piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-25 23:29:44 -06:00
Code Issues Packages Projects Releases Wiki Activity

Jit64: Use ImmPtr for inst.OE handling.

Browse Source 
A bit slower, but PIE compatible and *very* rarely.
This commit is contained in:
degasus
2016-11-03 20:05:07 +01:00
parent d1c89db8c8
commit 23c284c081
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
View File

@ -51,7 +51,8 @@ void Jit64::GenerateOverflow()
// rare). // rare).
static const u8 ovtable[4] = {0, 0, XER_SO_MASK, XER_SO_MASK}; static const u8 ovtable[4] = {0, 0, XER_SO_MASK, XER_SO_MASK};
MOVZX(32, 8, RSCRATCH, PPCSTATE(xer_so_ov)); MOVZX(32, 8, RSCRATCH, PPCSTATE(xer_so_ov));
MOV(8, R(RSCRATCH), MDisp(RSCRATCH, (u32)(u64)ovtable)); MOV(64, R(RSCRATCH2), ImmPtr(ovtable));
MOV(8, R(RSCRATCH), MRegSum(RSCRATCH, RSCRATCH2));
MOV(8, PPCSTATE(xer_so_ov), R(RSCRATCH)); MOV(8, PPCSTATE(xer_so_ov), R(RSCRATCH));
SetJumpTarget(exit); SetJumpTarget(exit);
} }