diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PowerPCInstrFormats.td')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PowerPCInstrFormats.td | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/llvm/lib/Target/PowerPC/PowerPCInstrFormats.td b/llvm/lib/Target/PowerPC/PowerPCInstrFormats.td index 1475f7ad03b..0b71daf7bc2 100644 --- a/llvm/lib/Target/PowerPC/PowerPCInstrFormats.td +++ b/llvm/lib/Target/PowerPC/PowerPCInstrFormats.td @@ -81,7 +81,9 @@ class BForm<bits<6> opcode, bit aa, bit lk, bits<5> bo, bits<2> bicode, dag OL, } // 1.7.4 D-Form -class DForm_base<bits<6> opcode, dag OL, string asmstr> : I<opcode, OL, asmstr>{ +class DForm_base<bits<6> opcode, dag OL, string asmstr, list<dag> pattern> + : I<opcode, OL, asmstr> { + let Pattern = pattern; bits<5> A; bits<5> B; bits<16> C; @@ -91,7 +93,8 @@ class DForm_base<bits<6> opcode, dag OL, string asmstr> : I<opcode, OL, asmstr>{ let Inst{16-31} = C; } -class DForm_1<bits<6> opcode, dag OL, string asmstr> : I<opcode, OL, asmstr> { +class DForm_1<bits<6> opcode, dag OL, string asmstr> + : I<opcode, OL, asmstr> { bits<5> A; bits<16> C; bits<5> B; @@ -101,14 +104,16 @@ class DForm_1<bits<6> opcode, dag OL, string asmstr> : I<opcode, OL, asmstr> { let Inst{16-31} = C; } -class DForm_2<bits<6> opcode, dag OL, string asmstr> - : DForm_base<opcode, OL, asmstr>; +class DForm_2<bits<6> opcode, dag OL, string asmstr, list<dag> pattern> + : DForm_base<opcode, OL, asmstr, pattern>; -class DForm_2_r0<bits<6> opcode, dag OL, string asmstr> +class DForm_2_r0<bits<6> opcode, dag OL, string asmstr, list<dag> pattern> : I<opcode, OL, asmstr> { bits<5> A; bits<16> B; + let Pattern = pattern; + let Inst{6-10} = A; let Inst{11-15} = 0; let Inst{16-31} = B; |
