1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -S < %s -passes=gvn | FileCheck %s 3 4define void @test(i1 %cmp19, ptr %p) { 5; CHECK-LABEL: @test( 6; CHECK-NEXT: entry: 7; CHECK-NEXT: br i1 [[CMP19:%.*]], label [[WHILE_BODY_LR_PH:%.*]], label [[FOR_COND_PREHEADER:%.*]] 8; CHECK: while.body.lr.ph: 9; CHECK-NEXT: [[DOTPRE1:%.*]] = load <vscale x 2 x double>, ptr [[P:%.*]], align 16 10; CHECK-NEXT: [[TMP0:%.*]] = extractelement <vscale x 2 x double> [[DOTPRE1]], i64 0 11; CHECK-NEXT: ret void 12; CHECK: for.cond.preheader: 13; CHECK-NEXT: [[DOTPRE:%.*]] = load double, ptr [[P]], align 8 14; CHECK-NEXT: [[ADD:%.*]] = fadd double [[DOTPRE]], 0.000000e+00 15; CHECK-NEXT: ret void 16; 17entry: 18 br i1 %cmp19, label %while.body.lr.ph, label %for.cond.preheader 19 20while.body.lr.ph: ; preds = %entry 21 %.pre1 = load <vscale x 2 x double>, ptr %p, align 16 22 %0 = extractelement <vscale x 2 x double> %.pre1, i64 0 23 ret void 24 25for.cond.preheader: ; preds = %entry 26 %.pre = load double, ptr %p, align 8 27 %add = fadd double %.pre, 0.000000e+00 28 ret void 29} 30