Imported Upstream version 5.18.0.247

Former-commit-id: 2d6af2e4ed0eda5cbdc2946446ef7718456ad190

external/llvm/test/CodeGen/NVPTX/MachineSink-call.ll

@@ -1,23 +0,0 @@
-; RUN: llc < %s | FileCheck %s
-target triple = "nvptx64-nvidia-cuda"
-
-declare void @foo()
-
-; Load a value, then call a function.  Branch, and use the loaded value only on
-; one side of the branch.  The load shouldn't be sunk beneath the call, because
-; the call may modify memory.
-define i32 @f(i32 %x, i32* %ptr, i1 %cond) {
-Start:
-  ; CHECK: ld.u32
-  %ptr_val = load i32, i32* %ptr
-  ; CHECK: call.uni
-  call void @foo()
-  br i1 %cond, label %L1, label %L2
-L1:
-  %ptr_val2 = add i32 %ptr_val, 100
-  br label %L2
-L2:
-  %v4 = phi i32 [ %x, %Start ], [ %ptr_val2, %L1 ]
-  %v5 = add i32 %v4, 1000
-  ret i32 %v5
-}