1 ; RUN: llc < %s | FileCheck %s 2 target datalayout = "E-m:e-i64:64-n32:64" 3 target triple = "powerpc64-unknown-linux-gnu" 4 5 @_ZNSs4_Rep20_S_empty_rep_storageE = external global [0 x i64], align 8 6 7 ; Function Attrs: nounwind 8 define void @_ZN5clang7tooling15RefactoringTool10runAndSaveEPNS0_21FrontendActionFactoryE() #0 align 2 { 9 entry: 10 br i1 undef, label %_ZN4llvm18IntrusiveRefCntPtrIN5clang13DiagnosticIDsEEC2EPS2_.exit, label %return 11 12 ; CHECK: @_ZN5clang7tooling15RefactoringTool10runAndSaveEPNS0_21FrontendActionFactoryE 13 14 _ZN4llvm18IntrusiveRefCntPtrIN5clang13DiagnosticIDsEEC2EPS2_.exit: ; preds = %entry 15 %call2 = call noalias i8* @_Znwm() #3 16 %ref_cnt.i.i = bitcast i8* %call2 to i32* 17 store <2 x i8*> <i8* bitcast (i64* getelementptr inbounds ([0 x i64], [0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8* bitcast (i64* getelementptr inbounds ([0 x i64], [0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*)>, <2 x i8*>* undef, align 8 18 %IgnoreWarnings.i = getelementptr inbounds i8, i8* %call2, i64 4 19 %0 = bitcast i8* %IgnoreWarnings.i to i32* 20 call void @llvm.memset.p0i8.i64(i8* align 8 null, i8 0, i64 48, i1 false) #4 21 store i32 251658240, i32* %0, align 4 22 store i256 37662610426935100959726589394453639584271499769928088551424, i256* null, align 8 23 store i32 1, i32* %ref_cnt.i.i, align 4 24 unreachable 25 26 return: ; preds = %entry 27 ret void 28 } 29 30 ; Function Attrs: nobuiltin 31 declare noalias i8* @_Znwm() #1 32 33 ; Function Attrs: nounwind argmemonly 34 declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i1) #2 35 36 attributes #0 = { nounwind "target-cpu"="pwr7" } 37 attributes #1 = { nobuiltin "target-cpu"="pwr7" } 38 attributes #2 = { nounwind argmemonly } 39 attributes #3 = { builtin nounwind } 40 attributes #4 = { nounwind } 41 42
