1; RUN: llc < %s -mtriple=arm64-apple-ios7.0 -disable-post-ra -disable-fp-elim | FileCheck %s 2; RUN: llc < %s -mtriple=arm64-linux-gnu -disable-post-ra | FileCheck %s --check-prefix=CHECK-LINUX 3 4; CHECK-LABEL: main: 5; CHECK: sub sp, sp, #32 6; CHECK-NEXT: stp x29, x30, [sp, #16] 7; CHECK-NEXT: add x29, sp, #16 8; CHECK-NEXT: stur wzr, [x29, #-4] 9; CHECK: adrp x0, l_.str@PAGE 10; CHECK: add x0, x0, l_.str@PAGEOFF 11; CHECK-NEXT: bl _puts 12; CHECK-NEXT: ldp x29, x30, [sp, #16] 13; CHECK-NEXT: add sp, sp, #32 14; CHECK-NEXT: ret 15 16; CHECK-LINUX-LABEL: main: 17; CHECK-LINUX: str x30, [sp, #-16]! 18; CHECK-LINUX-NEXT: str wzr, [sp, #12] 19; CHECK-LINUX: adrp x0, .L.str 20; CHECK-LINUX: add x0, x0, :lo12:.L.str 21; CHECK-LINUX-NEXT: bl puts 22; CHECK-LINUX-NEXT: ldr x30, [sp], #16 23; CHECK-LINUX-NEXT: ret 24 25@.str = private unnamed_addr constant [7 x i8] c"hello\0A\00" 26 27define i32 @main() nounwind ssp { 28entry: 29 %retval = alloca i32, align 4 30 store i32 0, i32* %retval 31 %call = call i32 @puts(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0)) 32 ret i32 %call 33} 34 35declare i32 @puts(i8*) 36