Add a "deref" view that displays the pointed to objects since
other visualizers often need to display data reference by internal
PointerUnions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350469 91177308-0d34-0410-b5e6-96231b3b80d8
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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350280 91177308-0d34-0410-b5e6-96231b3b80d8
Recent changes to the internal structure of SmallVector<> broke
all of the MSVC visualizers. This fixes them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337644 91177308-0d34-0410-b5e6-96231b3b80d8
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>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@335892 91177308-0d34-0410-b5e6-96231b3b80d8
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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290224 91177308-0d34-0410-b5e6-96231b3b80d8
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}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272525 91177308-0d34-0410-b5e6-96231b3b80d8
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)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264601 91177308-0d34-0410-b5e6-96231b3b80d8
