mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
13f5c5896d
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216022 91177308-0d34-0410-b5e6-96231b3b80d8
61 lines
1.7 KiB
LLVM
61 lines
1.7 KiB
LLVM
; Test to make sure intrinsics are automatically upgraded.
|
|
; RUN: llvm-as < %s | llvm-dis | FileCheck %s
|
|
; RUN: verify-uselistorder %s
|
|
|
|
declare i8 @llvm.ctlz.i8(i8)
|
|
declare i16 @llvm.ctlz.i16(i16)
|
|
declare i32 @llvm.ctlz.i32(i32)
|
|
declare i42 @llvm.ctlz.i42(i42) ; Not a power-of-2
|
|
|
|
|
|
declare i32 @llvm.objectsize.i32(i8*, i1) nounwind readonly
|
|
|
|
|
|
define void @test.ctlz(i8 %a, i16 %b, i32 %c, i42 %d) {
|
|
; CHECK: @test.ctlz
|
|
|
|
entry:
|
|
; CHECK: call i8 @llvm.ctlz.i8(i8 %a, i1 false)
|
|
call i8 @llvm.ctlz.i8(i8 %a)
|
|
; CHECK: call i16 @llvm.ctlz.i16(i16 %b, i1 false)
|
|
call i16 @llvm.ctlz.i16(i16 %b)
|
|
; CHECK: call i32 @llvm.ctlz.i32(i32 %c, i1 false)
|
|
call i32 @llvm.ctlz.i32(i32 %c)
|
|
; CHECK: call i42 @llvm.ctlz.i42(i42 %d, i1 false)
|
|
call i42 @llvm.ctlz.i42(i42 %d)
|
|
|
|
ret void
|
|
}
|
|
|
|
declare i8 @llvm.cttz.i8(i8)
|
|
declare i16 @llvm.cttz.i16(i16)
|
|
declare i32 @llvm.cttz.i32(i32)
|
|
declare i42 @llvm.cttz.i42(i42) ; Not a power-of-2
|
|
|
|
define void @test.cttz(i8 %a, i16 %b, i32 %c, i42 %d) {
|
|
; CHECK: @test.cttz
|
|
|
|
entry:
|
|
; CHECK: call i8 @llvm.cttz.i8(i8 %a, i1 false)
|
|
call i8 @llvm.cttz.i8(i8 %a)
|
|
; CHECK: call i16 @llvm.cttz.i16(i16 %b, i1 false)
|
|
call i16 @llvm.cttz.i16(i16 %b)
|
|
; CHECK: call i32 @llvm.cttz.i32(i32 %c, i1 false)
|
|
call i32 @llvm.cttz.i32(i32 %c)
|
|
; CHECK: call i42 @llvm.cttz.i42(i42 %d, i1 false)
|
|
call i42 @llvm.cttz.i42(i42 %d)
|
|
|
|
ret void
|
|
}
|
|
|
|
|
|
@a = private global [60 x i8] zeroinitializer, align 1
|
|
|
|
define i32 @test.objectsize() {
|
|
; CHECK-LABEL: @test.objectsize(
|
|
; CHECK: @llvm.objectsize.i32.p0i8
|
|
; CHECK-DAG: declare i32 @llvm.objectsize.i32.p0i8
|
|
%s = call i32 @llvm.objectsize.i32(i8* getelementptr inbounds ([60 x i8]* @a, i32 0, i32 0), i1 false)
|
|
ret i32 %s
|
|
}
|