6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-13 20:32:21 +00:00
Code Issues Projects Releases Wiki Activity

set isCompare for another three Thumb1 instructions

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113867 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Gabor Greif 2010-09-14 22:00:50 +00:00
parent 72774c9a83
commit f7d10f5c12
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Target/ARM/ARMInstrThumb.td
View File

@ -630,7 +630,7 @@ def tBIC : T1sIt<(outs tGPR:$dst), (ins tGPR:$lhs, tGPR:$rhs), IIC_iALUr,
T1DataProcessing<0b1110>;
// CMN register
let Defs = [CPSR] in {
let isCompare = 1, Defs = [CPSR] in {
//FIXME: Disable CMN, as CCodes are backwards from compare expectations
// Compare-to-zero still works out, just not the relationals
//def tCMN : T1pI<(outs), (ins tGPR:$lhs, tGPR:$rhs), IIC_iCMPr,
@ -644,7 +644,7 @@ def tCMNz : T1pI<(outs), (ins tGPR:$lhs, tGPR:$rhs), IIC_iCMPr,
}
// CMP immediate
let Defs = [CPSR] in {
let isCompare = 1, Defs = [CPSR] in {
def tCMPi8 : T1pI<(outs), (ins tGPR:$lhs, i32imm:$rhs), IIC_iCMPi,
"cmp", "\t$lhs, $rhs",
[(ARMcmp tGPR:$lhs, imm0_255:$rhs)]>,