6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-07-05 09:24:28 +00:00
Code Issues Projects Releases Wiki Activity

Fix an incorrect shift when decoding SP-relative stores in Thumb1-mode. Add more tests.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138246 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2011-08-22 17:56:58 +00:00
parent 011af5ca80
commit b113ec55e8
2 changed files with 31 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
lib/Target/ARM/Disassembler/ARMDisassembler.cpp
View File

@ -2322,7 +2322,7 @@ static DecodeStatus DecodeThumbAddrModePC(llvm::MCInst &Inst, unsigned Val,
static DecodeStatus DecodeThumbAddrModeSP(llvm::MCInst &Inst, unsigned Val,
uint64_t Address, const void *Decoder) {
Inst.addOperand(MCOperand::CreateReg(ARM::SP));
Inst.addOperand(MCOperand::CreateImm(Val << 2));
Inst.addOperand(MCOperand::CreateImm(Val));
return Success;
}