llvm::Type has some difficult to decode member variables with different meanings
depending on the TypeID. Specifically SubclassData and ContainedTys. This natvis
visualisation decodes and visualises those members.
Create separate natvis ptr and int views for PointerIntPair.
These are convenient in watch Windows and will be used by
Clang visualizers to be checked in shortly
Also, removed deref views as the MSVC na format has
done the same thing natively since MSVC2013.
llvm-svn: 364723
Visualizer for the simple case of APInt (uints < 2^64)
as will be required for Clang ConstantArrayType visualizer.
Also, removed obsolete VS2013 SmallVectorVisualizer as VS2013
is no longer supported.
llvm-svn: 362860
This changed updates the MSVC Visualizer to work with the recent change
of PointerUnion into a variadic template. As an extra bonus, we
fix some bit rot in the SmallPtrSet visualizer as well
llvm-svn: 362345
Add a "deref" view that displays the pointed to objects since
other visualizers often need to display data reference by internal
PointerUnions
llvm-svn: 350469
Calculate which item is being held and then display it with the appropriate type. We also
optimize the display of PointerUnion3 to take advantage of our knowing that the IntMask is
always 1 in PointerUnion types
llvm-svn: 350280
Optional<T> was broken due to a change in the class's internals.
That is fixed, and additionally a visualizer is added for
Expected<T>.
llvm-svn: 335892
The usual method, and the one employed before my change, of displaying strings in natvis is to make use of the "<variable>,s" format specifier; however, this method only works for null-terminated strings. My fix here is to use the "<pointer>,[size]" format specifier to display a bounded array, and then cast it to "const char*", which in the MSVC debugger has the desired effect of rendering the character array as a string.
Differential Revision: https://reviews.llvm.org/D27972
llvm-svn: 290224
When visualizing small vectors in VS2015, show the first few elements in the DisplayString instead of the size. For example, a SmallVector of DeclAccessPair will visualize like
{public typename ...Ts, public typename U}
The visualization in VS2013 remains the same because we continue to include the old visualizer with a lower-than-default priority of MediumLow, and the same SmallVector would continue to be visualized as
{size = 2}
llvm-svn: 272525
This allows ulittle* and ubig* types to be visualized properly
in VS.
Differential Revision: http://reviews.llvm.org/D19339
Reviewed By: Aaron Ballman
llvm-svn: 267050
When using Visual Studio 2015, cmake now puts the native visualizers in llvm.sln, so the developer automatically sees custom visualizations.
Much thanks to ariccio who provided extensive help on this change. (manual installation still needed on VS2013)
llvm-svn: 264601
Machiel van Hooren