llvm-project/clang
Stephen Hines 2c32ddf5c3 Fix logic around determining use of frame pointer with -pg.
Summary:
As part of r342165, I rewrote the logic to check whether
-fno-omit-frame-pointer was passed after a -fomit-frame-pointer
argument. This CL switches that logic to use the consolidated
shouldUseFramePointer() function. This fixes a potential issue where -pg
gets used with -fomit-frame-pointer on a platform that must always retain
frame pointers.

Reviewers: dblaikie

Reviewed By: dblaikie

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D52191

llvm-svn: 342501
2018-09-18 18:34:33 +00:00
..
INPUTS
bindings [python bindings] Expose getNumTemplateArguments 2018-09-11 12:44:52 +00:00
cmake [CMake] Link static libunwind and libc++abi into libc++ in Fuchsia toolchain 2018-07-25 01:44:22 +00:00
docs [Modules] Add platform and environment features to requires clause 2018-09-18 17:11:13 +00:00
examples clang-interpreter: Add missing LLVM component Object 2018-06-03 08:12:15 +00:00
include [index] Enhance indexing for module references 2018-09-18 15:02:56 +00:00
lib Fix logic around determining use of frame pointer with -pg. 2018-09-18 18:34:33 +00:00
runtime [CMake] Make bootstrap and compiler-rt depend on cxx-headers. 2018-06-28 18:35:25 +00:00
test [Modules] Add platform and environment features to requires clause 2018-09-18 17:11:13 +00:00
tools [index] Enhance indexing for module references 2018-09-18 15:02:56 +00:00
unittests [Index] Add an option to collect macros from preprocesor. 2018-09-18 08:51:08 +00:00
utils Replaces __inline by __inline__ / C89 compatible 2018-09-07 09:37:27 +00:00
www [analyzer][UninitializedObjectChecker] New flag to ignore records based on it's fields 2018-09-14 10:10:09 +00:00
.arcconfig
.clang-format
.clang-tidy Backport changes from llvm/.clang_tidy to clang/.clang_tidy configs 2018-03-20 14:39:12 +00:00
.gitignore [NFC] Add tags file to .gitignore 2018-08-22 23:23:17 +00:00
CMakeLists.txt Remove vestiges of configure buildsystem 2018-08-30 23:41:03 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
ModuleInfo.txt
NOTES.txt
README.txt

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/