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Working towards gui integration with exetoc_qt

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This commit is contained in:
nemerle
2014-05-24 17:08:05 +02:00
parent 3603877f42
commit 36b063c183
31 changed files with 5172 additions and 531 deletions
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21
src/idioms/mov_idioms.cpp
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@@ -27,16 +27,16 @@ bool Idiom14::match(iICODE pIcode)
return false;
m_icodes[0]=pIcode++;
m_icodes[1]=pIcode++;
LLInst * matched [] = {m_icodes[0]->ll(),m_icodes[1]->ll()};
LLInst * matched [] {m_icodes[0]->ll(),m_icodes[1]->ll()};
/* Check for regL */
m_regL = m_icodes[0]->ll()->m_dst.regi;
if (not m_icodes[0]->ll()->testFlags(I) && ((m_regL == rAX) || (m_regL ==rBX)))
m_regL = matched[0]->m_dst.regi;
if (not matched[0]->testFlags(I) && ((m_regL == rAX) || (m_regL ==rBX)))
{
/* Check for XOR regH, regH */
if (m_icodes[1]->ll()->match(iXOR) && not m_icodes[1]->ll()->testFlags(I))
if (matched[1]->match(iXOR) && not matched[1]->testFlags(I))
{
m_regH = m_icodes[1]->ll()->m_dst.regi;
if (m_regH == m_icodes[1]->ll()->src().getReg2())
m_regH = matched[1]->m_dst.regi;
if (m_regH == matched[1]->src().getReg2())
{
if ((m_regL == rAX) && (m_regH == rDX))
return true;
@@ -49,14 +49,11 @@ bool Idiom14::match(iICODE pIcode)
}
int Idiom14::action()
{
int idx;
AstIdent *lhs;
Expr *rhs;
idx = m_func->localId.newLongReg (TYPE_LONG_SIGN, LONGID_TYPE(m_regH,m_regL), m_icodes[0]);
lhs = AstIdent::LongIdx (idx);
int idx = m_func->localId.newLongReg (TYPE_LONG_SIGN, LONGID_TYPE(m_regH,m_regL), m_icodes[0]);
AstIdent *lhs = AstIdent::LongIdx (idx);
m_icodes[0]->setRegDU( m_regH, eDEF);
rhs = AstIdent::id (*m_icodes[0]->ll(), SRC, m_func, m_icodes[0], *m_icodes[0], NONE);
Expr *rhs = AstIdent::id (*m_icodes[0]->ll(), SRC, m_func, m_icodes[0], *m_icodes[0], NONE);
m_icodes[0]->setAsgn(lhs, rhs);
m_icodes[1]->invalidate();
return 2;