Lines Matching +refs:clang +refs:format +refs:buffer
12 Using Precompiled Headers with ``clang``
15 The Clang compiler frontend, ``clang -cc1``, supports two command line options
18 To generate PCH files using ``clang -cc1``, use the option :option:`-emit-pch`:
22 $ clang -cc1 test.h -emit-pch -o test.h.pch
24 This option is transparently used by ``clang`` when generating PCH files. The
32 $ clang -cc1 -include-pch test.h.pch test.c -o test.s
65 AST file format required for modules are discussed in the section on
72 compressed bitstream as `LLVM's bitcode file format
130 within `LLVM's bitstream format <http://llvm.org/docs/BitCodeFormat.html>`_.
162 The major and minor version numbers of the AST file format. Changes in the
170 Predefines buffer
171 Although not explicitly stored as part of the metadata, the predefines buffer
172 is used in the validation of the AST file. The predefines buffer itself
175 example, the predefines buffer will contain "``#define __STDC__ 1``" when we
176 are compiling C without Microsoft extensions. The predefines buffer itself
186 predefines buffer data is taken from the end of the chain, since they have to
280 In Clang's AST file format, deserializing a declaration that is a
426 load the details of a file, buffer, or macro instantiation.