diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZInstrInfo.td | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td index 5ffb86b32eb..56b7a1f63be 100644 --- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td +++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td @@ -564,11 +564,17 @@ defm : SXB<add, GR64, AGFR>; let Defs = [CC] in { // Addition of a register. let isCommutable = 1 in { - def ALR : BinaryRR <"al", 0x1E, addc, GR32, GR32>; - def ALGR : BinaryRRE<"alg", 0xB90A, addc, GR64, GR64>; + defm ALR : BinaryRRAndK<"al", 0x1E, 0xB9FA, addc, GR32, GR32>; + defm ALGR : BinaryRREAndK<"alg", 0xB90A, 0xB9EA, addc, GR64, GR64>; } def ALGFR : BinaryRRE<"algf", 0xB91A, null_frag, GR64, GR32>; + // Addition of signed 16-bit immediates. + def ALHSIK : BinaryRIE<"alhsik", 0xECDA, addc, GR32, imm32sx16>, + Requires<[FeatureDistinctOps]>; + def ALGHSIK : BinaryRIE<"alghsik", 0xECDB, addc, GR64, imm64sx16>, + Requires<[FeatureDistinctOps]>; + // Addition of unsigned 32-bit immediates. def ALFI : BinaryRIL<"alfi", 0xC2B, addc, GR32, uimm32>; def ALGFI : BinaryRIL<"algfi", 0xC2A, addc, GR64, imm64zx32>; @@ -614,9 +620,9 @@ defm : SXB<sub, GR64, SGFR>; // Subtraction producing a carry. let Defs = [CC] in { // Subtraction of a register. - def SLR : BinaryRR <"sl", 0x1F, subc, GR32, GR32>; + defm SLR : BinaryRRAndK<"sl", 0x1F, 0xB9FB, subc, GR32, GR32>; def SLGFR : BinaryRRE<"slgf", 0xB91B, null_frag, GR64, GR32>; - def SLGR : BinaryRRE<"slg", 0xB90B, subc, GR64, GR64>; + defm SLGR : BinaryRREAndK<"slg", 0xB90B, 0xB9EB, subc, GR64, GR64>; // Subtraction of unsigned 32-bit immediates. These don't match // subc because we prefer addc for constants. |
