6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-23 02:29:18 +00:00
Code Issues Projects Releases Wiki Activity

[X86][SchedModel] Fixed missing/wrong scheduling model found by code inspection.

Browse Source 
Source: Agner Fog's Instruction tables.

Related to <rdar://problem/15607571>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215045 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Quentin Colombet 2014-08-07 00:20:44 +00:00
parent 75d423feed
commit 15c8452584
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Target/X86/X86InstrMMX.td
View File

@ -199,11 +199,11 @@ multiclass sse12_cvt_pint_3addr<bits<8> opc, RegisterClass SrcRC,
def irr : MMXPI<opc, MRMSrcReg, (outs DstRC:$dst),
(ins DstRC:$src1, SrcRC:$src2), asm,
[(set DstRC:$dst, (Int DstRC:$src1, SrcRC:$src2))],
NoItinerary, d>;
NoItinerary, d>, Sched<[WriteCvtI2F]>;
def irm : MMXPI<opc, MRMSrcMem, (outs DstRC:$dst),
(ins DstRC:$src1, x86memop:$src2), asm,
[(set DstRC:$dst, (Int DstRC:$src1, (ld_frag addr:$src2)))],
NoItinerary, d>;
NoItinerary, d>, Sched<[WriteCvtI2FLd]>;
}
//===----------------------------------------------------------------------===//

2
lib/Target/X86/X86InstrSSE.td
View File

@ -1017,7 +1017,7 @@ def MOVUPDmr : PDI<0x11, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
// For disassembler
let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0,
SchedRW = [WriteMove] in {
SchedRW = [WriteFShuffle] in {
def MOVAPSrr_REV : PSI<0x29, MRMDestReg, (outs VR128:$dst), (ins VR128:$src),
"movaps\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVA_P_RR>;