; RUN: opt < %s -basicaa -slp-vectorizer -dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" target triple = "x86_64-apple-macosx10.8.0" define void @updateModelQPFrame(i32 %m_Bits) { entry: %0 = load double* undef, align 8 %mul = fmul double undef, %0 %mul2 = fmul double undef, %mul %mul4 = fmul double %0, %mul2 %mul5 = fmul double undef, 4.000000e+00 %mul7 = fmul double undef, %mul5 %conv = sitofp i32 %m_Bits to double %mul8 = fmul double %conv, %mul7 %add = fadd double %mul4, %mul8 %cmp11 = fcmp olt double %add, 0.000000e+00 ret void } declare i8* @objc_msgSend(i8*, i8*, ...) declare i32 @personality_v0(...) define void @invoketest() { entry: br i1 undef, label %cond.true, label %cond.false cond.true: %call49 = invoke double bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to double (i8*, i8*)*)(i8* undef, i8* undef) to label %cond.true54 unwind label %lpad cond.false: %call51 = invoke double bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to double (i8*, i8*)*)(i8* undef, i8* undef) to label %cond.false57 unwind label %lpad cond.true54: %call56 = invoke double bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to double (i8*, i8*)*)(i8* undef, i8* undef) to label %cond.end60 unwind label %lpad cond.false57: %call59 = invoke double bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to double (i8*, i8*)*)(i8* undef, i8* undef) to label %cond.end60 unwind label %lpad ; Make sure we don't vectorize these phis - they have invokes as inputs. ; RUN: opt < %s -slp-vectorizer -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7 | FileCheck %s ; CHECK-LABEL: invoketest ; CHECK-LABEL: cond.end60 ; CHECK-NEXT-NOT: phi <2 x double> ; CHECK: insertelement ; CHECK-LABEL: if.then63 cond.end60: %cond126 = phi double [ %call49, %cond.true54 ], [ %call51, %cond.false57 ] %cond61 = phi double [ %call56, %cond.true54 ], [ %call59, %cond.false57 ] br i1 undef, label %if.end98, label %if.then63 if.then63: %conv69 = fptrunc double undef to float %conv70 = fpext float %conv69 to double %div71 = fdiv double %cond126, %conv70 %conv78 = fptrunc double undef to float %conv79 = fpext float %conv78 to double %div80 = fdiv double %cond61, %conv79 br label %if.end98 lpad: %l = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @personality_v0 to i8*) cleanup resume { i8*, i32 } %l if.end98: %dimensionsResult.sroa.0.0 = phi double [ %div71, %if.then63 ], [ %cond126, %cond.end60 ] %dimensionsResult.sroa.6.0 = phi double [ %div80, %if.then63 ], [ %cond61, %cond.end60 ] br label %if.end99 if.end99: ret void }