ShuriZma
/
xenia-canary
mirror of https://github.com/xenia-canary/xenia-canary.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fixing type mismatches.

This commit is contained in:
Ben Vanik 2014-02-02 13:10:24 -08:00
parent bc54fc1ae8
commit 05387b4996
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/alloy/frontend/ppc/ppc_emit_alu.cc
View File

@ -1027,7 +1027,8 @@ XEEMITTER(rlwnmx, 0x5C000000, M )(PPCHIRBuilder& f, InstrData& i) {
// m <- MASK(MB+32, ME+32)
// RA <- r & m
Value* v = f.Truncate(f.LoadGPR(i.M.RT), INT32_TYPE);
Value* sh = f.And(f.LoadGPR(i.M.SH), f.LoadConstant(0x1F));
Value* sh = f.And(f.Truncate(f.LoadGPR(i.M.SH), INT32_TYPE),
f.LoadConstant(0x1F));
v = f.RotateLeft(v, sh);
// Compiler sometimes masks with 0xFFFFFFFF (identity) - avoid the work here
// as our truncation/zero-extend does it for us.
@ -1197,7 +1198,7 @@ XEEMITTER(srawx, 0x7C000630, X )(PPCHIRBuilder& f, InstrData& i) {
Value* v = f.Truncate(f.LoadGPR(i.X.RT), INT32_TYPE);
Value* sh = f.And(
f.Truncate(f.LoadGPR(i.X.RB), INT32_TYPE),
f.LoadConstant((int8_t)0x7F));
f.LoadConstant(0x7F));
// CA is set if any bits are shifted out of the right and if the result
// is negative.
Value* mask = f.Not(f.Shl(f.LoadConstant(-1), sh));