Summary:
Simply looking at the final text greatly simplifies the algorithm and also
fixes a reported issue. This requires duplicating the "actual encoding width"
logic, but that seems cleaner than the column acrobatics before.
Reviewers: djasper, bkramer
Subscribers: cfe-commits, klimek
Differential Revision: http://reviews.llvm.org/D20208
llvm-svn: 269747
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269746
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269745
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269744
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269743
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269742
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269741
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269740
This is a mostly mechanical change accomplished with a script. I tried to split out any changes to the typecasts that already existed into separate commits.
llvm-svn: 269739
If we are processing a #include from a module build, we should treat it
as a system header if we're building a system module. Passing an optional
flag to HeaderSearch::LookupFile.
Before this, the testing case will crash when accessing a freed FileEntry.
rdar://26214027
llvm-svn: 269730
Added doxygen comments to avxintrin.h's intrinsics. As of now, only around 50% of the intrinsics in this file are documented here. The patches for the other half will be sent out later.
Updated bmiintrin.h to fix an incorrect section name.
Updated f16cintrin.h to fix incorect parameter names.
The doxygen comments are automatically generated based on Sony's intrinsics document.
I got an OK from Eric Christopher to commit doxygen comments without prior code
review upstream.
llvm-svn: 269718
Also added named casts and propagation of "implicit" to fix the LLDB testsuite.
This is a fixed commit of r269546, which was reverted by r269575.
Thanks to Aleksei Sidorin for review and advice.
llvm-svn: 269693
getModuleContainingLocation ends up on the hot-path for typical C code
which can lead to calls to getFileIDSlow.
To speed this up, short circuit inferModuleFromLocation when there
aren't any modules, implicit or otherwise.
This shaves 4-5% build time when building the linux kernel.
llvm-svn: 269687
Embedded bitcode should have private linkage instead of appending or external.
Otherwise, it will cause link failure due to duplicated symbols.
Also add llvm.embedded.module and llvm.cmdline to llvm.compiler.used so they
don't get optimized out.
rdar://problem/21555860
llvm-svn: 269679
Visual Studio's C++ standard library headers include intrin.h, so the intrinsic
headers get included a lot more often in Microsoft mode than elsewhere. The
AVX512 intrinsics are a lot of code (0.7 MB, causing 30% compile time overhead
for small programs including e.g. <string> and 6% compile time overhead for
larger projects like e.g. v8). Since multiversioning can't be relied on in
Microsoft mode (cl.exe doesn't support it), having faster compiles seems like
the much better tradeoff until we have a better intrinsic story going forward
(which we'll need for e.g. PR19898).
Actually using intrinsics on Windows already requires the right /arch:
settings, so this patch should have no big behavior change.
See also thread "The intrinsics headers (especially avx512) are too big. What
to do about it?" on cfe-dev.
http://reviews.llvm.org/D20291
llvm-svn: 269675
licensees actually see in the toolchain we deliver to them. This will
reduce the set of local patches we have to maintain. The triple is
not changing. (The term ORBIS is an internal code name for PS4.)
llvm-svn: 269671
Add supported OpenCL extensions to target info. It serves as default values to save the users of the burden setting each supported extensions and optional core features in command line.
Re-commit after fixing build error due to missing override attribute.
Differential Revision: http://reviews.llvm.org/D19484
llvm-svn: 269670
Clang performs directory walk while searching headers inside modules by
using the ::sys::fs instead of ::vfs. This prevents any code that uses
the VFS (e.g, reproducer scripts) to actually find such headers, since
the VFS will never be searched for those.
Change these places to use vfs::recursive_directory_iterator and
vfs::directory_iterator instead.
Differential Revision: http://reviews.llvm.org/D20266
rdar://problem/25880368
llvm-svn: 269661
Summary:
The MIPS IAS can now pass 'ninja check-all', recurse, build a bootable linux
kernel, and pass a variety of LNT testing.
Unfortunately we can't enable it by default for 64-bit targets yet since the N32
ABI is still very buggy and this also means we can't enable it for N64 either
because we can't distinguish between N32 and N64 in the relevant code.
Reviewers: vkalintiris
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D18759
Differential Revision: http://reviews.llvm.org/D18761
llvm-svn: 269560
This is essential for iterating across macros properly, which LLDB does when
loading macros from modules. A naiver version of this patch (without the
conditional) caused assertion failures in the testsuite, but this version should
be safe.
Thanks to Ben Langmuir for the refinement that made this work.
llvm-svn: 269554
IdentifierInfos are assigned builtin IDs during parsing, but Idents.get() does
not do that work. So the ASTImporter needs to additionally set the builtin ID
for the newly-created IdentifierInfo. This patch does that.
Currently ASTMerge tests only check syntax and the ASTMatchers don't check for
builtin IDs, so this is tricky to test, but LLDB will have a test for this.
llvm-svn: 269553
Every class as parsed by Clang has a forward declaration of itself as a member:
class A {
class A;
...
}
but when the parser generates this it ensures that the RecordTypes for the two
are the same. This makes (among other things) inheritance work. This patch
fixes a bug where the ASTImporter generated two separate RecordTypes when
importing the class and the contained forward declaration, and adds a test case.
Thanks to Doug Gregor for advice on this.
llvm-svn: 269551
This reverts commit r269492 as the corresponding LLVM commit was
reverted due to lots of warnings. See the review thread for the original
LLVM commit (r269491) for details.
llvm-svn: 269549
Martin Probst