mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-28 04:29:44 +00:00
a9390a4d5f
If someone prefers %tmp42 to %42, run instnamer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140634 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
659 B
LLVM
30 lines
659 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
|
|
target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"
|
|
|
|
define i1 @test1(i32 *%x) nounwind {
|
|
entry:
|
|
; CHECK: test1
|
|
; CHECK: ptrtoint i32* %x to i64
|
|
%0 = ptrtoint i32* %x to i1
|
|
ret i1 %0
|
|
}
|
|
|
|
define i32* @test2(i128 %x) nounwind {
|
|
entry:
|
|
; CHECK: test2
|
|
; CHECK: inttoptr i64 %0 to i32*
|
|
%0 = inttoptr i128 %x to i32*
|
|
ret i32* %0
|
|
}
|
|
|
|
; PR3574
|
|
; CHECK: f0
|
|
; CHECK: %1 = zext i32 %a0 to i64
|
|
; CHECK: ret i64 %1
|
|
define i64 @f0(i32 %a0) nounwind {
|
|
%t0 = inttoptr i32 %a0 to i8*
|
|
%t1 = ptrtoint i8* %t0 to i64
|
|
ret i64 %t1
|
|
}
|
|
|