llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-22 10:29:35 +00:00

LLVM backend for 6502

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Duncan Sands 69938a85bd Revert commit 158073 while waiting for a fix. The issue is that reassociate can move instructions within the instruction list. If the instruction just happens to be the one the basic block iterator is pointing to, and it is moved to a different basic block, then we get into an infinite loop due to the iterator running off the end of the basic block (for some reason this doesn't fire any assertions). Original commit message: Grab-bag of reassociate tweaks. Unify handling of dead instructions and instructions to reoptimize. Exploit this to more systematically eliminate dead instructions (this isn't very useful in practice but is convenient for analysing some testcase I am working on). No need for WeakVH any more: use an AssertingVH instead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158199 91177308-0d34-0410-b5e6-96231b3b80d8		2012-06-08 13:37:30 +00:00
autoconf	Remove the PTX back-end and all of its artifacts (triple, etc.)	2012-05-24 21:38:21 +00:00
bindings	[python] Add negative MemoryBuffer testcase	2012-03-22 11:23:52 +00:00
cmake	cmake: Pass the -m32 flag to modules if LLVM_BUILD_32_BITS is enabled	2012-06-08 09:41:23 +00:00
docs	[llvm-nm] Update documentation to cover object file support and arguments.	2012-06-06 23:34:10 +00:00
examples	Fix typos found by http://github.com/lyda/misspell-check	2012-06-02 10:20:22 +00:00
include	Continue factoring computeOperandLatency. Use it for ARM hasHighOperandLatency.	2012-06-07 19:42:04 +00:00
lib	Revert commit 158073 while waiting for a fix. The issue is that reassociate	2012-06-08 13:37:30 +00:00
projects	Remove the PTX back-end and all of its artifacts (triple, etc.)	2012-05-24 21:38:21 +00:00
runtime	Small code cleanup. No functionality change.	2012-05-25 21:57:59 +00:00
test	Revert commit 158073 while waiting for a fix. The issue is that reassociate	2012-06-08 13:37:30 +00:00
tools	[llvm-nm] Update documentation to cover object file support and arguments.	2012-06-06 23:34:10 +00:00
unittests	Round 2 of dead private variable removal.	2012-06-06 19:47:08 +00:00
utils	Teach the AsmMatcherEmitter to allow InstAlias' where the suboperands of a complex operand are called out explicitly in the asm string.	2012-06-08 00:25:03 +00:00
.gitignore	Add tools/lld to .gitignore.	2012-05-02 21:25:32 +00:00
CMakeLists.txt	Remove the PTX back-end and all of its artifacts (triple, etc.)	2012-05-24 21:38:21 +00:00
configure	Remove the PTX back-end and all of its artifacts (triple, etc.)	2012-05-24 21:38:21 +00:00
CREDITS.TXT	Update the documentation of CellSPU, in case it gets removed in 3.1.	2012-04-29 20:00:55 +00:00
LICENSE.TXT	Add YAML parser to Support.	2012-04-03 23:09:22 +00:00
llvm.spec.in	Tidy up. s/Low Level Virtual Machine/LLVM/.	2012-01-25 22:00:23 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Do not install llvm-config-host for cross-builds of clang. rdar://11317847	2012-05-09 00:07:02 +00:00
Makefile.common	[docs] Remove unsupported references to ExtraSource variable.	2012-05-15 21:32:27 +00:00
Makefile.config.in	- Added ExecutionEngine/MCJIT tests	2012-05-17 21:07:47 +00:00
Makefile.rules	llvm-ld does not exist anymore, use llvm-link instead.	2012-05-23 20:34:19 +00:00
README.txt	Testing commit access	2012-05-24 14:20:13 +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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