llvm-project

Author	SHA1	Message	Date
Bill Wendling	4ddc302879	Declare 'strerror' so that we can use it with errno. llvm-svn: 185105	2013-06-27 21:17:24 +00:00
Bill Wendling	c054086630	Try to improve performance by using a read/write buffer instead of I/O. The calls to fwrite/fread can be very expensive. GCC avoids this by using a buffer to read and write from the file, thus limiting the number of fwrite/fread calls. <rdar://problem/13466086> llvm-svn: 181924	2013-05-15 21:31:22 +00:00
Benjamin Kramer	185f2edd70	Fix the build on 32 bit hosts. - Add memcpy and memcmp to the stub headers. - __uint128_t is not available on 32 bit platforms. It's also unused so just comment it out for now. llvm-svn: 153779	2012-03-30 21:37:08 +00:00
Daniel Dunbar	e9da222f2f	build/SDKs: Sketch a minimal stub SDK for Darwin. - Motivation is explained in the README, but basically it is convenient to be able to build compiler-rt free standing. Since our external dependencies are so small, we can achieve this relatively easily by just stubbing out the declarations of the external dependencies. - This is in no way, shape, or form intended to be complete, it is just the minimal stubs necessary to support the stuff we use. llvm-svn: 144843	2011-11-16 22:40:57 +00:00