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authorBill Wendling <isanbard@gmail.com>2010-12-14 23:42:48 +0000
committerBill Wendling <isanbard@gmail.com>2010-12-14 23:42:48 +0000
commit5ab38b59e6c20a2044da2aa76be6a95ec5d86ee4 (patch)
tree3fb82770c0f5ba991be89c142f0989adca0c88e1 /llvm/lib/Target
parent00adcd6ed9172dd143075f65c2c27fccade8cecd (diff)
downloadbcm5719-llvm-5ab38b59e6c20a2044da2aa76be6a95ec5d86ee4.tar.gz
bcm5719-llvm-5ab38b59e6c20a2044da2aa76be6a95ec5d86ee4.zip
Comments and cleaning.
llvm-svn: 121809
Diffstat (limited to 'llvm/lib/Target')
-rw-r--r--llvm/lib/Target/ARM/ARMInstrThumb.td10
1 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb.td b/llvm/lib/Target/ARM/ARMInstrThumb.td
index 7dcb1d7ec3d..c085a4e0526 100644
--- a/llvm/lib/Target/ARM/ARMInstrThumb.td
+++ b/llvm/lib/Target/ARM/ARMInstrThumb.td
@@ -26,7 +26,6 @@ def imm_comp_XFORM : SDNodeXForm<imm, [{
return CurDAG->getTargetConstant(~((uint32_t)N->getZExtValue()), MVT::i32);
}]>;
-
/// imm0_7 predicate - True if the 32-bit immediate is in the range [0,7].
def imm0_7 : PatLeaf<(i32 imm), [{
return (uint32_t)N->getZExtValue() < 8;
@@ -127,7 +126,6 @@ def t_addrmode_rrs1 : Operand<i32>,
let MIOperandInfo = (ops tGPR:$base, tGPR:$offsreg);
let ParserMatchClass = MemModeRegThumbAsmOperand;
}
-
def t_addrmode_rrs2 : Operand<i32>,
ComplexPattern<i32, 2, "SelectThumbAddrModeRI5S2", []> {
let EncoderMethod = "getThumbAddrModeRegRegOpValue";
@@ -618,12 +616,12 @@ multiclass thumb_ld_rr_ri_enc<bits<3> reg_opc, bits<4> imm_opc,
AddrMode am, InstrItinClass itin_r,
InstrItinClass itin_i, string asm,
PatFrag opnode> {
- def r :
+ def r : // reg/reg
T1pILdStEncode<reg_opc,
(outs tGPR:$Rt), (ins AddrMode_r:$addr),
am, itin_r, asm, "\t$Rt, $addr",
[(set tGPR:$Rt, (opnode AddrMode_r:$addr))]>;
- def i :
+ def i : // reg/imm5
T1pILdStEncodeImm<imm_opc, 1 /* Load */,
(outs tGPR:$Rt), (ins AddrMode_i:$addr),
am, itin_i, asm, "\t$Rt, $addr",
@@ -635,12 +633,12 @@ multiclass thumb_st_rr_ri_enc<bits<3> reg_opc, bits<4> imm_opc,
AddrMode am, InstrItinClass itin_r,
InstrItinClass itin_i, string asm,
PatFrag opnode> {
- def r :
+ def r : // reg/reg
T1pILdStEncode<reg_opc,
(outs), (ins tGPR:$Rt, AddrMode_r:$addr),
am, itin_r, asm, "\t$Rt, $addr",
[(opnode tGPR:$Rt, AddrMode_r:$addr)]>;
- def i :
+ def i : // reg/imm5
T1pILdStEncodeImm<imm_opc, 0 /* Store */,
(outs), (ins tGPR:$Rt, AddrMode_i:$addr),
am, itin_i, asm, "\t$Rt, $addr",
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