maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang
History
Xinliang David Li 4dff875259 Disable frame pointer elimination when using -pg 
(Re-apply patch after bug fixing)

This diff makes sure that the driver does not pass
-fomit-frame-pointer or -momit-leaf-frame-pointer to
the frontend when -pg is used. Currently, clang gives 
an error if -fomit-frame-pointer is used in combination 
with -pg, but -momit-leaf-frame-pointer was forgotten.
Also, disable frame pointer elimination in the frontend 
when -pg is set.

Patch by Stefan Kempf.

llvm-svn: 253886
 		2015-11-23 17:30:31 +00:00
..
INPUTS
…
bindings [libclang] Visit TypeAliasTemplateDecl 2015-11-15 13:48:32 +00:00
cmake [CMake] Set CLANG_LINKS_TO_CREATE in Apple-stage2.cmake so that we create cc and c++ links. 2015-09-18 18:11:18 +00:00
docs Add an AST matcher for narrowing when a type is volatile-qualified. 2015-11-23 17:09:24 +00:00
examples analyzer-plugin/MainCallChecker.cpp: s/generateSink/generateErrorNode/, corresponding to r247859. 2015-09-16 22:57:23 +00:00
include Add an AST matcher for narrowing when a type is volatile-qualified. 2015-11-23 17:09:24 +00:00
lib Disable frame pointer elimination when using -pg 2015-11-23 17:30:31 +00:00
runtime [CMake] Fix handling of passing through semi-colon separated lists. 2015-11-20 22:09:03 +00:00
test Disable frame pointer elimination when using -pg 2015-11-23 17:30:31 +00:00
tools clang-format: Make moving of the Cursor work properly when sorting #includes. 2015-11-23 08:36:35 +00:00
unittests Add an AST matcher for narrowing when a type is volatile-qualified. 2015-11-23 17:09:24 +00:00
utils [analyzer] Update SATestBuild.py to enable a 'download and patch' model for projects. 2015-11-07 18:27:35 +00:00
www DR407: Rationalize how we handle tags being hidden by typedefs. Even with 2015-11-12 22:04:34 +00:00
.arcconfig Revert r242365. 2015-07-16 00:32:26 +00:00
.clang-format
…
.clang-tidy
…
.gitignore Revert r242365. 2015-07-16 00:32:26 +00:00
CMakeLists.txt [CMake] Add support for specifying arguments to the bootstrap build. 2015-11-20 22:09:06 +00:00
CODE_OWNERS.TXT Change code owner for Clang Static Analyzer to Anna Zaks. 2015-11-12 01:31:27 +00:00
INSTALL.txt Honor system specific paths of MAN pages 2015-11-20 18:49:02 +00:00
LICENSE.TXT
…
Makefile [autoconf] Fixing reversed logic introduced r245304. 2015-08-18 21:23:44 +00:00
ModuleInfo.txt
…
NOTES.txt
…
README.txt Update mailing list references to lists.llvm.org 2015-08-05 03:55:23 +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.llvm.org/mailman/listinfo/cfe-dev

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