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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -S -passes='move-auto-init' -verify-memoryssa | FileCheck %s
@__const.foo.buffer = private unnamed_addr constant [8 x i32] [i32 -1431655766, i32 -1431655766, i32 -1431655766, i32 -1431655766, i32 -1431655766, i32 -1431655766, i32 -1431655766, i32 -1431655766], align 16
define void @foo(i32 %x) {
; CHECK-LABEL: @foo(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[BUFFER:%.*]] = alloca [8 x i32], align 16
; CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[X:%.*]], 0
; CHECK-NEXT: br i1 [[TOBOOL]], label [[IF_THEN:%.*]], label [[IF_END:%.*]]
; CHECK: if.then:
; CHECK-NEXT: call void @llvm.memcpy.p0.p0.i64(ptr align 16 [[BUFFER]], ptr align 16 @__const.foo.buffer, i64 32, i1 false), !annotation !0
; CHECK-NEXT: call void @dump(ptr [[BUFFER]])
; CHECK-NEXT: br label [[IF_END]]
; CHECK: if.end:
; CHECK-NEXT: ret void
;
entry:
%buffer = alloca [8 x i32], align 16
call void @llvm.memcpy.p0.p0.i64(ptr align 16 %buffer, ptr align 16 @__const.foo.buffer, i64 32, i1 false), !annotation !0
%tobool = icmp ne i32 %x, 0
br i1 %tobool, label %if.then, label %if.end
if.then: ; preds = %entry
call void @dump(ptr %buffer)
br label %if.end
if.end: ; preds = %if.then, %entry
ret void
}
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg)
declare void @dump(ptr)
!0 = !{!"auto-init"}
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