This patch add support for leak sanitizer for aarch64. Similar to
MIPS it uses a SizeClassAllocator32 due VMA constraints (aarch64
currently supports 39 and 42-bit VMA).
llvm-svn: 249337
- Trim spaces.
- Use nullptr in place of 0 for pointer variables.
- Use '!p' in place of 'p == 0' for null pointer checks.
- Add blank lines to separate function definitions.
- Add 'extern "C"' or 'namespace foo' comments after the appropriate
closing brackets
This is a continuation of work from 409b7b82. The focus here is on the
various sanitizers (not sanitizer_common, as before).
Patch by Eugene Zelenko!
Differential Revision: http://reviews.llvm.org/D13225
llvm-svn: 248966
- Trim spaces.
- Use nullptr in place of 0 for pointer variables.
- Use '!p' in place of 'p == 0' for null pointer checks.
Patch by Eugene Zelenko!
Differential Revision: http://reviews.llvm.org/D13310
llvm-svn: 248964
We need to make sure that if you change the builtin filter lists CMake re-generates its configurations so it includes the right builtins in the generated libraries.
llvm-svn: 248852
Summary: This ports functionality from the clang_macho_embedded.mk platform makefile over to CMake.
Reviewers: bogner, samsonov, bob.wilson
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D13226
llvm-svn: 248850
We don't want to filter out the builtins that are present in libSystem like we do for the normal builtins because kexts can't link libSystem, but we should filter out all the builtins that are generally not supported on the OS and architecture.
llvm-svn: 248756
For Darwin simulator platforms we shouldn't build the cc_kext builtins at all because they aren't applicable, and we should includ the simulator builtins as slices inside the main platform builtin library.
llvm-svn: 248751
If the builtins are built with libgcc as the unwind provider on ARM, the exposed
_Unwind_SetIP is a macro. This results in the following warning due to
expansion of the argument:
warning: suggest parentheses around arithmetic in operand of ‘|’ [-Wparentheses]
Add a no-op set of parenthesis around the argument that will prevent this
warning.
llvm-svn: 248686
This somehow worked with the build on Linux, but seems to fail on the buildbots.
Split the flags apart here as otherwise the two flags are treated as one, and
cause a compilation failure.
llvm-svn: 248654
This adds a new name for ARM32 (armhf). We now force that the default build for
ARM32 (arm) to be soft-float ABI. This has a corresponding clang change to look
for these names based on the floating point ABI. The functions are built
identically (the functions are marked as AAPCS, so the calling convention does
not change, as per the RTABI specification), however, the object file contains
attributes indicating the build configuration which the linker will ensure are
not mix and matched. We now built the appropriate named archive so that we can
link properly.
llvm-svn: 248648
Rename darwin_read_exclude_file to more generic darwin_read_list_from_file, and make it take the file path instead of constructing it so it can be reused more freely.
llvm-svn: 248635
OS and ARCH must be specified, but minimum version may not. Excluding the minimum version will only apply the filters for builtins not supported by the OS and OS-Arch pair.
llvm-svn: 248543
Adhemerval Zanella