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| author | Dan Gohman <gohman@apple.com> | 2009-11-11 18:11:07 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-11-11 18:11:07 +0000 |
| commit | 40685553381a0c38ff0c6c79d191f9df5caec623 (patch) | |
| tree | e75b31b365d76940002069b5f88604c34e78645a /lib/Target/Sparc | |
| parent | 8112b94b215d777db473b38ece871f3f6ed09032 (diff) | |
| download | external_llvm-40685553381a0c38ff0c6c79d191f9df5caec623.zip external_llvm-40685553381a0c38ff0c6c79d191f9df5caec623.tar.gz external_llvm-40685553381a0c38ff0c6c79d191f9df5caec623.tar.bz2 | |
Set isBarrier = 1 on return instructions, as they are control barriers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86851 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc')
| -rw-r--r-- | lib/Target/Sparc/SparcInstrInfo.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td index f2f1b96..d88d508 100644 --- a/lib/Target/Sparc/SparcInstrInfo.td +++ b/lib/Target/Sparc/SparcInstrInfo.td @@ -277,7 +277,7 @@ let usesCustomInserter = 1 in { // Expanded after instruction selection. // Section A.3 - Synthetic Instructions, p. 85 // special cases of JMPL: -let isReturn = 1, isTerminator = 1, hasDelaySlot = 1 in { +let isReturn = 1, isTerminator = 1, hasDelaySlot = 1, isBarrier = 1 in { let rd = O7.Num, rs1 = G0.Num, simm13 = 8 in def RETL: F3_2<2, 0b111000, (outs), (ins), "retl", [(retflag)]>; } |