llvm/test/MC/ARM/directive-eabi_attribute.s
Logan Chien 23125d02d9 [arm] Implement eabi_attribute, cpu, and fpu directives.
This commit allows the ARM integrated assembler to parse
and assemble the code with .eabi_attribute, .cpu, and
.fpu directives.

To implement the feature, this commit moves the code from
AttrEmitter to ARMTargetStreamers, and several new test
cases related to cortex-m4, cortex-r5, and cortex-a15 are
added.

Besides, this commit also change the Subtarget->isFPOnlySP()
to Subtarget->hasD16() to match the usage of .fpu directive.

This commit changes the test cases:

* Several .eabi_attribute directives in
  2010-09-29-mc-asm-header-test.ll are removed because the .fpu
  directive already cover the functionality.

* In the Cortex-A15 test case, the value for
  Tag_Advanced_SIMD_arch has be changed from 1 to 2,
  which is more precise.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193524 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 17:51:12 +00:00

57 lines
795 B
ArmAsm

@ RUN: llvm-mc < %s -triple armv7-unknown-linux-gnueabi -filetype=obj -o - \
@ RUN: | llvm-readobj -s -sd | FileCheck %s
@ CHECK: Name: .ARM.attribute
@ CHECK: SectionData (
@ <format-version>
@ CHECK: 41
@ <section-length>
@ CHECK: 250000 00
@ <vendor-name> "aeabi\0"
@ CHECK: 616561 626900
@ <file-tag>
@ CHECK: 01
@ <size>
@ CHECK: 1B000000
@ <attribute>*
.eabi_attribute 6, 10
@ CHECK: 060A
.eabi_attribute 7, 65
@ CHECK: 0741
.eabi_attribute 8, 1
@ CHECK: 0801
.eabi_attribute 9, 2
@ CHECK: 0902
.eabi_attribute 10, 3
@ CHECK: 0A03
.eabi_attribute 12, 1
@ CHECK: 0C01
.eabi_attribute 20, 1
@ CHECK: 1401
.eabi_attribute 21, 1
@ CHECK: 1501
.eabi_attribute 23, 3
@ CHECK: 1703
.eabi_attribute 24, 1
@ CHECK: 1801
.eabi_attribute 25, 1
@ CHECK: 1901
@ CHECK: )