maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Remove isTwoAddress from Blackfin. 

llvm-svn: 106457
This commit is contained in:
Eric Christopher 2010-06-21 20:13:37 +00:00
parent 3d85888d4e
commit fb008dfa05
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
llvm/lib/Target/Blackfin/BlackfinInstrInfo.td
View File

@ -488,7 +488,7 @@ def MOVE: F1<(outs ALL:$dst), (ins ALL:$src),
"$dst = $src;",
[]>;
let isTwoAddress = 1 in
let Constraints = "$src1 = $dst" in
def MOVEcc: F1<(outs DP:$dst), (ins DP:$src1, DP:$src2, AnyCC:$cc),
"if $cc $dst = $src2;",
[(set DP:$dst, (select AnyCC:$cc, DP:$src2, DP:$src1))]>;
@ -645,7 +645,7 @@ def XOR: F1<(outs D:$dst), (ins D:$src1, D:$src2),
// Table C-15. Bit Operations Instructions
//===----------------------------------------------------------------------===//
let isTwoAddress = 1 in {
let Constraints = "$src1 = $dst" in {
def BITCLR: F1<(outs D:$dst), (ins D:$src1, uimm5imask:$src2),
"bitclr($dst, $src2);",
[(set D:$dst, (and D:$src1, uimm5imask:$src2))]>;
@ -691,7 +691,7 @@ multiclass SHIFT32<SDNode opnode, string ops> {
}
let Defs = [AZ, AN, V, VS],
isTwoAddress = 1 in {
Constraints = "$src = $dst" in {
defm SRA : SHIFT32<sra, ">>>">;
defm SRL : SHIFT32<srl, ">>">;
defm SLL : SHIFT32<shl, "<<">;
@ -748,7 +748,7 @@ def ADD16: F2<(outs D16:$dst), (ins D16:$src1, D16:$src2),
"$dst = $src1 + $src2;",
[(set D16:$dst, (add D16:$src1, D16:$src2))]>;
let isTwoAddress = 1 in
let Constraints = "$src1 = $dst" in
def ADDimm7: F1<(outs D:$dst), (ins D:$src1, i32imm:$src2),
"$dst += $src2;",
[(set D:$dst, (add D:$src1, imm7:$src2))]>;
@ -775,7 +775,7 @@ def NEG: F1<(outs D:$dst), (ins D:$src),
def ADDpp: F1<(outs P:$dst), (ins P:$src1, P:$src2),
"$dst = $src1 + $src2;", []>;
let isTwoAddress = 1 in
let Constraints = "$src1 = $dst" in
def ADDpp_imm7: F1<(outs P:$dst), (ins P:$src1, i32imm:$src2),
"$dst += $src2;", []>;
@ -802,7 +802,7 @@ def MULhh32u: F2<(outs D:$dst), (ins D16:$src1, D16:$src2),
}
let isTwoAddress = 1 in
let Constraints = "$src1 = $dst" in
def MUL32: F1<(outs D:$dst), (ins D:$src1, D:$src2),
"$dst *= $src2;",
[(set D:$dst, (mul D:$src1, D:$src2))]>;