1; RUN: llc -verify-machineinstrs < %s -mtriple=armv7k-apple-ios8.0 -mcpu=cortex-a7 | FileCheck --check-prefix=CHECK-APPLE %s 2; RUN: llc -O0 -verify-machineinstrs < %s -mtriple=armv7k-apple-ios8.0 -mcpu=cortex-a7 | FileCheck --check-prefix=CHECK-O0 %s 3 4; RUN: llc -verify-machineinstrs < %s -mtriple=armv7-apple-ios | FileCheck --check-prefix=CHECK-APPLE %s 5; RUN: llc -O0 -verify-machineinstrs < %s -mtriple=armv7-apple-ios | FileCheck --check-prefix=CHECK-O0 %s 6 7; Parameter with swiftself should be allocated to r9. 8define void @check_swiftself(i32* swiftself %addr0) { 9; CHECK-APPLE-LABEL: check_swiftself: 10; CHECK-O0-LABEL: check_swiftself: 11 12 %val0 = load volatile i32, i32* %addr0 13; CHECK-APPLE: ldr r{{.*}}, [r9] 14; CHECK-O0: ldr r{{.*}}, [r9] 15 ret void 16} 17 18@var8_3 = global i8 0 19declare void @take_swiftself(i8* swiftself %addr0) 20 21define void @simple_args() { 22; CHECK-APPLE-LABEL: simple_args: 23; CHECK-O0-LABEL: simple_args: 24 25 call void @take_swiftself(i8* @var8_3) 26; CHECK-APPLE: add r9, pc 27; CHECK-APPLE: bl {{_?}}take_swiftself 28; CHECK-O0: add r9, pc 29; CHECK-O0: bl {{_?}}take_swiftself 30 31 ret void 32} 33