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llvm-mirror/test/CodeGen/X86/sjlj-baseptr.ll
Matt Arsenault 4bf7d5872e OpaquePtr: Bulk update tests to use typed byval
Upgrade of the IR text tests should be the only thing blocking making
typed byval mandatory. Partially done through regex and partially
manual.
2020-11-20 14:00:46 -05:00

38 lines
1.1 KiB
LLVM

; RUN: llc < %s -mtriple=i386-pc-linux -mcpu=corei7 -relocation-model=static | FileCheck --check-prefix=X86 %s
; RUN: llc < %s -mtriple=x86_64-pc-linux -mcpu=corei7 -relocation-model=static | FileCheck --check-prefix=X64 %s
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
%Foo = type { [125 x i8] }
declare i32 @llvm.eh.sjlj.setjmp(i8*) nounwind
declare void @whatever(i64, %Foo*, i8**, i8*, i8*, i32) #0
attributes #0 = { nounwind uwtable "frame-pointer"="all" }
define i32 @test1(i64 %n, %Foo* byval(%Foo) nocapture readnone align 8 %f) #0 {
entry:
%buf = alloca [5 x i8*], align 16
%p = alloca i8*, align 8
%q = alloca i8, align 64
%r = bitcast [5 x i8*]* %buf to i8*
%s = alloca i8, i64 %n, align 1
store i8* %s, i8** %p, align 8
%t = call i32 @llvm.eh.sjlj.setjmp(i8* %s)
call void @whatever(i64 %n, %Foo* %f, i8** %p, i8* %q, i8* %s, i32 %t) #1
ret i32 0
; X86: movl %esp, %esi
; X86: movl %esp, -16(%ebp)
; X86: {{.LBB.*:}}
; X86: movl -16(%ebp), %esi
; X86: {{.LBB.*:}}
; X64: movq %rsp, %rbx
; X64: movq %rsp, -48(%rbp)
; X64: {{.LBB.*:}}
; X64: movq -48(%rbp), %rbx
; X64: {{.LBB.*:}}
}