mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-26 05:32:25 +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
36 lines
800 B
LLVM
36 lines
800 B
LLVM
; RUN: llc -mtriple=arm64-apple-ios < %s | FileCheck %s
|
|
; RUN: llc -mtriple=arm64-linux-gnu < %s | FileCheck %s --check-prefix=CHECK-LINUX
|
|
; <rdar://11417675>
|
|
|
|
define void @sum(i32* %to) {
|
|
entry:
|
|
switch i32 undef, label %exit [
|
|
i32 1, label %bb1
|
|
i32 2, label %bb2
|
|
i32 3, label %bb3
|
|
i32 4, label %bb4
|
|
]
|
|
bb1:
|
|
store i32 undef, i32* %to
|
|
br label %exit
|
|
bb2:
|
|
store i32 undef, i32* %to
|
|
br label %exit
|
|
bb3:
|
|
store i32 undef, i32* %to
|
|
br label %exit
|
|
bb4:
|
|
store i32 undef, i32* %to
|
|
br label %exit
|
|
exit:
|
|
ret void
|
|
}
|
|
|
|
; CHECK-LABEL: sum:
|
|
; CHECK: adrp {{x[0-9]+}}, LJTI0_0@PAGE
|
|
; CHECK: add {{x[0-9]+}}, {{x[0-9]+}}, LJTI0_0@PAGEOFF
|
|
|
|
; CHECK-LINUX-LABEL: sum:
|
|
; CHECK-LINUX: adrp {{x[0-9]+}}, .LJTI0_0
|
|
; CHECK-LINUX: add {{x[0-9]+}}, {{x[0-9]+}}, :lo12:.LJTI0_0
|