1; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O0 | FileCheck %s --check-prefix=NONE
2; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O1 | FileCheck %s --check-prefix=SPEED
3; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O3 | FileCheck %s --check-prefix=MAXSPEED
4
5; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O0 -filetype obj -o - | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=NONE-OBJ
6; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O1 -filetype obj -o - | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=SPEED-OBJ
7; RUN: llc < %s -mtriple=arm-none-none-eabi -mcpu=cortex-a7 -O3 -filetype obj -o - | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=MAXSPEED-OBJ
8
9; NONE:     .eabi_attribute 30, 5	@ Tag_ABI_optimization_goals
10; SPEED:    .eabi_attribute 30, 1	@ Tag_ABI_optimization_goals
11; MAXSPEED: .eabi_attribute 30, 2	@ Tag_ABI_optimization_goals
12
13; NONE-OBJ:          TagName: ABI_optimization_goals
14; NONE-OBJ-NEXT:     Description: Debugging
15; SPEED-OBJ:         TagName: ABI_optimization_goals
16; SPEED-OBJ-NEXT:    Description: Speed
17; MAXSPEED-OBJ:      TagName: ABI_optimization_goals
18; MAXSPEED-OBJ-NEXT: Description: Aggressive Speed
19
20define i32 @f(i64 %z) {
21    ret i32 0
22}
23
24