UBSan: enable proper linking with UBsan runtime on Darwin. Turn on building ubsan on OS X in 'make' build system. Patch by Jean-Daniel Dupas.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168168 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168039 91177308-0d34-0410-b5e6-96231b3b80d8

This lets one build ASan runtime for ARM/Android by running
make -C tools/clang/runtime/ \
  LLVM_ANDROID_TOOLCHAIN_DIR=/path/to/ndk/toolchain
in an existing build tree.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166560 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165988 91177308-0d34-0410-b5e6-96231b3b80d8

See PR14013.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165962 91177308-0d34-0410-b5e6-96231b3b80d8

Fixup for r165097: build 32-bit ASan compiler-rt library on 64-bit Linux only if just-built clang can build simple 32-bit executables

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165503 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165097 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164907 91177308-0d34-0410-b5e6-96231b3b80d8

Fixes http://code.google.com/p/address-sanitizer/issues/detail?id=113


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164031 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163941 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159174 91177308-0d34-0410-b5e6-96231b3b80d8

[tsan] add  ThreadSanitizer linker flags on Linux and also copy the tsan-rt into the appropriate place at build time

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156906 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152054 91177308-0d34-0410-b5e6-96231b3b80d8

the default for clang for some time now and can handle compiler-rt.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151367 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148630 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146051 91177308-0d34-0410-b5e6-96231b3b80d8

Linux.
 - Currently just builds a full library, and only on x86, and only for the
   target arch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145672 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145651 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145168 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144869 91177308-0d34-0410-b5e6-96231b3b80d8

when cross compiling under the current organization.
 - See verbose comment for explanation, justification, and how to fix.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144860 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140876 91177308-0d34-0410-b5e6-96231b3b80d8

Patch by Jean-Daniel Dupas!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133624 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129734 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129588 91177308-0d34-0410-b5e6-96231b3b80d8

runtime/compiler-rt/Makefile paving the way to put multiple different libraries
into runtime/ and build all of them.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129585 91177308-0d34-0410-b5e6-96231b3b80d8

did. Delete it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129584 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129581 91177308-0d34-0410-b5e6-96231b3b80d8

builds the subdirs from this directory. This makes the behaviour with make match
what already happens with cmake.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129561 91177308-0d34-0410-b5e6-96231b3b80d8

bits for the runtime libraries.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125328 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122449 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121957 91177308-0d34-0410-b5e6-96231b3b80d8

need any of the LLVM support libraries. Reviewed
by Daniel Dunbar.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120602 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120297 91177308-0d34-0410-b5e6-96231b3b80d8

some projects still depend on ___eprintf being available.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114509 91177308-0d34-0410-b5e6-96231b3b80d8

libc++ is checked out into llvm/projects.
 - WIP, not on by default yet.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113924 91177308-0d34-0410-b5e6-96231b3b80d8

system CC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107328 91177308-0d34-0410-b5e6-96231b3b80d8

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107327 91177308-0d34-0410-b5e6-96231b3b80d8