RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-27 06:54:30 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

tblgen autogens this pattern now

Browse Source 
llvm-svn: 23530
This commit is contained in:
Chris Lattner 2005-09-29 22:37:24 +00:00
parent 10a8d57590
commit e16fc704bd
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/Target/PowerPC/PowerPCInstrInfo.td
View File

@ -796,16 +796,10 @@ def RLDICR : MDForm_1<30, 1,
def : Pat<(i32 imm:$imm),
(ORI (LIS (HI16 imm:$imm)), (LO16 imm:$imm))>;
// Implement the 'not' operation with the NOR instruction.
def NOT : Pat<(not GPRC:$in),
(NOR GPRC:$in, GPRC:$in)>;
// EQV patterns
// FIXME: This should be autogenerated from the above due to xor association.
def EQV1 : Pat<(xor (not GPRC:$in1), GPRC:$in2),
(EQV GPRC:$in1, GPRC:$in2)>;
// ADD an arbitrary immediate.
def : Pat<(add GPRC:$in, imm:$imm),
(ADDIS (ADDI GPRC:$in, (LO16 imm:$imm)), (HA16 imm:$imm))>;