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Inline classes that were used in only one place. 

llvm-svn: 120488
This commit is contained in:
Bill Wendling 2010-11-30 23:16:25 +00:00
parent b360ae4ec5
commit 5c51fcda81
1 changed files with 2 additions and 5 deletions
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7
llvm/lib/Target/ARM/ARMInstrFormats.td
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@ -899,7 +899,6 @@ class T1LoadStore<bits<4> opA, bits<3> opB> : Encoding16 {
let Inst{15-12} = opA;
let Inst{11-9} = opB;
}
class T1LdSt<bits<3> opB> : T1LoadStore<0b0101, opB>;
class T1LdStSP<bits<3> opB> : T1LoadStore<0b1001, opB>; // SP relative
// Helper classes to encode Thumb1 loads and stores. For immediates, the
@ -908,13 +907,11 @@ class T1LdStSP<bits<3> opB> : T1LoadStore<0b1001, opB>; // SP relative
// 0b0110 => Immediate, 4 bytes
// 0b1000 => Immediate, 2 bytes
// 0b0111 => Immediate, 1 byte
class T1LdStImm<bits<4> opA, bits<3> opB> : T1LoadStore<opA, opB>;
class T1pIEncode<bits<3> opcode, dag oops, dag iops, AddrMode am,
InstrItinClass itin, string opc, string asm,
list<dag> pattern>
: Thumb1pI<oops, iops, am, Size2Bytes, itin, opc, asm, "", pattern>,
T1LdSt<opcode> {
T1LoadStore<0b0101, opcode> {
bits<3> Rt;
bits<8> addr;
let Inst{8-6} = addr{5-3}; // Rm
@ -925,7 +922,7 @@ class T1pIEncodeImm<bits<4> opA, bit opB, dag oops, dag iops, AddrMode am,
InstrItinClass itin, string opc, string asm,
list<dag> pattern>
: Thumb1pI<oops, iops, am, Size2Bytes, itin, opc, asm, "", pattern>,
T1LdStImm<opA, {opB,?,?}> {
T1LoadStore<opA, {opB,?,?}> {
bits<3> Rt;
bits<8> addr;
let Inst{10-6} = addr{7-3}; // imm5