llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-21 02:29:22 +00:00

LLVM backend for 6502

Go to file

Duncan P. N. Exon Smith e2305f7e90 DebugInfo: Require valid DIDescriptors As part of PR22777, switch from `dyn_cast_or_null<>` to `cast<>` in most `DIDescriptor` accessors. These classes are lightweight wrappers around pointers, so the users should check for valid pointers before using them. This survives a Darwin clang -g bootstrap (after fixing testcases), but it's possible the bots will complain about other configurations. I'll fix any fallout as quickly as I can! Once this bakes for a bit I'll remove the macros. Note that `DebugLoc` implicitly gets stricter with this change as well, since it forward to `DILocation`. Any code that's using `DebugLoc` accessors should check `DebugLoc::isUnknown()` first. (BTW, I'm also partway through a cleanup of the `DebugLoc` API to make it more obvious what it is (a glorified pointer wrapper) and remove cruft from before the Metadata/Value split. I'll commit soon.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232844 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-20 20:17:07 +00:00
autoconf	[autoconf] Fix the build failure by quoting the strings.	2015-03-12 19:56:25 +00:00
bindings	Go bindings: use MDNode::replaceAllUsesWith instead of MDTuple::replaceAllUsesWith.	2015-03-05 22:55:38 +00:00
cmake	test: Make a start on a test suite for libLTO.	2015-03-19 23:55:38 +00:00
docs	docs: Update llvm-cov docs for the -use-color flag	2015-03-19 18:22:46 +00:00
examples	CMake: Disable ENABLE_EXPORTS for executables with MSVC	2015-03-18 20:09:13 +00:00
include	DebugInfo: Require valid DIDescriptors	2015-03-20 20:17:07 +00:00
lib	Don't declare all text sections at the start of the .s	2015-03-20 20:00:01 +00:00
projects	Reverse the order libc++ and libc++abi are added in CMake.	2015-03-04 01:16:43 +00:00
test	Don't declare all text sections at the start of the .s	2015-03-20 20:00:01 +00:00
tools	Don't declare all text sections at the start of the .s	2015-03-20 20:00:01 +00:00
unittests	[ConstantRange] Split makeICmpRegion in two.	2015-03-18 00:41:24 +00:00
utils	[Tablegen] Attempt to add support for patterns containing nodes with multiple results.	2015-03-20 05:09:06 +00:00
.arcconfig
.clang-format	Test commit.	2014-03-02 13:08:46 +00:00
.clang-tidy	Enable display of compiler diagnostics in clang-tidy by default.	2014-10-29 17:29:38 +00:00
.gitignore	Add one more vim swap file pattern	2015-01-30 21:59:28 +00:00
CMakeLists.txt	Revert "Generate targets for each lit suite."	2015-03-18 21:53:29 +00:00
CODE_OWNERS.TXT	Tom is also responsible for the 3.6 branch.	2015-03-16 18:15:27 +00:00
configure	[autoconf] Fix the build failure by quoting the strings.	2015-03-12 19:56:25 +00:00
CREDITS.TXT	Rise from the dead and update personal info	2014-08-25 17:51:04 +00:00
LICENSE.TXT	Update for a new year.	2015-03-12 01:25:29 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in	Add a check for misbehaving -Wcomment from gcc-4.7 and add	2014-11-05 00:35:15 +00:00
Makefile.rules	Add support for SunOS function/data sections and associated	2015-03-03 20:54:29 +00:00
README.txt	Revert test commit	2015-02-04 18:46:00 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you're writing a package for LLVM, see docs/Packaging.rst for our
suggestions.