llvm-mirror/test/MC/ARM/directive-arch-armv4.s
Fangrui Song b2d3b0af04 [llvm-readobj] Change -long-option to --long-option in tests. NFC
We use both -long-option and --long-option in tests. Switch to --long-option for consistency.

In the "llvm-readelf" mode, -long-option is discouraged as it conflicts with grouped short options and it is not accepted by GNU readelf.

While updating the tests, change llvm-readobj -s to llvm-readobj -S to reduce confusion ("s" is --section-headers in llvm-readobj but --symbols in llvm-readelf).

llvm-svn: 359649
2019-05-01 05:27:20 +00:00

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990 B
ArmAsm

@ Test the .arch directive for armv4
@ This test case will check the default .ARM.attributes value for the
@ armv4 architecture.
@ RUN: llvm-mc -triple arm-eabi -filetype asm %s \
@ RUN: | FileCheck %s -check-prefix CHECK-ASM
@ RUN: llvm-mc -triple arm-eabi -filetype obj %s \
@ RUN: | llvm-readobj --arm-attributes | FileCheck %s -check-prefix CHECK-ATTR
.syntax unified
.arch armv4
@ CHECK-ASM: .arch armv4
@ CHECK-ATTR: FileAttributes {
@ CHECK-ATTR: Attribute {
@ CHECK-ATTR: TagName: CPU_name
@ CHECK-ATTR: Value: 4
@ CHECK-ATTR: }
@ CHECK-ATTR: Attribute {
@ CHECK-ATTR: TagName: CPU_arch
@ CHECK-ATTR: Description: ARM v4
@ CHECK-ATTR: }
@ CHECK-ATTR: Attribute {
@ CHECK-ATTR: TagName: ARM_ISA_use
@ CHECK-ATTR: Description: Permitted
@ CHECK-ATTR: }
@ CHECK-ATTR: }
@ Check that multiplication is supported
mul r4, r5, r6
mla r4, r5, r6, r3
smull r4, r5, r6, r3
umull r4, r5, r6, r3
smlal r4, r5, r6, r3
umlal r4, r5, r6, r3