| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc %s -mtriple=mipsel-unknown-linux-gnu -mcpu=mips32r2 -mattr=micromips -filetype=asm \ |
| ; RUN: -relocation-model=pic -o - | FileCheck %s |
| |
| @x = common global i32 0, align 4 |
| |
| define i32 @AtomicLoadAdd32(i32 %incr) nounwind { |
| ; CHECK-LABEL: AtomicLoadAdd32: |
| ; CHECK: # %bb.0: # %entry |
| ; CHECK-NEXT: lui $2, %hi(_gp_disp) |
| ; CHECK-NEXT: addiu $2, $2, %lo(_gp_disp) |
| ; CHECK-NEXT: addu $2, $2, $25 |
| ; CHECK-NEXT: lw $1, %got(x)($2) |
| ; CHECK-NEXT: $BB0_1: # %entry |
| ; CHECK-NEXT: # =>This Inner Loop Header: Depth=1 |
| ; CHECK-NEXT: ll $2, 0($1) |
| ; CHECK-NEXT: addu16 $3, $2, $4 |
| ; CHECK-NEXT: sc $3, 0($1) |
| ; CHECK-NEXT: beqzc $3, $BB0_1 |
| ; CHECK-NEXT: # %bb.2: # %entry |
| ; CHECK-NEXT: jrc $ra |
| entry: |
| %0 = atomicrmw add i32* @x, i32 %incr monotonic |
| ret i32 %0 |
| } |
