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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-08-05 14:42:00 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-08-05 14:42:00 +0000 |
| commit | 1e0039d6cf8ff582101cf2d7f7edf05b3187e77f (patch) | |
| tree | f35cfd08dbf280de6ca46daf292fba65fa41135c | |
| parent | 1ad11a896c85bc19cf5023ed6b132773cb09b918 (diff) | |
| download | external_llvm-1e0039d6cf8ff582101cf2d7f7edf05b3187e77f.zip external_llvm-1e0039d6cf8ff582101cf2d7f7edf05b3187e77f.tar.gz external_llvm-1e0039d6cf8ff582101cf2d7f7edf05b3187e77f.tar.bz2 | |
Special constants as destinations does not work as expected - drop the patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78191 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/MSP430/MSP430InstrInfo.td | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/lib/Target/MSP430/MSP430InstrInfo.td b/lib/Target/MSP430/MSP430InstrInfo.td index 39c08e4..b5f9491 100644 --- a/lib/Target/MSP430/MSP430InstrInfo.td +++ b/lib/Target/MSP430/MSP430InstrInfo.td @@ -722,59 +722,6 @@ def CMP16im : Pseudo<(outs), (ins i16imm:$src1, memsrc:$src2), "cmp.w\t{$src1, $src2}", [(MSP430cmp (i16 imm:$src1), (load addr:$src2)), (implicit SRW)]>; -// FIXME: imm is allowed only on src operand, not on dst. - -//def CMP8ri : Pseudo<(outs), (ins GR8:$src1, i8imm:$src2), -// "cmp.b\t{$src1, $src2}", -// [(MSP430cmp GR8:$src1, imm:$src2), (implicit SRW)]>; -//def CMP16ri : Pseudo<(outs), (ins GR16:$src1, i16imm:$src2), -// "cmp.w\t{$src1, $src2}", -// [(MSP430cmp GR16:$src1, imm:$src2), (implicit SRW)]>; - -//def CMP8mi : Pseudo<(outs), (ins memsrc:$src1, i8imm:$src2), -// "cmp.b\t{$src1, $src2}", -// [(MSP430cmp (load addr:$src1), (i8 imm:$src2)), (implicit SRW)]>; -//def CMP16mi : Pseudo<(outs), (ins memsrc:$src1, i16imm:$src2), -// "cmp.w\t{$src1, $src2}", -// [(MSP430cmp (load addr:$src1), (i16 imm:$src2)), (implicit SRW)]>; - - -// Imm 0, +1, +2, +4, +8 are encoded via constant generator registers. -// That's why we can use them as dest operands. -// We don't define new class for them, since they would need special encoding -// in the future. - -def CMP8ri0 : Pseudo<(outs), (ins GR8:$src1), - "cmp.b\t{$src1, #0}", - [(MSP430cmp GR8:$src1, 0), (implicit SRW)]>; -def CMP16ri0: Pseudo<(outs), (ins GR16:$src1), - "cmp.w\t{$src1, #0}", - [(MSP430cmp GR16:$src1, 0), (implicit SRW)]>; -def CMP8ri1 : Pseudo<(outs), (ins GR8:$src1), - "cmp.b\t{$src1, #1}", - [(MSP430cmp GR8:$src1, 1), (implicit SRW)]>; -def CMP16ri1: Pseudo<(outs), (ins GR16:$src1), - "cmp.w\t{$src1, #1}", - [(MSP430cmp GR16:$src1, 1), (implicit SRW)]>; -def CMP8ri2 : Pseudo<(outs), (ins GR8:$src1), - "cmp.b\t{$src1, #2}", - [(MSP430cmp GR8:$src1, 2), (implicit SRW)]>; -def CMP16ri2: Pseudo<(outs), (ins GR16:$src1), - "cmp.w\t{$src1, #2}", - [(MSP430cmp GR16:$src1, 2), (implicit SRW)]>; -def CMP8ri4 : Pseudo<(outs), (ins GR8:$src1), - "cmp.b\t{$src1, #4}", - [(MSP430cmp GR8:$src1, 4), (implicit SRW)]>; -def CMP16ri4: Pseudo<(outs), (ins GR16:$src1), - "cmp.w\t{$src1, #4}", - [(MSP430cmp GR16:$src1, 4), (implicit SRW)]>; -def CMP8ri8 : Pseudo<(outs), (ins GR8:$src1), - "cmp.b\t{$src1, #8}", - [(MSP430cmp GR8:$src1, 8), (implicit SRW)]>; -def CMP16ri8: Pseudo<(outs), (ins GR16:$src1), - "cmp.w\t{$src1, #8}", - [(MSP430cmp GR16:$src1, 8), (implicit SRW)]>; - def CMP8rm : Pseudo<(outs), (ins GR8:$src1, memsrc:$src2), "cmp.b\t{$src1, $src2}", [(MSP430cmp GR8:$src1, (load addr:$src2)), (implicit SRW)]>; |