When we update Tycho we pull in a new version of ECJ which means
we can get some differences in the class files even though
there is no difference in the source. This commit bumps
all the bundles that are affected by this.
This is kept as a separate commit from the Tycho update
because if we need to revert the Tycho update we would still
need to bump all these bundles to make jgit timestamp qualifier
happy.
Part of #320
See also #308
If parsing expression part for an alternative terminates with BacktrackException,
selectFallback() would short-circuit to the longest remaining variant. If that
happens to successfully complete parsing till the end of expression token
sequence, all of remaining variants are discarded, including the first found
alternative which was to parse identifier as template name.
This causes expression() to only consider one branchpoint out of all possible
variants. Allow it to find more variants by scanning through all branchpoints
looking for the alternative with leftmost parsed boundary.
This is probably still not ideal but fixes this common std library construct:
template <typename T>
inline constexpr bool X = true;
template <typename T>
inline constexpr bool Y = true;
template<typename T> bool predicate() {
return X<T> && Y<T>; // CDT finds this one: (X) < (T) > (&&Y<T>)
// Fix it to also consider (X<T>) && (Y<T>)
}
Bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=497931
Simplify parser by deferring fold-expression op token check until complete
expression can be examined.
Binary expression builder already produces a chain of BInaryOperator with
cast-expression objects. Use that to restrict valid fold-expression sequence
to the one containing only cast-expression on sides.
Currently type of parameters of instantiated template function is ignored while
preparing activation record, which makes constexpr evaluation of instantiated
body use types of arguments in function call expression instead:
template<typename T> bool f(T t) { return t > 0; }
t<unsigned int>(-1); // CDT returns false because conversion is not done
Fix this by applying EvalTypeId to argument if cost of standard conversions is
Rank.CONVERSION to make sure createActivationRecord() would populate activation
record with argument values matching template parameter types.
PR #234 had a compilation error once it was rebased which
wasn't identified until after it was rebased and merged
to main causing build to fail.
This PR is to fix that rebase error.
C++ parser methods already store current lookup point which makes AST available
via thread-local variable. Do the same for C parser to enable SizeofCalculator
accessing type size macros via AST while processing C code.
The field implies that the fSourceViewer has a longer life
than it does. But reality is that the viewer is only
valid until the editor gets reopened while the test is
running.
If name lookup ends up with a variable, additionally check if node being
resolved is part of the structured binding initializer introducing found
variable. If this is the case, produce problem binding and report structured
binding declaration error via codan.
This change also prevents infinite recursion trying to resolve auto type of
introduced variable while evaluating such problematic initializer.
Add STD and GNU scanner configuration ids and pass these as needed instead of
boolean flag useGNUExtensions. This will be used later by C++20 scanner tests.
When parameter pack contains array type the EvalCompositeAccess.getType() will
attempt to return type of array element.
Fix this by providing EvalPackAccess which returns pack elements as is.
https://bugs.eclipse.org/bugs/show_bug.cgi?id=552070
After closing and opening a Core Build project (Make, CMake,
Autotools, and Meson), the project could not be built for Debug
anymore. Error: "Build not configured correctly".
Restoration of the debug build configurations failed, because the
settings had been removed during closure of the project.
CBuildConfiguration(IBuildConfiguration config, String name)
failed with a CoreException. The CBuildConfigurationManager
silently catched the exception and put the IBuildConfiguration for
debug in the noConfigs list.
