1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt < %s -S -passes='move-auto-init' -verify-memoryssa | FileCheck %s 3 4target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" 5 6define void @foo(i32 %x) { 7; CHECK-LABEL: @foo( 8; CHECK-NEXT: entry: 9; CHECK-NEXT: [[VAL:%.*]] = alloca i32, align 4 10; CHECK-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[X:%.*]], 0 11; CHECK-NEXT: br i1 [[TOBOOL]], label [[IF_THEN:%.*]], label [[IF_END:%.*]] 12; CHECK: if.then: 13; CHECK-NEXT: store i32 -1431655766, ptr [[VAL]], align 4, !annotation !0 14; CHECK-NEXT: call void @dump(ptr [[VAL]]) 15; CHECK-NEXT: br label [[IF_END]] 16; CHECK: if.end: 17; CHECK-NEXT: ret void 18; 19 20entry: 21 %val = alloca i32, align 4 22 store i32 -1431655766, ptr %val, align 4, !annotation !0 23 %tobool = icmp ne i32 %x, 0 24 br i1 %tobool, label %if.then, label %if.end 25 26if.then: ; preds = %entry 27 call void @dump(ptr %val) 28 br label %if.end 29 30if.end: ; preds = %if.then, %entry 31 ret void 32} 33 34declare void @dump(ptr) 35 36!0 = !{!"auto-init"} 37