llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-28 04:33:05 +00:00

LLVM backend for 6502

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Jakob Stoklund Olesen 84be3d5a73 Don't call destructors on MachineInstr and MachineOperand. The series of patches leading up to this one makes llc -O0 run 8% faster. When deallocating a MachineFunction, there is no need to visit all MachineInstr and MachineOperand objects to deallocate them. All their memory come from a BumpPtrAllocator that is about to be purged, and they have empty destructors anyway. This only applies when deallocating the MachineFunction. DeleteMachineInstr() should still be used to recycle MI memory during the codegen passes. Remove the LeakDetector support for MachineInstr. I've never seen it used before, and now it definitely doesn't work. With this patch, leaked MachineInstrs would be much less of a problem since all of their memory will be reclaimed by ~MachineFunction(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171599 91177308-0d34-0410-b5e6-96231b3b80d8		2013-01-05 05:05:51 +00:00
autoconf	Fix a stray 'dnl' that my editor line-wrapped into this comment. Thanks	2013-01-05 00:34:40 +00:00
bindings	[python] Add markup option to disassembler	2012-12-01 21:57:30 +00:00
cmake	Add time getters to the process interface for requesting the elapsed	2013-01-04 23:19:55 +00:00
docs	Update the gcc-loops benchmarks results with the new automatic unrolling feature.	2013-01-04 19:10:34 +00:00
examples	Update the examples for the new header file locations.	2013-01-02 11:56:33 +00:00
include	Don't call destructors on MachineInstr and MachineOperand.	2013-01-05 05:05:51 +00:00
lib	Don't call destructors on MachineInstr and MachineOperand.	2013-01-05 05:05:51 +00:00
projects	Clean up the sample include orderings, not that it really matters...	2012-12-04 10:46:21 +00:00
runtime	libprofile/CommonProfiling.c: Fix according to C89.	2012-11-02 01:32:02 +00:00
test	Fix a typo. Remove the duplicated test.	2013-01-05 01:17:46 +00:00
tools	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
unittests	Rename the unittest from ArrayRecylerTest.cpp to ArrayRecyclerTest.cpp.	2013-01-05 02:08:43 +00:00
utils	Add Textmate bundle for Tablegen syntax-highlighting	2013-01-04 18:55:24 +00:00
.arcconfig	Add .arcconfig to the repository. Useful if someone wants to use phabricator's command line tool.	2012-12-01 12:07:58 +00:00
.gitignore
CMakeLists.txt	Fix spelling	2012-12-13 15:25:07 +00:00
CODE_OWNERS.TXT	R600: Add entry in CODE_OWNERS.TXT	2012-12-19 22:10:35 +00:00
configure	Finally, fix the autoconf setup to allow for a missing clock_gettime;	2013-01-05 00:29:06 +00:00
CREDITS.TXT	Update my email address.	2012-11-29 21:17:26 +00:00
LICENSE.TXT	Update the copyright coredits -- Happy new year 2013!	2013-01-01 10:00:19 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile	Update the root Makefile for VMCore -> IR. Missed by my original search	2013-01-02 09:27:25 +00:00
Makefile.common	Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables .	2012-12-07 01:43:23 +00:00
Makefile.config.in	Add options to disable building of ARCMT, Rewriter and Static Analyzer	2012-12-13 16:07:19 +00:00
Makefile.rules	Move all of the header files which are involved in modelling the LLVM IR	2013-01-02 11:36:10 +00:00
README.txt	Test commit.	2012-11-29 16:19:11 +00:00

README.txt

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

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