6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-28 06:32:09 +00:00
Code Issues Projects Releases Wiki Activity

Add two more variants of add. Update comments.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11510 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alkis Evlogimenos 2004-02-16 23:48:42 +00:00
parent 7727087394
commit 7271e0e107
1 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
lib/Target/X86/X86InstrInfo.td
View File

@ -272,12 +272,17 @@ def ADDri32 : I2A32<"add", 0x81, MRMS0r >, Pattern<(set R32, (plus R
def ADDri16b : I2A8 <"add", 0x83, MRMS0r >, OpSize; // ADDri with sign extended 8 bit imm
def ADDri32b : I2A8 <"add", 0x83, MRMS0r >;
def ADDmr8 : I2A8 <"add", 0x00, MRMDestMem>; // [mem] += R8
def ADDmr16 : I2A16<"add", 0x01, MRMDestMem>, OpSize; // [mem] += R16
def ADDmr32 : I2A32<"add", 0x01, MRMDestMem>; // [mem] += R32
def ADDrm8 : I2A8 <"add", 0x02, MRMSrcMem >; // R8 += [mem]
def ADDrm16 : I2A16<"add", 0x03, MRMSrcMem >, OpSize; // R16 += [mem]
def ADDrm32 : I2A32<"add", 0x03, MRMSrcMem >; // R32 += [mem]
def ADDmr8 : I2A8 <"add", 0x00, MRMDestMem>; // [mem8] += R8
def ADDmr16 : I2A16<"add", 0x01, MRMDestMem>, OpSize; // [mem16] += R16
def ADDmr32 : I2A32<"add", 0x01, MRMDestMem>; // [mem32] += R32
def ADDrm8 : I2A8 <"add", 0x02, MRMSrcMem >; // R8 += [mem8]
def ADDrm16 : I2A16<"add", 0x03, MRMSrcMem >, OpSize; // R16 += [mem16]
def ADDrm32 : I2A32<"add", 0x03, MRMSrcMem >; // R32 += [mem32]
def ADDmi8 : I2A8 <"add", 0x80, MRMSrcMem >; // [mem8] += I8
def ADDmi16 : I2A16<"add", 0x81, MRMSrcMem >, OpSize; // [mem16] += I16
def ADDmi32 : I2A32<"add", 0x81, MRMSrcMem >; // [mem32] += I8
def ADDmi16b : I2A8 <"add", 0x83, MRMSrcMem >, OpSize; // [mem16] += I8
def ADDmi32b : I2A8 <"add", 0x83, MRMSrcMem >; // [mem32] += I32
def ADCrr32 : I2A32<"adc", 0x11, MRMDestReg>; // R32 += imm32+Carry