mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-21 18:29:45 +00:00
2379e8a2ee
This fixes the original issue in PR22655, but not the secondary one. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230334 91177308-0d34-0410-b5e6-96231b3b80d8
27 lines
924 B
LLVM
27 lines
924 B
LLVM
; RUN: llc -mtriple=x86_64-pc-linux -force-align-stack -stack-alignment=32 < %s | FileCheck %s
|
|
; RUN: llc -mtriple=x86_64-pc-linux-gnux32 -force-align-stack -stack-alignment=32 < %s | FileCheck -check-prefix=X32ABI %s
|
|
; This should run with NaCl as well ( -mtriple=x86_64-pc-nacl ) but currently doesn't due to PR22655
|
|
|
|
; Make sure the correct register gets set up as the base pointer
|
|
; This should be rbx for x64 and 64-bit NaCl and ebx for x32
|
|
; CHECK-LABEL: base
|
|
; CHECK: subq $32, %rsp
|
|
; CHECK: movq %rsp, %rbx
|
|
; X32ABI-LABEL: base
|
|
; X32ABI: subl $32, %esp
|
|
; X32ABI: movl %esp, %ebx
|
|
; NACL-LABEL: base
|
|
; NACL: subq $32, %rsp
|
|
; NACL: movq %rsp, %rbx
|
|
|
|
declare i32 @helper() nounwind
|
|
define void @base() #0 {
|
|
entry:
|
|
%k = call i32 @helper()
|
|
%a = alloca i32, i32 %k, align 4
|
|
store i32 0, i32* %a, align 4
|
|
ret void
|
|
}
|
|
|
|
attributes #0 = { nounwind uwtable "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"}
|