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r215229 | sylvestre | 2014-08-08 10:15:13 -0700 (Fri, 08 Aug 2014) | 11 lines
Fix a bug when scan-build is used in a cross-compilation environment with
the --use-cc option.
Instead, we will search in the PATH
For example:
scan-build --use-cc=arm-none-eabi-gcc -o out make -e
Initially reported as a Debian Bug:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=748777
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_35@215427 91177308-0d34-0410-b5e6-96231b3b80d8
Previously it was hard-coded to 1.0, which meant the installer would
not install the plugin over previous versions.
This commit makes us use LLVM's major.minor.patch version from cmake,
or whatever CLANG_FORMAT_VS_VERSION is set to when configuring the build.
It's pretty dirty to update a configuration file in the source directory
from the cmake build like this. However, the plugin build is already
dirty in this regard since it builds in the source dir when visual studio,
and then copies out the resulting vsix.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213584 91177308-0d34-0410-b5e6-96231b3b80d8
This reverts commit r213307.
Reverting to have some on-list discussion/confirmation about the ongoing
direction of smart pointer usage in the LLVM project.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213325 91177308-0d34-0410-b5e6-96231b3b80d8
(after fixing a bug in MultiplexConsumer I noticed the ownership of the
nested consumers was implemented with raw pointers - so this fixes
that... and follows the source back to its origin pushing unique_ptr
ownership up through there too)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213307 91177308-0d34-0410-b5e6-96231b3b80d8
The rewrite facility's footprint is small so it's not worth going to these
lengths to support disabling at configure time, particularly since key compiler
features now depend on it.
Meanwhile the Objective-C rewriters have been moved under the
ENABLE_CLANG_ARCMT umbrella for now as they're comparatively heavy and still
potentially worth excluding from lightweight builds.
Tests are now passing with any combination of feature flags. The flags
historically haven't been tested by LLVM's build servers so caveat emptor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213171 91177308-0d34-0410-b5e6-96231b3b80d8
I checked this with Release+Asserts on x86_64-mingw32. Please restore partially if this were overkill.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@213064 91177308-0d34-0410-b5e6-96231b3b80d8
The clang -cc1as options are nearly a strict subset of -cc1. Instead of
duplicating the definitions and documentation, let's go ahead and share the
definitions in a similar way the current handling of combined driver and
frontend flags, eliminating some of the vestigial legacy surrounding the
assembler subcommand.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212620 91177308-0d34-0410-b5e6-96231b3b80d8
r212427 formalized the message-passing pattern by making these argument
structures const. This commit changes output arguments to get passed by
reference so we can eliminate mutable fields.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212497 91177308-0d34-0410-b5e6-96231b3b80d8
Assertion failures call abort(), which return an exit code of 3 on
Windows. The 'not' utility has the same check.
Unfortunately, the crash-report.c test requires a shell, so it does not
run for me locally, so I can only test this manually.
There's still more work to be done here: we should generate a batch
script instead of a shell script on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212481 91177308-0d34-0410-b5e6-96231b3b80d8
Consolidate CXUnsavedFile argument handling in API functions to support a wider
cleanup of various file remapping schemes in the frontend.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212427 91177308-0d34-0410-b5e6-96231b3b80d8
Codegen is still missing (and I won't work on that), but __leave is now
as implemented as __try and friends.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212425 91177308-0d34-0410-b5e6-96231b3b80d8
Although these aren't strictly related to LLVM's core threading, it's
reasonable to avoid pthread usage in clang when building with
LLVM_ENABLE_THREADS disabled.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212395 91177308-0d34-0410-b5e6-96231b3b80d8
Fix the build when no targets are enabled. This dependency is incurred by two
unfortunate entries in LinkAllPasses.h included from cc1_main.cpp:
llvm::createJumpInstrTablesPass();
llvm::createCodeGenPreparePass();
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212084 91177308-0d34-0410-b5e6-96231b3b80d8
This removes a const_cast added in r211884 that occurred due to an
inconsistency in how MemoryBuffers are handled between some parts of
clang and LLVM.
MemoryBuffers are immutable and the general convention in the LLVM
project is to omit const from immutable types as it's simply
redundant/verbose (see llvm::Type, for example). While this change
doesn't remove "const" from /every/ MemoryBuffer, it at least makes this
chain of ownership/usage consistent.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211915 91177308-0d34-0410-b5e6-96231b3b80d8
error handler is only registered once.
To avoid the use of std::call_once (the obvious way to do this) I've
wrapped everything up into a managed static and done the work in
a constructor. Silly, but it should be effective.
Some out-of-tree libclang users reported this to me, and I've asked them
to put together a test case which exhibits this behavior, but I wanted
to fix things ASAP since the nature of the fix is straight forward.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211905 91177308-0d34-0410-b5e6-96231b3b80d8
selection re-enabled in r211900 in LLVM.
The approach (unlike r211121) doesn't rely on std::mutex or
std::call_once to avoid breaknig cygwin bots.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211901 91177308-0d34-0410-b5e6-96231b3b80d8
Replace lots of old-school parameter passing with neat class members.
No attempt made yet to modernize loops, but it's a start.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211327 91177308-0d34-0410-b5e6-96231b3b80d8
Bill Wendling
Hans Wennborg
Alexey Bataev
Alexander Musman
David Blaikie
Sylvestre Ledru
Alp Toker
NAKAMURA Takumi
Reid Kleckner
Nico Weber
Rafael Espindola
Craig Topper
Chandler Carruth
Zachary Turner