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gerrit-public.fairphone.software / toolchain / llvm-project / 00bb397b0dc79fcad27bfe63456a2100039706f2 / . / llvm / test / CodeGen / Thumb / barrier.ll
blob: f6bc2ff822de62883410eeace7bee9c72c76686e [file] [log] [blame]
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]1; RUN: llc -mtriple=thumbv6-apple-darwin %s -o - | FileCheck %s -check-prefix=V6
2; RUN: llc -mtriple=thumbv7-apple-darwin -mattr=-db %s -o - | FileCheck %s -check-prefix=V6
3; RUN: llc -mtriple=thumb-eabi -mcpu=cortex-m0 %s -o - | FileCheck %s -check-prefix=V6M
Evan Cheng6e809de2010-08-11 06:22:01 +0000[diff] [blame]4
Evan Cheng6e809de2010-08-11 06:22:01 +0000[diff] [blame]5define void @t1() {
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]6; V6-LABEL: t1:
Tim Northoverb5ece522016-05-10 19:17:47 +0000[diff] [blame]7; V6: bl {{_*}}sync_synchronize
Evan Cheng49e02fc2010-08-11 06:30:38 +0000[diff] [blame]8
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]9; V6M-LABEL: t1:
Tim Northoverf5769882013-08-28 14:39:19 +0000[diff] [blame]10; V6M: dmb sy
Eli Friedmanab7b99a2011-09-26 21:36:10 +0000[diff] [blame]11 fence seq_cst
Evan Cheng6e809de2010-08-11 06:22:01 +0000[diff] [blame]12 ret void
13}