llvm-project/clang
Ehsan Akhgari 81f36b712f clang-cl: Add support for the /o option for object files, executables, and preprocessor output
Summary:
cl.exe recognizes /o as a deprecated and undocumented option similar to
/Fe.  This patch adds support for this option to clang-cl for /Fe, /Fo
and /Fi.  It also ensures that the last option among /o and /F* wins,
if both specified.

This is required at least for building autoconf based software, since
autoconf uses -o to specify the executable output.

This fixes http://llvm.org/PR20894.

Test Plan: The patch includes automated tests.

Reviewers: rnk

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D5308

llvm-svn: 217615
2014-09-11 18:16:21 +00:00
..
INPUTS
bindings Expose the CUDA shared attribute to the C API. 2014-08-08 14:59:00 +00:00
docs [sphinx cleanup] 2014-09-10 17:26:21 +00:00
examples unique_ptrify JobList::Jobs 2014-09-04 16:04:28 +00:00
include clang-cl: Add support for the /o option for object files, executables, and preprocessor output 2014-09-11 18:16:21 +00:00
lib clang-cl: Add support for the /o option for object files, executables, and preprocessor output 2014-09-11 18:16:21 +00:00
runtime Unify the name of compiler-rt builtins library on Linux. 2014-05-22 21:13:30 +00:00
test clang-cl: Add support for the /o option for object files, executables, and preprocessor output 2014-09-11 18:16:21 +00:00
tools Use the simpler version of llvm::sys::fs::exists. 2014-09-11 18:10:13 +00:00
unittests Fix bug 20892 - clang-format does not handle C-style comments 2014-09-11 14:47:20 +00:00
utils Simplify creation of a bunch of ArrayRefs by using None, makeArrayRef or just letting them be implicitly created. 2014-08-27 06:28:36 +00:00
www Update C++ status page to reflect that Clang 3.5 has released. 2014-09-11 17:30:32 +00:00
.arcconfig Updated phabricator server. 2014-04-07 03:39:55 +00:00
.clang-format
.clang-tidy Add .clang-tidy configuration file to provide LLVM-optimized defaults for clang-tidy. 2014-09-08 13:33:32 +00:00
.gitignore
CMakeLists.txt Make clang's rewrite engine a core feature 2014-07-16 16:48:33 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
Makefile
ModuleInfo.txt
NOTES.txt Remove trailing spaces 2014-07-13 17:11:45 +00:00
README.txt Remove whitespace from test commit. 2014-07-16 19:10:36 +00:00

README.txt

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:              http://clang.llvm.org/
Building and using Clang:          http://clang.llvm.org/get_started.html
Clang Static Analyzer:             http://clang-analyzer.llvm.org/
Information on the LLVM project:   http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang development mailing list:
  http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/