In file included from symbol.cc:1:
symbols.h:2:24: error: typedef redefinition with different types ('unsigned int'
vs 'unsigned long long')
typedef unsigned size_t;
^
llvm-svn: 267841
handleMove() was incorrectly swapping two value numbers. This was missed
before because the problem only occured when moving subregister definitions
and needed -verify-machineinstrs to be detected.
I cannot add a testcase as long as I cannot reapply r260905/r260806.
llvm-svn: 267840
within a source file.
This isn't done, I need to make the name match smarter (right now it requires an
exact match which is annoying for methods of a class in a namespace.
Also, though we use it in tests all over the place, it doesn't look like we have
a test for Source Regexp breakpoints by themselves, I'll add that in a follow-on patch.
llvm-svn: 267834
In templated const functions, trying to run an expression would produce the
error
error: out-of-line definition of '$__lldb_expr' does not match any declaration in 'foo'
member declaration does not match because it is const qualified
error: 1 error parsing expression
which is no good. It turned out we don't actually need to worry about "const,"
we just need to be consistent about the declaration of the expression and the
FunctionDecl we inject into the class for "this."
Also added a test case.
<rdar://problem/24985958>
llvm-svn: 267833
std::to_string is not available from the Android NDK.
Reviewers: lhames, ovyalov, chandlerc
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D19638
llvm-svn: 267829
There seems to be no reason to keep st_size of undefined symbols.
This patch removes the member for it. This patch will change outputs
in cases that undefined symbols are copied to output, but I think
this is unimportant.
Differential Revision: http://reviews.llvm.org/D19574
llvm-svn: 267826
The -fvisibility= flag only affects compile jobs, so there's no need to
error out because of it if we aren't compiling (e.g. if we are only linking).
llvm-svn: 267824
Summary:
Port rL265480, rL264754, rL265997 and rL266252 to SystemZ, in order to enable the Swift port on the architecture. SwiftSelf and SwiftError are assigned to R10 and R9, respectively, which are normally callee-saved registers. For more information, see:
RFC: Implementing the Swift calling convention in LLVM and Clang
https://groups.google.com/forum/#!topic/llvm-dev/epDd2w93kZ0
Reviewers: kbarton, manmanren, rjmccall, uweigand
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D19414
llvm-svn: 267823
Two problems, 1) for the last 4 bytes it would print them as separate bytes not a word
and 2) it would print the same last byte for those bytes less than a word.
rdar://25938224
llvm-svn: 267819
This gets more data out of the DBI strema of the PDB. In
particular it extracts the metadata for the list of modules
(compilands) that this PDB contains info about, and adds support
for dumping these fields to llvm-pdbdump.
Differential Revision: http://reviews.llvm.org/D19570
Reviewed By: ruiu
llvm-svn: 267818
We basically replace:
HoistBB:
cond_br NullBB, NotNullBB
NullBB:
...
NotNullBB:
<reg> = load
into
HoistBB
<reg> = load_faulting_op NullBB
uncond_br NotNullBB
NullBB:
...
NotNullBB: ## <reg> is now live-in of NotNullBB
...
This partially fixes the machine verifier error for
test/CodeGen/X86/implicit-null-check.ll, but it still fails because
of the implicit CFG structure.
llvm-svn: 267817
This patch implements the transformation that promotes indirect calls to
conditional direct calls when the indirect-call value profile meta-data is
available.
Differential Revision: http://reviews.llvm.org/D17864
llvm-svn: 267815
Summary:
This patch adds support for the target exit data directive code generation.
Given that, apart from the employed runtime call, target exit data requires the same code generation pattern as target enter data, the OpenMP codegen entry point was renamed and reused for both.
Reviewers: hfinkel, carlo.bertolli, arpith-jacob, kkwli0, ABataev
Subscribers: cfe-commits, fraggamuffin, caomhin
Differential Revision: http://reviews.llvm.org/D17369
llvm-svn: 267814
There's no existing test for this path, and I don't know how to expose
it in a regression test, but I'm assuming there's some reason this
path exists.
llvm-svn: 267813
Summary: This patch adds support for the target enter data directive code generation.
Reviewers: hfinkel, carlo.bertolli, arpith-jacob, kkwli0, ABataev
Subscribers: cfe-commits, fraggamuffin, caomhin
Differential Revision: http://reviews.llvm.org/D17368
llvm-svn: 267812
Summary:
This patch adds support for the target data directive code generation.
Part of the already existent functionality related with data maps is moved to a new function so that it could be reused.
Reviewers: hfinkel, carlo.bertolli, arpith-jacob, kkwli0, ABataev
Subscribers: cfe-commits, fraggamuffin, caomhin
Differential Revision: http://reviews.llvm.org/D17367
llvm-svn: 267811
For compilations with no explicit cpu specified, this exhibits
nice gains on Silvermont, with neutral performance on big cores.
Differential Revision: http://reviews.llvm.org/D19138
llvm-svn: 267809
Summary:
Implement codegen for the map clause. All the new list items in 4.5 specification are supported.
Fix bug in the generation of array sections that was exposed by some of the map clause tests: for pointer types the offsets have to be calculated from the pointee not the pointer.
Reviewers: hfinkel, kkwli0, carlo.bertolli, arpith-jacob, ABataev
Subscribers: ABataev, cfe-commits, caomhin, fraggamuffin
Differential Revision: http://reviews.llvm.org/D16749
llvm-svn: 267808
There's an open bug with calling functions in the inferior. And Windows doesn't have the POSIX function getpid().
Differential Revision: http://reviews.llvm.org/D19626
llvm-svn: 267800
The callseq_end node must be glued with the TLS calls, otherwise,
the generic code will miss the uses of the returned value and will
mark it dead.
Moreover, TLSCall 64-bit pseudo must not set an implicit-use on RDI,
the pseudo uses the symbol address at this point not RDI and the
lowering will do the right thing.
llvm-svn: 267797
On linux, some architectures had an ABI transition from 64-bit long double
(ie. same as double) to 128-bit long double. On those, glibc symbols
involving long doubles come in two versions, and we need to pass the
correct one to dlvsym when intercepting them.
A few more functions we intercept are also versioned (all printf, scanf,
strtold variants), but there's no need to fix these, as the REAL() versions
are never called.
Differential Revision: http://reviews.llvm.org/D19555
llvm-svn: 267794
Summary:
The strchr and strrchr interceptors are sometimes invoked too early
for their REAL() counterparts to be initialized. We have seen this in
hooks invoked from tcmalloc on the dlsym() used in initializing
interceptors. A special check is added to use internal_ routines for
this situation.
Reviewers: vitalybuka, aizatsky, filcab
Subscribers: filcab, llvm-commits, eugenis, kcc, zhaoqin, aizatsky, kubabrecka
Differential Revision: http://reviews.llvm.org/D19607
llvm-svn: 267793
NAKAMURA Takumi