mirror of
https://github.com/RPCS3/llvm.git
synced 2025-01-09 05:31:37 +00:00
7b837d8c75
This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205090 91177308-0d34-0410-b5e6-96231b3b80d8
29 lines
778 B
ArmAsm
29 lines
778 B
ArmAsm
// RUN: llvm-mc -triple=arm64-none-linux-gnu -filetype=obj < %s | llvm-objdump -t - | FileCheck %s
|
|
|
|
.text
|
|
add w0, w0, w0
|
|
|
|
// .wibble should *not* inherit .text's mapping symbol. It's a completely different section.
|
|
.section .wibble
|
|
add w0, w0, w0
|
|
|
|
// A setion should be able to start with a $d
|
|
.section .starts_data
|
|
.word 42
|
|
|
|
// Changing back to .text should not emit a redundant $x
|
|
.text
|
|
add w0, w0, w0
|
|
|
|
// With all those constraints, we want:
|
|
// + .text to have $x at 0 and no others
|
|
// + .wibble to have $x at 0
|
|
// + .starts_data to have $d at 0
|
|
|
|
|
|
// CHECK: 00000000 .starts_data 00000000 $d
|
|
// CHECK-NEXT: 00000000 .text 00000000 $x
|
|
// CHECK-NEXT: 00000000 .wibble 00000000 $x
|
|
// CHECK-NOT: ${{[adtx]}}
|
|
|