llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-21 18:29:46 +00:00

LLVM backend for 6502

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Chris Lattner 78c6d4fa9c Add a testcase for: void test(int N, double* G) { long j; for (j = 1; j < N - 1; j++) G[j] = G[j] + G[j+1] + G[j-1]; } which we now compile to one load in the loop: LBB1_2: ## %bb movsd 16(%rsi,%rax,8), %xmm2 incq %rdx addsd %xmm2, %xmm1 addsd %xmm1, %xmm0 movapd %xmm2, %xmm1 movsd %xmm0, 8(%rsi,%rax,8) incq %rax cmpq %rcx, %rax jne LBB1_2 instead of: LBB1_2: ## %bb movsd 8(%rsi,%rax,8), %xmm0 addsd 16(%rsi,%rax,8), %xmm0 addsd (%rsi,%rax,8), %xmm0 movsd %xmm0, 8(%rsi,%rax,8) incq %rax cmpq %rcx, %rax jne LBB1_2 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90048 91177308-0d34-0410-b5e6-96231b3b80d8		2009-11-29 01:15:43 +00:00
autoconf	Add CMake and configure logic to create llvm/Config/Disassemblers.defs.	2009-11-25 04:30:13 +00:00
bindings	Expose the rest of the attribute settings.	2009-09-28 04:42:47 +00:00
cmake	Add the rest of the build system logic for optional target disassemblers	2009-11-25 04:46:58 +00:00
docs	Vector types are no longer required to have a power-of-two length.	2009-11-27 13:38:03 +00:00
examples	Re-commit r86077 now that r86290 fixes the 179.art and 175.vpr ARM regressions.	2009-11-07 00:16:28 +00:00
include	Enhance InsertPHITranslatedPointer to be able to return a list of newly	2009-11-28 15:39:14 +00:00
lib	Implement PR5634.	2009-11-29 00:51:17 +00:00
projects	Move DataTypes.h to include/llvm/System, update all users. This breaks the last	2009-10-26 01:35:46 +00:00
runtime	OptimalEdgeProfiling: Creation of profiles.	2009-09-01 19:03:44 +00:00
test	Add a testcase for:	2009-11-29 01:15:43 +00:00
tools	Rollback changes r89516: Added two SubtargetFeatures::AddFeatures methods, which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods.	2009-11-25 22:44:18 +00:00
unittests	Oops. Re-disable JITTest.NoStubs on ARM and PPC since they still use stubs to	2009-11-24 02:11:14 +00:00
utils	Sketch TableGen disassembler emitter, based on patch by Sean Callanan.	2009-11-25 02:13:23 +00:00
website	Prepare for "core" website.	2007-08-03 05:43:35 +00:00
Xcode	Remove the IA-64 backend.	2009-07-24 00:30:09 +00:00
build-for-llvm-top.sh	Patch to build llvm with srcdir != objdir from	2009-01-23 08:42:38 +00:00
CMakeLists.txt	Add CMake and configure logic to create llvm/Config/Disassemblers.defs.	2009-11-25 04:30:13 +00:00
configure	Regenerate configure	2009-11-25 04:37:28 +00:00
CREDITS.TXT	Add myself to the blame list.	2009-08-20 15:20:15 +00:00
LICENSE.TXT	Add regular expression matching support, based on OpenBSD regexec()/regcomp()	2009-08-30 08:24:09 +00:00
llvm.spec.in	* llvm.spec.in: update blurb	2007-07-13 09:48:29 +00:00
Makefile	Add the rest of the build system logic for optional target disassemblers	2009-11-25 04:46:58 +00:00
Makefile.common	Removed trailing whitespace from Makefiles.	2009-01-09 16:44:42 +00:00
Makefile.config.in	Add configure options for specifying where to look for libstdc++.	2009-11-16 19:46:55 +00:00
Makefile.rules	Add the rest of the build system logic for optional target disassemblers	2009-11-25 04:46:58 +00:00
ModuleInfo.txt	Patch to build llvm with srcdir != objdir from	2009-01-23 08:42:38 +00:00
README.txt	First test commit	2009-10-05 22:29:11 +00:00

README.txt

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

This directory and its subdirectories contain source code for the Low Level
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Please see the HTML documentation provided in docs/index.html for further
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