Fixes issue found on greendragon buildbot, in which an incorrectly
indented statement following an if block led to entire frames being
dropped instead of simply filtering unneeded watches.
This reverts commit 1f44fa3ac1.
Dexter currently accepts two possible arguments to determine the binary
used for testing; either --builder <builder> (and optionally
compiler/linker flags) to build the binary, or --binary <binary> to use
the provided binary directly. If both are passed, then --binary
overrides --builder; if neither are passed, then an error is raised.
This patch instead puts these arguments into a required mutually
exclusive argument group, so that an error is automatically raised by
argparse if both or neither are given.
As an additional change, the --cflags and --ldflags will now raise a
warning if they are passed without the --builder flag, as they are
meaningless if Dexter is using a pre-built binary.
Reviewed By: Orlando
Differential Revision: https://reviews.llvm.org/D109833
Currently, Dexter's model for fetching watch values is to build a list of
expressions to watch before running the debugger, then evaluating all of them at
each breakpoint, then finally looking up the values of these expressions at each
line they were expected on. When using dexter on a large project while watching
many different expressions, this is very slow, as Dexter will make a massive
number of calls made to the debugger's API, the vast majority of which are not
being used for anything. This patch fixes this issue by having Dexter only
evaluate expressions at a breakpoint when it will be used by a Dexter command.
Reviewed By: jmorse
Differential Revision: https://reviews.llvm.org/D107070
This change modifies the existing check-debuginfo target to only run the
debuginfo tests within the cross-project-tests, and adds a new target
(check-cross-project) which runs all the tests. The former has also been
modified to not be included in check-all (since the check-cross-project
target covers them).
Differential Revision: https://reviews.llvm.org/D96513
Reviewed by: aprantl
Also mark debuginfo_tests as UNSUPPORTED if clang can't be found and
remove it from the list of test dependencies if not in
LLVM_ENABLE_PROJECTS.
Differential Revision: https://reviews.llvm.org/D96511
Reviewed by: aprantl
Stephen Tozer