Imported Upstream version 5.18.0.247

Former-commit-id: 2d6af2e4ed0eda5cbdc2946446ef7718456ad190

external/llvm/test/Transforms/InstCombine/ptr-int-cast.ll

@@ -1,60 +0,0 @@
-; 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
-}
-
-define <4 x i32> @test4(<4 x i8*> %arg) nounwind {
-; CHECK-LABEL: @test4(
-; CHECK: ptrtoint <4 x i8*> %arg to <4 x i64>
-; CHECK: trunc <4 x i64> %1 to <4 x i32>
-  %p1 = ptrtoint <4 x i8*> %arg to <4 x i32>
-  ret <4 x i32> %p1
-}
-
-define <4 x i128> @test5(<4 x i8*> %arg) nounwind {
-; CHECK-LABEL: @test5(
-; CHECK: ptrtoint <4 x i8*> %arg to <4 x i64>
-; CHECK: zext <4 x i64> %1 to <4 x i128>
-  %p1 = ptrtoint <4 x i8*> %arg to <4 x i128>
-  ret <4 x i128> %p1
-}
-
-define <4 x i8*> @test6(<4 x i32> %arg) nounwind {
-; CHECK-LABEL: @test6(
-; CHECK: zext <4 x i32> %arg to <4 x i64>
-; CHECK: inttoptr <4 x i64> %1 to <4 x i8*>
-  %p1 = inttoptr <4 x i32> %arg to <4 x i8*>
-  ret <4 x i8*> %p1
-}
-
-define <4 x i8*> @test7(<4 x i128> %arg) nounwind {
-; CHECK-LABEL: @test7(
-; CHECK: trunc <4 x i128> %arg to <4 x i64>
-; CHECK: inttoptr <4 x i64> %1 to <4 x i8*>
-  %p1 = inttoptr <4 x i128> %arg to <4 x i8*>
-  ret <4 x i8*> %p1
-}