Testing shows it works for at least trivial cases, while the
USE_STANDARD_JIT case does not even work for those. Thus, don't define
USE_STANDARD_JIT on FreeBSD.
I've left the #if block choosing the appropriate #include in case it's
useful for testing.
llvm-svn: 189611
We had further discussions on how to retain types, whether to do it in front end
or in DIBuilder. And we agree to do it in DIBuilder so front ends
generating unique identifier do not need to worry about retaining them.
llvm-svn: 189609
We use CXX mangler to generate unique identifier for external C++ struct,
union, class and enum. Types with unique identifier are added to RetainedTypes
to make sure they are treated as used even when all uses are replaced with
the identifiers.
A single type can be added to RetainedTypes multiple times. For example, both
createForwardDecl and createLimitedType can add the same type to RetainedTypes.
A set is used to avoid duplication when updating AllRetainTypes in DIBuilder.
Testing cases are updated to reflect the unique identifier generated for types.
The order of MDNodes is changed because of retained types and testing cases
are updated accordingly.
Testing case debug-info-uuid.cpp now emits error with Itanium mangler, since
uuid is not yet handled in Itanium mangler.
We choose to update RetainedTypes in clang, then at finalize(), we update
AllRetainTypes in DIBuilder. The other choice is to update AllRetainTypes
in DIBuilder when creating a DICompositeType with unique identifier. This
option requires using ValueHandle for AllRetainTypes in DIBuilder since
the created DICompositeType can be modified later on by setContainingType etc.
llvm-svn: 189600
include/llvm/Support/UnicodeCharRanges.h:56:5: error:
use of this statement in a constexpr constructor is a C++1y extension
[-Werror,-Wc++1y-extensions]
assert(rangesAreValid());
^
llvm-svn: 189599
Summary:
Calculate characters in the first and the last line correctly so that
we only break before the literal when needed.
Reviewers: djasper
Reviewed By: djasper
CC: cfe-commits, klimek
Differential Revision: http://llvm-reviews.chandlerc.com/D1544
llvm-svn: 189595
Patch by chris.wailes@gmail.com.
* The TestedVarsVisitor was folded into the ConsumedStmtVisitor.
* The VarTestResult class was updated to allow these changes.
* The PropagationInfo class was updated for the same reasons.
* Correctly handle short-circuiting of Boolean operations.
* Blocks are now marked as unreachable when we can statically prove we will
never branch to them.
* Unreachable blocks are skipped by the analysis.
llvm-svn: 189594
Summary:
RegionStoreManager had an optimization which replaces references to empty
structs with UnknownVal. Unfortunately, this check didn't take into account
possible field members in base classes.
To address this, I changed this test to "is empty and has no base classes". I
don't consider it worth the trouble to go through base classes and check if all
of them are empty.
Reviewers: jordan_rose
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1547
llvm-svn: 189590
The environments can inject some declaration in every translation unit,
which can match very generic matchers, thus failing the tests.
Summary:
Fix tests to be more specific.
The environments can inject some declaration in every translation unit,
which can match very generic matchers, thus failing the tests.
Reviewers: aaron.ballman
CC: klimek, cfe-commits, revane
Differential Revision: http://llvm-reviews.chandlerc.com/D1541
llvm-svn: 189587
We now count the original token's column directly when lexing the
tokens, where we already have all knowledge about where lines start.
Before this patch, formatting:
void f() {
\tg();
\th();
}
would incorrectly count the \t's as 1 character if only the line
containing h() was reformatted, and thus indent h() at offset 1.
llvm-svn: 189585
Currently only constructor parameters stored in class-local storage are modified
to make use of the pass-by-value idiom but this is a base that can be be further
improved to handle more situations.
This commit is the same as r189363 with additionnal fixes for the build issues.
llvm-svn: 189584
Summary:
Made UnicodeCharSet a class, perform validity checking inside its
constructor instead of each isCharInSet call, use std::binary_search instead of
own implementation.
This patch comes with a necessary change in clang (sent separately).
Reviewers: jordan_rose, klimek
Reviewed By: klimek
CC: cfe-commits, rsmith
Differential Revision: http://llvm-reviews.chandlerc.com/D1534
llvm-svn: 189582
Some stubs only support g/G packets for registers.
This change makes sure that we check if remote stub supports 'p' packet before using it.
llvm-svn: 189576
We added layout edges to the head atoms in grouped sections. That was wrong,
because the head atom needs to be followed by the other atoms in the *same*
section, not by the other section contents. With this patch, layout edges are
added from tail atom, which is the last atom in a section, to head atom.
llvm-svn: 189573
Because of a bug, the last atom of each section contained a garbage at the
end of its data. In most cases the garbage is harmless but it could have cause
SEGV.
llvm-svn: 189572
Jim Grosbach