diff options
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcInstrAliases.td | 6 | ||||
| -rw-r--r-- | llvm/test/MC/Sparc/sparc-alu-instructions.s | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/llvm/lib/Target/Sparc/SparcInstrAliases.td b/llvm/lib/Target/Sparc/SparcInstrAliases.td index 2c7aba27e35..7242c59059a 100644 --- a/llvm/lib/Target/Sparc/SparcInstrAliases.td +++ b/llvm/lib/Target/Sparc/SparcInstrAliases.td @@ -134,3 +134,9 @@ def : InstAlias<"retl", (RETL 8)>; // ret -> RET 8 def : InstAlias<"ret", (RET 8)>; + +// mov reg, rd -> or %g0, reg, rd +def : InstAlias<"mov $rs2, $rd", (ORrr IntRegs:$rd, G0, IntRegs:$rs2)>; + +// mov simm13, rd -> or %g0, simm13, rd +def : InstAlias<"mov $simm13, $rd", (ORri IntRegs:$rd, G0, i32imm:$simm13)>; diff --git a/llvm/test/MC/Sparc/sparc-alu-instructions.s b/llvm/test/MC/Sparc/sparc-alu-instructions.s index 393b5df5f9d..5531bcca7af 100644 --- a/llvm/test/MC/Sparc/sparc-alu-instructions.s +++ b/llvm/test/MC/Sparc/sparc-alu-instructions.s @@ -70,3 +70,8 @@ ! CHECK: subxcc %g1, %g2, %g3 ! encoding: [0x86,0xe0,0x40,0x02] subxcc %g1, %g2, %g3 + ! CHECK: or %g0, %g1, %g3 ! encoding: [0x86,0x10,0x00,0x01] + mov %g1, %g3 + + ! CHECK: or %g0, 255, %g3 ! encoding: [0x86,0x10,0x20,0xff] + mov 0xff, %g3 |
