diff options
| author | Jim Grosbach <grosbach@apple.com> | 2013-02-23 00:52:09 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2013-02-23 00:52:09 +0000 |
| commit | 1e8ed2537b3e4b2175cd9e62626f07606c62cfa0 (patch) | |
| tree | d5e144e5936bfe715ced92bcb81f634ac3313ca4 /lib/Target/ARM/ARMInstrInfo.td | |
| parent | 3603e9aa5e46923c44db1e6254f0393a2b0644e4 (diff) | |
ARM: Convenience aliases for 'srs*' instructions.
Handle an implied 'sp' operand.
rdar://11466783
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175940 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMInstrInfo.td')
| -rw-r--r-- | lib/Target/ARM/ARMInstrInfo.td | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td index c938c41ac2..9409f35974 100644 --- a/lib/Target/ARM/ARMInstrInfo.td +++ b/lib/Target/ARM/ARMInstrInfo.td @@ -2103,6 +2103,18 @@ def SRSIB_UPD : SRSI<1, "srsib\tsp!, $mode"> { let Inst{24-23} = 0b11; } +def : ARMInstAlias<"srsda $mode", (SRSDA imm0_31:$mode)>; +def : ARMInstAlias<"srsda $mode!", (SRSDA_UPD imm0_31:$mode)>; + +def : ARMInstAlias<"srsdb $mode", (SRSDB imm0_31:$mode)>; +def : ARMInstAlias<"srsdb $mode!", (SRSDB_UPD imm0_31:$mode)>; + +def : ARMInstAlias<"srsia $mode", (SRSIA imm0_31:$mode)>; +def : ARMInstAlias<"srsia $mode!", (SRSIA_UPD imm0_31:$mode)>; + +def : ARMInstAlias<"srsib $mode", (SRSIB imm0_31:$mode)>; +def : ARMInstAlias<"srsib $mode!", (SRSIB_UPD imm0_31:$mode)>; + // Return From Exception class RFEI<bit wb, string asm> : XI<(outs), (ins GPR:$Rn), AddrModeNone, 4, IndexModeNone, BrFrm, |