D/ldc
1
0
Fork 0
mirror of https://github.com/xomboverlord/ldc.git synced 2026-02-15 03:13:14 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Move AllocaInst creation into DtoAlloca helper. Will enable special zero-init of fp80 reals' padding.

Browse Source
This commit is contained in:
Christian Kamm
2008-08-05 19:28:19 +02:00
parent 866360c23b
commit 8362b86c5a
12 changed files with 60 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
gen/functions.cpp
View File

@@ -572,7 +572,7 @@ void DtoDefineFunc(FuncDeclaration* fd)
if (fd->vresult && !fd->vresult->nestedref) {
Logger::println("non-nested vresult value");
fd->vresult->ir.irLocal = new IrLocal(fd->vresult);
fd->vresult->ir.irLocal->value = new llvm::AllocaInst(DtoType(fd->vresult->type),"function_vresult",allocaPoint);
fd->vresult->ir.irLocal->value = DtoAlloca(DtoType(fd->vresult->type),"function_vresult");
}
// give the 'this' argument storage and debug info
@@ -582,7 +582,7 @@ void DtoDefineFunc(FuncDeclaration* fd)
LLValue* thisvar = irfunction->thisVar;
assert(thisvar);
LLValue* thismem = new llvm::AllocaInst(thisvar->getType(), ".newthis", allocaPoint);
LLValue* thismem = DtoAlloca(thisvar->getType(), ".newthis");
DtoStore(thisvar, thismem);
irfunction->thisVar = thismem;
@@ -619,7 +619,7 @@ void DtoDefineFunc(FuncDeclaration* fd)
}
LLValue* a = irloc->value;
LLValue* v = new llvm::AllocaInst(a->getType(), "."+a->getName(), allocaPoint);
LLValue* v = DtoAlloca(a->getType(), "."+a->getName());
DtoStore(a,v);
irloc->value = v;
}
@@ -665,7 +665,7 @@ void DtoDefineFunc(FuncDeclaration* fd)
}
const llvm::StructType* nestSType = llvm::StructType::get(nestTypes);
Logger::cout() << "nested var struct has type:" << *nestSType << '\n';
fd->ir.irFunc->nestedVar = new llvm::AllocaInst(nestSType,"nestedvars",allocaPoint);
fd->ir.irFunc->nestedVar = DtoAlloca(nestSType,"nestedvars");
if (parentNested) {
assert(fd->ir.irFunc->thisVar);
LLValue* ptr = gIR->ir->CreateBitCast(fd->ir.irFunc->thisVar, parentNested->getType(), "tmp");
@@ -684,7 +684,7 @@ void DtoDefineFunc(FuncDeclaration* fd)
// copy _argptr to a memory location
if (f->linkage == LINKd && f->varargs == 1)
{
LLValue* argptrmem = new llvm::AllocaInst(fd->ir.irFunc->_argptr->getType(), "_argptrmem", gIR->topallocapoint());
LLValue* argptrmem = DtoAlloca(fd->ir.irFunc->_argptr->getType(), "_argptrmem");
new llvm::StoreInst(fd->ir.irFunc->_argptr, argptrmem, gIR->scopebb());
fd->ir.irFunc->_argptr = argptrmem;
}
@@ -791,7 +791,7 @@ DValue* DtoArgument(Argument* fnarg, Expression* argexp)
// byval arg, but expr has no storage yet
else if (DtoIsPassedByRef(argexp->type) && (arg->isSlice() || arg->isComplex() || arg->isNull()))
{
LLValue* alloc = new llvm::AllocaInst(DtoType(argexp->type), "tmpparam", gIR->topallocapoint());
LLValue* alloc = DtoAlloca(DtoType(argexp->type), "tmpparam");
DVarValue* vv = new DVarValue(argexp->type, alloc, true);
DtoAssign(argexp->loc, vv, arg);
arg = vv;