Commit Graph

35 Commits

Author SHA1 Message Date
Alexander Potapenko 9448581d9e [ASan] Remove llvm-symbolizer from compiler-rt/utils/
This is the first (1/2) part of a change that moves llvm-symbolizer to llvm/tools/, which will allow to build it
with both cmake and configure+make.

llvm-svn: 167722
2012-11-12 11:32:42 +00:00
Alexey Samsonov 75fb677fd1 [Sanitizer] Build all sanitizer runtime libraries with debug info (with -gline-tables-only, if it's available)
llvm-svn: 167584
2012-11-08 14:49:28 +00:00
Alexey Samsonov a555b3faf4 [ASan] Apply some ASan-relevant pieces of patch by Ruben Van Boxem. In the same time, remove ASan from CMake build on Windows after conversation with Timur. We don't want to support building ASan on Windows until it is in a working state.
llvm-svn: 164486
2012-09-24 11:43:40 +00:00
Alexey Samsonov ddcb77f287 [Sanitizer] don't use -Werror as default compile flag for sanitizer runtimes - people may use too many distinct/old host compilers
llvm-svn: 163784
2012-09-13 10:23:45 +00:00
Alexey Samsonov 3d53c4ecf6 [Sanitizer] Please Android build. Re-check the availability of -Wno-variadic-macros flag.
llvm-svn: 163688
2012-09-12 08:06:15 +00:00
Alexey Samsonov 694633e19b [Sanitizer] first effort to start building ASan runtime with -Werror in CMake build
llvm-svn: 163686
2012-09-12 07:38:47 +00:00
Evgeniy Stepanov 1a8f8fa6c0 CMake build rules for ASan Android runtime and tests.
llvm-svn: 163613
2012-09-11 11:55:45 +00:00
Evgeniy Stepanov af0f6c8991 Fox a typo.
llvm-svn: 163611
2012-09-11 11:35:18 +00:00
Alexey Samsonov eeec3c11b5 [compiler-rt] Install support for CMake build of compiler-rt
llvm-svn: 163607
2012-09-11 10:26:54 +00:00
Alexey Samsonov d83ccd067d [ASan] hoist more compile flags to SANITIZER_COMMON_CFLAGS var and add the rest of flags/defs from old Makefile to CMake
llvm-svn: 163204
2012-09-05 09:00:03 +00:00
Alexey Samsonov f2ce35fc30 [compiler-rt] Recurse into 'utils' directory in CMake build of compiler-rt, enable build of llvm-symbolizer binary (currently for one target only)
llvm-svn: 163138
2012-09-04 14:52:21 +00:00
Chandler Carruth 1aa4fef601 Relocate the external headers provided by ASan and the common sanitizer
library.

These headers are intended to be available to user code when built with
AddressSanitizer (or one of the other sanitizer's in the future) to
interface with the runtime library. As such, they form stable external
C interfaces, and the headers shouldn't be located within the
implementation.

I've pulled them out into what seem like fairly obvious locations and
names, but I'm wide open to further bikeshedding of these names and
locations.

I've updated the code and the build system to cope with the new
locations, both CMake and Makefile. Please let me know if this breaks
anyone's build.

The eventual goal is to install these headers along side the Clang
builtin headers when we build the ASan runtime and install it. My
current thinking is to locate them at:

  <prefix>/lib/clang/X.Y/include/sanitizer/common_interface_defs.h
  <prefix>/lib/clang/X.Y/include/sanitizer/asan_interface.h
  <prefix>/lib/clang/X.Y/include/sanitizer/...

But maybe others have different suggestions?

Fixing the style of the #include between these headers at least unblocks
experimentation with installing them as they now should work when
installed in these locations.

llvm-svn: 162822
2012-08-29 02:27:54 +00:00
Chandler Carruth c1c9d5818f Some flag cleanup for the sanitizer runtimes.
This hoists most of the CFLAGS into a common variable. It also adds
detection for -Wno-c99-extensions and uses it to silence a pile of
warnings.

Finally, it switches to the proper flag -rdynamic.

With this, the cmake build is warning free on my bootstrap Linux build.

llvm-svn: 162809
2012-08-29 00:13:11 +00:00
Evgeniy Stepanov f72f08affc CMake build rules for ASan/Android runtime.
llvm-svn: 162675
2012-08-27 14:28:27 +00:00
Alexey Samsonov fb844c7eff [ASan] CMake support for building ASan runtime as a universal binary on Mac
llvm-svn: 161665
2012-08-10 14:45:52 +00:00
Alexey Samsonov 36796b4899 [compiler-rt] CMake build: if LLVM_BUILD_32_BITS is on, then -m32 is added to llvm definitions. Let us override this by explicitly adding -m64 compiler flag when building compiler-rt libraries for x86_64 target
llvm-svn: 161415
2012-08-07 12:14:29 +00:00
Chandler Carruth 9aaf156f30 Add support for building the ASan instrumentation unit tests with the
just-built Clang binary, and linking them against the just-built ASan
runtime.

This is *very* brittle. I expect it will require tweaking, and I've
pro-actively disabled it on non-Unix builds and on cross-builds.

It is also currently missing dependency edges on GoogleTest header files
and a few other corner cases, but those can be fixed. This is the major
milestone of a mini-bootstrap-like build of the unittest.

llvm-svn: 159255
2012-06-27 09:01:24 +00:00
Chandler Carruth c78ad00c07 Another big step toward a viable CMake build system for CompilerRT,
ASan, and friends.

This explicitly switches the CompilerRT CMake build to require CMake
version 2.8.8 or newer which provides first-class support for "object"
libraries which consist of a pile of '.o' files -- exactly what is
desired for composing runtime libraries. I've gone ahead and switched to
using this.

I've also added the interception library which I missed initially. And
I've added proper dependencies between the various libraries. With this,
I'm able to build archives for asan that appear to contain all of the
necessary .o files.

The final tweak here is to start setting up the compile flags and macro
defines expected by ASan and its helper libraries. These may not be
entirely correct currently, they're based loosely on my reading of the
old Makefiles. However, they can be tweaked more easily now that they're
wired up properly.

llvm-svn: 159129
2012-06-25 08:40:10 +00:00
Chandler Carruth 84ba680c83 Disable the test subdirectory entirely until we get fresh CMake files
there. I didn't notice this because I had a stub that wasn't checked in
floating around in my client.

llvm-svn: 159025
2012-06-22 20:17:27 +00:00
Chandler Carruth 1f5d5c0e13 Initial, very rough cut at a new CMake build system for compiler-rt.
Some high-level notes:

1) An explicit goal is to support building compiler-rt as a subproject
   build, checked out into the projects/compiler-rt directory. There are
   many other possible ways of building the code here, but this is
   optimized for development on LLVM/Clang/compiler-rt, and incremental
   trial and testing of the toolchain.
2) The current support is targeted at Linux. I would love to see this
   generalized to other platforms, but for the sake of simplicity in
   testing, I'm focusing here first.

Much of this patch was paired with Manuel, and I credit him with the
majority of the work here.

Some important caveats that I'll be working on in subsequent patches:

1) This uses the host compiler rather than using the just-built-clang.
2) Currently only x86 is supported.
3) Currently, none of the tests are built or run.
4) Uses CMake's builtin globbing which doesn't update correctly.
5) This is still turned off from LLVM's CMake build until these issues
   are addressed

llvm-svn: 154060
2012-04-04 22:12:04 +00:00
Chandler Carruth 6acfaaf3aa Remove the old, and non-functional CMake build system from CompilerRT.
I cannot build any part of this successfully on either Linux or Darwin,
and the replacement is worlds simpler by requiring that this be built as
a subproject of LLVM. If this breaks you for any reason, please let me
know, and let me know what your use case is.

llvm-svn: 154059
2012-04-04 22:12:01 +00:00
Daniel Dunbar debb79b994 Sink {config.h,ConfigureChecks}.cmake into cmake directory.
llvm-svn: 93318
2010-01-13 16:12:49 +00:00
Edward O'Callaghan 73ee64d6a2 Fix CMakeLists.txt comment.
llvm-svn: 85686
2009-10-31 21:08:10 +00:00
Edward O'Callaghan 1bafa6de57 Fix cmake test suit for compiler-rt.
llvm-svn: 85339
2009-10-27 23:23:41 +00:00
Edward O'Callaghan c0c9968f1b Comment out broken tests and make the rest build in cmake build system.
llvm-svn: 84330
2009-10-17 10:19:32 +00:00
Shantonu Sen ae3b01cf8a If the compiler does not support GCC-compatible
atomic operations, skip building the blocks runtime

llvm-svn: 82627
2009-09-23 16:05:25 +00:00
Shantonu Sen 33f6acbbf1 1) Remove cmake-specific #define usage from the exported
Block.h/Block_private.h headers, since clients won't know what to
set. These are moved into runtime.c as appropriate

2) Use cmake checks for CAS builtins, instead of guessing based on GCC
#defines (which aren't set by clang and llvm-gcc anyway)

3) "#pragma mark" isn't supported by FSF gcc, so "#if 0" it out. It
should still show up in IDEs that support it

4) Fix some compiler warnings. GCC 4.3.3 seems super strict about
%p. function pointers can't be cast to void * either.

5) Avoid a warning for apple_versioning.c that "ISO C does not allow
empty files"

llvm-svn: 82504
2009-09-22 00:49:12 +00:00
Edward O'Callaghan 2e2d1a87f9 Update cmake files for arm support hooks.
llvm-svn: 81760
2009-09-14 12:45:07 +00:00
Edward O'Callaghan f68f63b7cf Add Blocks support to CMake build system.
llvm-svn: 81617
2009-09-12 17:13:35 +00:00
Edward O'Callaghan 594906f923 Fix include path to config.h for CMake build system.
llvm-svn: 81616
2009-09-12 16:44:57 +00:00
Edward O'Callaghan ccf48131d0 Refactor to remove un-named struct gnu extension usage. Now ISO C89 and C99 compliant. Comment trailing endifs
llvm-svn: 78537
2009-08-09 18:41:02 +00:00
Edward O'Callaghan df72046277 Start porting compiler-rt testsuit to Solaris with new build system. Fix some C++ style comments which are not allowed in ISO C90.
llvm-svn: 78143
2009-08-05 01:47:29 +00:00
Edward O'Callaghan 7578f80b0c Fix newlinew warning in floatundidf.c , Bulkout CMake system more, complete port to AuroraUX and Solaris.
llvm-svn: 77958
2009-08-03 05:59:48 +00:00
Edward O'Callaghan 43fb93ab2f A few CMake formating fixes for compiler-rt.
llvm-svn: 77937
2009-08-03 02:15:06 +00:00
Edward O'Callaghan 6912ed0f36 Initial import of CMake type build system. Just like the rest of llvm..
llvm-svn: 77933
2009-08-03 01:08:25 +00:00