1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=x86_64-apple-darwin -stack-symbol-ordering=0 | FileCheck %s -check-prefix=X64 2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=i686-apple-darwin -stack-symbol-ordering=0 | FileCheck %s -check-prefix=X32 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker%struct.Baz = type { [17 x i8] } 5*9880d681SAndroid Build Coastguard Worker%struct.__va_list_tag = type { i32, i32, i8*, i8* } 6*9880d681SAndroid Build Coastguard Worker 7*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind uwtable 8*9880d681SAndroid Build Coastguard Workerdefine void @bar(%struct.Baz* byval nocapture readnone align 8 %x, ...) { 9*9880d681SAndroid Build Coastguard Workerentry: 10*9880d681SAndroid Build Coastguard Worker %va = alloca [1 x %struct.__va_list_tag], align 16 11*9880d681SAndroid Build Coastguard Worker %arraydecay = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %va, i64 0, i64 0 12*9880d681SAndroid Build Coastguard Worker %arraydecay1 = bitcast [1 x %struct.__va_list_tag]* %va to i8* 13*9880d681SAndroid Build Coastguard Worker call void @llvm.va_start(i8* %arraydecay1) 14*9880d681SAndroid Build Coastguard Worker %overflow_arg_area_p = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %va, i64 0, i64 0, i32 2 15*9880d681SAndroid Build Coastguard Worker %overflow_arg_area = load i8*, i8** %overflow_arg_area_p, align 8 16*9880d681SAndroid Build Coastguard Worker %overflow_arg_area.next = getelementptr i8, i8* %overflow_arg_area, i64 24 17*9880d681SAndroid Build Coastguard Worker store i8* %overflow_arg_area.next, i8** %overflow_arg_area_p, align 8 18*9880d681SAndroid Build Coastguard Worker; X32: leal 68(%esp), [[REG:%.*]] 19*9880d681SAndroid Build Coastguard Worker; X32: movl [[REG]], 16(%esp) 20*9880d681SAndroid Build Coastguard Worker; X64: leaq 232(%rsp), [[REG:%.*]] 21*9880d681SAndroid Build Coastguard Worker; X64: movq [[REG]], 184(%rsp) 22*9880d681SAndroid Build Coastguard Worker; X64: leaq 176(%rsp), %rdi 23*9880d681SAndroid Build Coastguard Worker call void @qux(%struct.__va_list_tag* %arraydecay) 24*9880d681SAndroid Build Coastguard Worker ret void 25*9880d681SAndroid Build Coastguard Worker} 26*9880d681SAndroid Build Coastguard Worker 27*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind 28*9880d681SAndroid Build Coastguard Workerdeclare void @llvm.va_start(i8*) 29*9880d681SAndroid Build Coastguard Worker 30*9880d681SAndroid Build Coastguard Workerdeclare void @qux(%struct.__va_list_tag*) 31