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handle unresolved constants in moveCM

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This commit is contained in:
Joel Dice 2008-11-11 11:56:43 -07:00
parent 671fd1c0f9
commit e859502811
1 changed files with 8 additions and 3 deletions
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11
src/x86.cpp
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@ -895,8 +895,6 @@ void
moveCM(Context* c, unsigned aSize UNUSED, Assembler::Constant* a, moveCM(Context* c, unsigned aSize UNUSED, Assembler::Constant* a,
unsigned bSize, Assembler::Memory* b) unsigned bSize, Assembler::Memory* b)
{ {
int64_t v = a->value->value();
switch (bSize) { switch (bSize) {
case 1: case 1:
encode(c, 0xc6, 0, b, false); encode(c, 0xc6, 0, b, false);
@ -910,10 +908,17 @@ moveCM(Context* c, unsigned aSize UNUSED, Assembler::Constant* a,
case 4: case 4:
encode(c, 0xc7, 0, b, false); encode(c, 0xc7, 0, b, false);
c->code.append4(a->value->value()); if (a->value->resolved()) {
c->code.append4(a->value->value());
} else {
appendImmediateTask(c, a->value, offset(c));
c->code.append4(0);
}
break; break;
case 8: { case 8: {
int64_t v = a->value->value();
ResolvedPromise high((v >> 32) & 0xFFFFFFFF); ResolvedPromise high((v >> 32) & 0xFFFFFFFF);
Assembler::Constant ah(&high); Assembler::Constant ah(&high);