end |
| ret void |
| } |
| |
| attributes #0 = { "target-features"="+thumb-mode" } |
| attributes #1 = { "target-features"="-thumb-mode" } |
| |
| ; LINUX: Section (3) .rel.text { |
| ; LINUX-NEXT: 0x2 R_ARM_THM_CALL internal_arm_fn |
| ; LINUX-NEXT: 0x6 R_ARM_THM_CALL global_arm_fn |
| ; LINUX-NEXT: 0xE R_ARM_THM_CALL global_thumb_fn |
| ; LINUX-NEXT: 0x1C R_ARM_CALL internal_arm_fn |
| ; LINUX-NEXT: 0x20 R_ARM_CALL global_arm_fn |
| ; LINUX-NEXT: 0x24 R_ARM_CALL internal_thumb_fn |
| ; LINUX-NEXT: 0x28 R_ARM_CALL global_thumb_fn |
| ; LINUX-NEXT: } |
| |
| ; IOS: Section __text { |
| ; IOS-NEXT: 0x2C 1 2 1 ARM_RELOC_BR24 0 _global_thumb_fn |
| ; IOS-NEXT: 0x28 1 2 1 ARM_RELOC_BR24 0 _internal_thumb_fn |
| ; IOS-NEXT: 0x24 1 2 1 ARM_RELOC_BR24 0 _global_arm_fn |
| ; IOS-NEXT: 0x20 1 2 1 ARM_RELOC_BR24 0 _internal_arm_fn |
| ; IOS-NEXT: 0x10 1 2 0 ARM_THUMB_RELOC_BR22 0 __text |
| ; IOS-NEXT: 0xC 1 2 0 ARM_THUMB_RELOC_BR22 0 __text |
| ; IOS-NEXT: 0x8 1 2 0 ARM_THUMB_RELOC_BR22 0 __text |
| ; IOS-NEXT: 0x4 1 2 0 ARM_THUMB_RELOC_BR22 0 __text |
| ; IOS-NEXT: } |