llvm/lib/Support/Unix, branch stable http://llvm.org https://git.amat.us/llvm/atom/lib/Support/Unix?h=stable 2013-03-26T01:27:52Z Add a new watchdog timer interface. The interface does not permit handling timeouts, so 2013-03-26T01:27:52Z Nick Lewycky nicholas@mxc.ca 2013-03-26T01:27:52Z urn:sha1:d5e1be03eda2e8036f136fdf12a5f5d9e1e684d8 it's only really useful if you're going to crash anyways. Use it in the pretty stack trace printer to kill the compiler if we hang while printing the stack trace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177962 91177308-0d34-0410-b5e6-96231b3b80d8 Android uses cacheflush(long start, long end, long flags) for MIPS. 2013-03-14T19:01:00Z Akira Hatanaka ahatanaka@mips.com 2013-03-14T19:01:00Z urn:sha1:21eecf43848fdc94bed5683c16a7f3d8ce6d1a70 Patch by Stephen Hines. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177101 91177308-0d34-0410-b5e6-96231b3b80d8 [Support] Fix lifetime of file descriptors when using MemoryBuffer. 2013-03-14T00:20:10Z Michael J. Spencer bigcheesegs@gmail.com 2013-03-14T00:20:10Z urn:sha1:cc3a595ab938352f3acf8652c5858ddf879524a5 Clients of MemoryBuffer::getOpenFile expect it not to take ownership of the file descriptor passed in. So don't. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176995 91177308-0d34-0410-b5e6-96231b3b80d8 [PathV2] In llvm::sys::fs::unique_file, make sure it doesn't fall into an infinite loop by constantly trying 2013-02-28T00:38:19Z Argyrios Kyrtzidis akyrtzi@gmail.com 2013-02-28T00:38:19Z urn:sha1:2b9a946f981963c226eaafe1dd8fb8801b87d411 to create the parent path. This can happen if the path is a relative filename and the current directory was removed. Thanks to Daniel D. for the hint in fixing it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176226 91177308-0d34-0410-b5e6-96231b3b80d8 Rewrite comments. 2013-02-20T19:28:46Z Dan Gohman dan433584@gmail.com 2013-02-20T19:28:46Z urn:sha1:7afb104ed5ce8328da01bdf6fd927489bbaed4b9 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175651 91177308-0d34-0410-b5e6-96231b3b80d8 Add comment in Memory.inc explaining r175646. 2013-02-20T19:25:09Z Krzysztof Parzyszek kparzysz@codeaurora.org 2013-02-20T19:25:09Z urn:sha1:033ee0f111b572ad4f167676e3c4bb4b71fe2da8 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175650 91177308-0d34-0410-b5e6-96231b3b80d8 SIGQUIT is a "kill" signal, rather than an "int" signal, in this context. 2013-02-20T19:15:01Z Dan Gohman dan433584@gmail.com 2013-02-20T19:15:01Z urn:sha1:09adcf7dcacf991e7d5ddc2cb6e5f751f67fcc4a git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175648 91177308-0d34-0410-b5e6-96231b3b80d8 On PowerPC, the cache-flush instructions dcbf and icbi are treated as 2013-02-20T18:24:30Z Krzysztof Parzyszek kparzysz@codeaurora.org 2013-02-20T18:24:30Z urn:sha1:0464565baee4b9a1b660aafb70778db571730edc loads. On FreeBSD, add PROT_READ page protection flag before flushing cache. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175646 91177308-0d34-0410-b5e6-96231b3b80d8 Fix initialization-order bug in llvm::Support::TimeValue. TimeValue::now() is explicitly called during module initialization of lib/Support/Process.cpp. It reads the field of global object PosixZeroTime, which is not guaranteed to be initialized at this point. Found by AddressSanitizer with -fsanitize=init-order option. 2013-02-19T11:35:39Z Alexey Samsonov samsonov@google.com 2013-02-19T11:35:39Z urn:sha1:9f306bdc70757d11b6510525938c0d92c5529cc7 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175509 91177308-0d34-0410-b5e6-96231b3b80d8 Workaround an MSan false positive. 2013-02-14T12:18:32Z Evgeniy Stepanov eugeni.stepanov@gmail.com 2013-02-14T12:18:32Z urn:sha1:79e8429e41c98d42e9e4d13de8276b8de24ddc83 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175156 91177308-0d34-0410-b5e6-96231b3b80d8