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

Remove un-used encoding info from Pseudo MLAv5. 

Pseudo-instructions don't have encoding information, as they're lowered
to real instructions by the time we're doing binary encoding.

llvm-svn: 134533
This commit is contained in:
Jim Grosbach 2011-07-06 20:57:35 +00:00
parent 499647bfc3
commit 4db363af7c
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
llvm/lib/Target/ARM/ARMInstrInfo.td
View File

@ -2698,10 +2698,7 @@ def MLAv5: ARMPseudoInst<(outs GPR:$Rd),
(ins GPR:$Rn, GPR:$Rm, GPR:$Ra, pred:$p, cc_out:$s),
Size4Bytes, IIC_iMAC32,
[(set GPR:$Rd, (add (mul GPR:$Rn, GPR:$Rm), GPR:$Ra))]>,
Requires<[IsARM, NoV6]> {
bits<4> Ra;
let Inst{15-12} = Ra;
}
Requires<[IsARM, NoV6]>;
def MLA : AsMul1I32<0b0000001, (outs GPR:$Rd), (ins GPR:$Rn, GPR:$Rm, GPR:$Ra),
IIC_iMAC32, "mla", "\t$Rd, $Rn, $Rm, $Ra",
[(set GPR:$Rd, (add (mul GPR:$Rn, GPR:$Rm), GPR:$Ra))]>,