1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=thumbv6-apple-darwin 2*9880d681SAndroid Build Coastguard Worker 3*9880d681SAndroid Build Coastguard Worker %struct.vorbis_comment = type { i8**, i32*, i32, i8* } 4*9880d681SAndroid Build Coastguard Worker@.str16 = external constant [2 x i8], align 1 ; <[2 x i8]*> [#uses=1] 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Workerdeclare i8* @__strcpy_chk(i8*, i8*, i32) nounwind 7*9880d681SAndroid Build Coastguard Worker 8*9880d681SAndroid Build Coastguard Workerdeclare i8* @__strcat_chk(i8*, i8*, i32) nounwind 9*9880d681SAndroid Build Coastguard Worker 10*9880d681SAndroid Build Coastguard Workerdefine i8* @vorbis_comment_query(%struct.vorbis_comment* nocapture %vc, i8* %tag, i32 %count) nounwind { 11*9880d681SAndroid Build Coastguard Workerentry: 12*9880d681SAndroid Build Coastguard Worker %0 = alloca i8, i32 undef, align 4 ; <i8*> [#uses=2] 13*9880d681SAndroid Build Coastguard Worker %1 = call i8* @__strcpy_chk(i8* %0, i8* %tag, i32 -1) nounwind; <i8*> [#uses=0] 14*9880d681SAndroid Build Coastguard Worker %2 = call i8* @__strcat_chk(i8* %0, i8* getelementptr ([2 x i8], [2 x i8]* @.str16, i32 0, i32 0), i32 -1) nounwind; <i8*> [#uses=0] 15*9880d681SAndroid Build Coastguard Worker %3 = getelementptr %struct.vorbis_comment, %struct.vorbis_comment* %vc, i32 0, i32 0; <i8***> [#uses=1] 16*9880d681SAndroid Build Coastguard Worker br label %bb11 17*9880d681SAndroid Build Coastguard Worker 18*9880d681SAndroid Build Coastguard Workerbb6: ; preds = %bb11 19*9880d681SAndroid Build Coastguard Worker %4 = load i8**, i8*** %3, align 4 ; <i8**> [#uses=1] 20*9880d681SAndroid Build Coastguard Worker %scevgep = getelementptr i8*, i8** %4, i32 %8 ; <i8**> [#uses=1] 21*9880d681SAndroid Build Coastguard Worker %5 = load i8*, i8** %scevgep, align 4 ; <i8*> [#uses=1] 22*9880d681SAndroid Build Coastguard Worker br label %bb3.i 23*9880d681SAndroid Build Coastguard Worker 24*9880d681SAndroid Build Coastguard Workerbb3.i: ; preds = %bb3.i, %bb6 25*9880d681SAndroid Build Coastguard Worker %scevgep7.i = getelementptr i8, i8* %5, i32 0 ; <i8*> [#uses=1] 26*9880d681SAndroid Build Coastguard Worker %6 = load i8, i8* %scevgep7.i, align 1 ; <i8> [#uses=0] 27*9880d681SAndroid Build Coastguard Worker br i1 undef, label %bb3.i, label %bb10 28*9880d681SAndroid Build Coastguard Worker 29*9880d681SAndroid Build Coastguard Workerbb10: ; preds = %bb3.i 30*9880d681SAndroid Build Coastguard Worker %7 = add i32 %8, 1 ; <i32> [#uses=1] 31*9880d681SAndroid Build Coastguard Worker br label %bb11 32*9880d681SAndroid Build Coastguard Worker 33*9880d681SAndroid Build Coastguard Workerbb11: ; preds = %bb10, %entry 34*9880d681SAndroid Build Coastguard Worker %8 = phi i32 [ %7, %bb10 ], [ 0, %entry ] ; <i32> [#uses=3] 35*9880d681SAndroid Build Coastguard Worker %9 = icmp sgt i32 undef, %8 ; <i1> [#uses=1] 36*9880d681SAndroid Build Coastguard Worker br i1 %9, label %bb6, label %bb13 37*9880d681SAndroid Build Coastguard Worker 38*9880d681SAndroid Build Coastguard Workerbb13: ; preds = %bb11 39*9880d681SAndroid Build Coastguard Worker ret i8* null 40*9880d681SAndroid Build Coastguard Worker} 41