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llvm-mirror/test/CodeGen/ARM/2010-10-19-mc-elf-objheader.ll
Jason W Kim b0d4492aa1 Rework some .ARM.attribute work for improved gcc compatibility.
Unified EmitTextAttribute for both Asm and Obj emission (.cpu only)
Added necessary cortex-A8 related attrs for codegen compat tests.

llvm-svn: 124995
2011-02-07 00:49:53 +00:00

38 lines
1.4 KiB
LLVM

; RUN: llc %s -mtriple=arm-linux-gnueabi -filetype=obj -o - | \
; RUN: elf-dump --dump-section-data | FileCheck -check-prefix=BASIC %s
; RUN: llc %s -mtriple=armv7-linux-gnueabi -march=arm -mcpu=cortex-a8 \
; RUN: -mattr=-neon -mattr=+vfp2 \
; RUN: -arm-reserve-r9 -filetype=obj -o - | \
; RUN: elf-dump --dump-section-data | FileCheck -check-prefix=CORTEXA8 %s
; This tests that the extpected ARM attributes are emitted.
;
; BASIC: .ARM.attributes
; BASIC-NEXT: 0x70000003
; BASIC-NEXT: 0x00000000
; BASIC-NEXT: 0x00000000
; BASIC-NEXT: 0x0000003c
; BASIC-NEXT: 0x00000020
; BASIC-NEXT: 0x00000000
; BASIC-NEXT: 0x00000000
; BASIC-NEXT: 0x00000001
; BASIC-NEXT: 0x00000000
; BASIC-NEXT: '411f0000 00616561 62690001 15000000 06020801 09011401 15011703 18011901'
; CORTEXA8: .ARM.attributes
; CORTEXA8-NEXT: 0x70000003
; CORTEXA8-NEXT: 0x00000000
; CORTEXA8-NEXT: 0x00000000
; CORTEXA8-NEXT: 0x0000003c
; CORTEXA8-NEXT: 0x0000002f
; CORTEXA8-NEXT: 0x00000000
; CORTEXA8-NEXT: 0x00000000
; CORTEXA8-NEXT: 0x00000001
; CORTEXA8-NEXT: 0x00000000
; CORTEXA8-NEXT: '412e0000 00616561 62690001 24000000 05434f52 5445582d 41380006 0a074108 0109020a 02140115 01170318 011901'
define i32 @f(i64 %z) {
ret i32 0
}