Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/Mips/micromips-atomic.ll @ 117:facf19d07cd9
check EHStack on EmitCall (CbC goto)
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Wed, 24 Aug 2016 20:10:41 +0900 |
parents | 60c9769439b8 |
children |
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; RUN: llc %s -march=mipsel -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 { entry: %0 = atomicrmw add i32* @x, i32 %incr monotonic ret i32 %0 ; CHECK-LABEL: AtomicLoadAdd32: ; CHECK: lw $[[R0:[0-9]+]], %got(x) ; CHECK: $[[BB0:[A-Z_0-9]+]]: ; CHECK: ll $[[R1:[0-9]+]], 0($[[R0]]) ; CHECK: addu $[[R2:[0-9]+]], $[[R1]], $4 ; CHECK: sc $[[R2]], 0($[[R0]]) ; CHECK: beqzc $[[R2]], $[[BB0]] }