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Fix LLVM 5.0 compilation

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This commit is contained in:
Johan Engelen 2017-03-14 23:45:56 +01:00
parent a75c84ab06
commit c2b539c348
1 changed files with 15 additions and 1 deletions
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16
gen/dibuilder.cpp
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@ -289,9 +289,18 @@ ldc::DIType ldc::DIBuilder::CreatePointerType(Type *type) {
if (nt->toBasetype()->ty == Tvoid)
nt = Type::tuns8;
#if LDC_LLVM_VER >= 500
// TODO: The addressspace is important for dcompute targets.
// See e.g. https://www.mail-archive.com/dwarf-discuss@lists.dwarfstd.org/msg00326.html
const llvm::Optional<unsigned> DWARFAddressSpace = llvm::None;
#endif
return DBuilder.createPointerType(CreateTypeDescription(nt, false),
getTypeAllocSize(T) * 8, // size (bits)
getABITypeAlign(T) * 8, // align (bits)
#if LDC_LLVM_VER >= 500
DWARFAddressSpace,
#endif
type->toChars() // name
);
}
@ -692,7 +701,12 @@ ldc::DIType ldc::DIBuilder::CreateTypeDescription(Type *type, bool derefclass) {
#endif
if (t->ty == Tnull) // display null as void*
return DBuilder.createPointerType(CreateTypeDescription(Type::tvoid, false),
8, 8, "typeof(null)");
8, 8,
#if LDC_LLVM_VER >= 500
/* DWARFAddressSpace */ llvm::None,
#endif
"typeof(null)");
if (t->ty == Tvector)
return CreateVectorType(type);
if (t->isintegral() || t->isfloating()) {