The canonical FunctionTemplateDecl contains the specializations but we cannot use getCanonicalDecl on Template because it may still be initializing.
Write and read it from PCH.
Fixes http://llvm.org/PR8134
llvm-svn: 113744
no elements so that they at least have 1 element.
Added the ability to show the declaration location of variables to the
"frame variables" with the "--show-declaration" option ("-c" for short).
Changed the "frame variables" command over to use the value object code
so that we use the same code path as the public API does when accessing and
displaying variable values.
llvm-svn: 113733
static class array. It turns out that gcc 4.2 will emit DWARF that correctly
describes the PointType, but it will incorrectly emit debug info for the
"g_points" array where the following things are wrong:
- the DW_TAG_array_type won't have a subrange info
- the DW_TAG_variable for "g_points" won't have a valid byte size, so even
though we know the size of PointType, we can't infer the actual size
of the array by dividing the size of the variable by the number of
elements.
We want to make sure clang and llvm-gcc handle this correctly.
llvm-svn: 113730
union, or class that contained an enumeration type. When I was creating
the clang enumeration decl, I wasn't calling "EnumDecl::setIntegerType (QualType)"
which means that if the enum decl was ever asked to figure out it's bit width
(getTypeInfo()) it would crash. We didn't run into this with enum types that
weren't inside classes because the DWARF already told us how big the type was
and when we printed an enum we would never need to calculate the size, we
would use the pre-cached byte size we got from the DWARF. When the enum was
in a struct/union/class and we tried to layout the struct, the layout code
would attempt to get the type info and segfault.
llvm-svn: 113729
This problem is unrelated to the recent dependency tracking change. It
seems like noone noticed the problem because I don't think anyone compiles
any target other than X86 on windows.
llvm-svn: 113727
sequences for two conversion functions when in fact we are in the text
of initialization by a user-defined conversion sequences. Fixes PR8034.
llvm-svn: 113724
Fixed an issue where LLDB would fail to set a breakpoint by
file and line if the DWARF line table has multiple file entries
in the support files for a source file.
llvm-svn: 113721
we cached remapping information using the old nlist index to the
new symbol index, yet we tried to lookup the symbol stubs that
were for symbols that had been remapped by ID instead of using
the new symbol index. This is now fixed and the mach-o symbol tables
are fixed.
Use the delta between two vector entries to determine the stride
in case any padding is inserted by compilers for bsearch calls
on symbol tables when finding symbols by their original ID.
llvm-svn: 113719
error to a warning if we're in a case that would be allowed in
C++0x. This "fixes" PR8084 by making Clang accept more code than GCC
and (non-strict) EDG do.
Also, add the missing test case for the C++0x semantics, which should
have been in r113717.
llvm-svn: 113718
be a semantic requirement that a built-in overloaded operator is not
added to the overload set of there is already a user-defined
overloaded operator with the same parameter types. Fixes PR8087.
llvm-svn: 113713
declarations in potentially-evaluated subexpressions, about
recursion. Fixes the release-mode self-host failure I introduced in
r113700.
llvm-svn: 113708
Argyrios Kyrtzidis