NFC. These hints are only used for inlining and the inliner now uses
the same criteria to identify hot and cold callees and set appropriate
thresholds without relying on these hints. Hence this removed code is
superfluous.
Differential Revision: http://reviews.llvm.org/D15726
llvm-svn: 256793
Previously, the [] in the following example were recognized as an array
subscript leading to weird indentation.
Before:
var aaaa = aaaaa || // wrap
[];
After:
var aaaa = aaaaa || // wrap
[];
llvm-svn: 256753
endings, since the file is supposed to have them, according to its
comments. Also set its svn:eol-style property. Noticed by Nico Weber.
llvm-svn: 256742
This is one last remaining instrumentatation related structure
that needs to be migrate to use the centralized template
definition. With this change, instrumentation code
related to coverage module header will be kept in sync
with the coverage mapping reader. The remaining code
which makes implicit assumption about covmap control
structure layout in the the lowering pass will cleaned
up in a different patch. This patch is not intended to
have no functional change.
llvm-svn: 256714
Summary:
There are a number of files in the tree which have been accidentally checked in with DOS line endings. Convert these to native line endings.
There are also a few files which have DOS line endings on purpose, and I have set the svn:eol-style property to 'CRLF' on those.
Reviewers: joerg, aaron.ballman
Subscribers: aaron.ballman, cfe-commits
Differential Revision: http://reviews.llvm.org/D15849
llvm-svn: 256704
The MS ABI emits a special default constructor closure thunk if a
default constructor has a weird calling convention or default arguments.
The MS ABI has a quirk: there can be only one such thunk because the
mangling scheme does not have room for distinct manglings. We must
raise a diagnostic in this eventuality.
N.B. MSVC sorta gets this right. Multiple default constructors result
in the default constructor closure getting emitted but they seem to
get confused by which default constructors are reasonable to reference
from the closure. We try to be a little more careful which results in
mild differences in behavior.
llvm-svn: 256661
by overload resolution because deduction succeeds, but the substituted
parameter type for some parameter (with deduced type) doesn't exactly match the
corresponding adjusted argument type.
llvm-svn: 256657
It's sort of an hack, but we have no choice.
The linker in the base system doesn't handle that correctly (yet).
Once FreeBSD will import lld, this can be backed out.
Patch by: Andrew Turner!
llvm-svn: 256641
Only function template specializations are exempt from being added to
the NameBackReferences. Redundant variable template specializations
should be appropriately substituted.
llvm-svn: 256623
We didn't add the artificial pass_object_size arguments to the
backreference map which bloated the size of manglings which involved
pass_object_size with duplicate types.
This lets us go from:
?qux@PassObjectSize@@YAHQAHW4__pass_object_size1@__clang@@0W4__pass_object_size1@3@@Z
to:
?qux@PassObjectSize@@YAHQAHW4__pass_object_size1@__clang@@01@Z
llvm-svn: 256622
It was copying an EHCleanupStack::Cleanup object into a
SmallVector<char>, with a comment saying that SmallVector's alignment is
always large enough. Unfortunately, that isn't actually true after
r162331 in 2012.
Expand the code (somewhat distastefully) to get a stack allocation with
a correct alignment.
llvm-svn: 256619
for types which are used as pointees in PointerUnions, PointerIntPairs,
and DenseMap pointer keys.
This is part of a series of patches to allow LLVM to check for complete
pointee types when computing its pointer traits. This is absolutely
necessary to get correct (or reproducible) results for things like how
many low bits are guaranteed to be zero.
I think this is the last patch for getting Clang clean here!!!
llvm-svn: 256615
can be referenced as part of a PointerIntPair.
This is part of a series of patches to allow LLVM to check for complete
pointee types when computing its pointer traits. This is absolutely
necessary to get correct (or reproducible) results for things like how
many low bits are guaranteed to be zero.
llvm-svn: 256613
keys, and PointerIntPairs where the pointee types are incomplete
out-of-line to where we have the complete type.
This is the standard pattern used throughout the AST library to address
the inherently mutually cross referenced nature of the AST.
This is part of a series of patches to allow LLVM to check for complete
pointee types when computing its pointer traits. This is absolutely
necessary to get correct (or reproducible) results for things like how
many low bits are guaranteed to be zero.
llvm-svn: 256612
its PointerUnion rather than an ASTContext pointer.
Using pointers with PointerUnion really should be checking the pointee
type's alignment, and we can't do this without the complete type. The
Redeclarable template inherently can't know the complete type of
ASTContext because of its layering, and because it is a template its
methods can't reasonably be out-of-line the way we traditionally solve
circular references within the AST library.
After discussing this with Richard Smith, his suggestion which I have
implemented here was to just drop to a void* for the PointerUnion. This
essentially documents that we're going to completely ignore the type
(including its potential alignment consequences) for this code. There
are still of course dynamic guards that this ended up working correctly,
and because of the way the code is factored this doesn't leak outside of
the very narrow implementation guts of Redeclarable.
This is part of a series of patches to allow LLVM to check for complete
pointee types when computing its pointer traits. This is absolutely
necessary to get correct (or reproducible) results for things like how
many low bits are guaranteed to be zero.
llvm-svn: 256611
Alexandros Lamprineas