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LLVM backend for 6502
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4cd59eb629
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Ahmed Bougacha 4cd59eb629 [AArch64] Remove integer INSvi*lane patterns. NFCI. 
Most are redundant, and they never seem to fire.

The V128 integer patterns already exist in the INS multiclass.
The duplicates only fire when the vector index type isn't i64,
because they accept "imm" instead of an explicit "i64", as the
instruction definition patterns do.

TLI::getVectorIdxTy is i64 on AArch64, so this should never happen.
Also, one of them had a typo: for i64, INSvi32lane was used.
I noticed because I mistakenly used an explicit i32 as the idx type,
and got ins.s for an i64 vector_insert.

The V64 patterns also don't seem to ever fire, as V64 vector
extract/insert are legalized to V128.

The equivalent float patterns are unique and useful, so keep them.

No functional change intended;  none exhibited on the LIT and LNT tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231838 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-10 20:37:19 +00:00
autoconf Drop the hacks used for partial C99 math libraries. 2015-03-09 18:35:18 +00:00
bindings Go bindings: use MDNode::replaceAllUsesWith instead of MDTuple::replaceAllUsesWith. 2015-03-05 22:55:38 +00:00
cmake Drop the hacks used for partial C99 math libraries. 2015-03-09 18:35:18 +00:00
docs Introduce runtime unrolling disable matadata and use it to mark the scalar loop from vectorization. 2015-03-09 06:14:18 +00:00
examples Fix the build of the gold-plugin and examples. 2015-03-04 19:15:29 +00:00
include [AsmPrinter][TLOF] Reintroduce AArch64 test 2015-03-10 20:05:23 +00:00
lib [AArch64] Remove integer INSvi*lane patterns. NFCI. 2015-03-10 20:37:19 +00:00
projects Reverse the order libc++ and libc++abi are added in CMake. 2015-03-04 01:16:43 +00:00
test [AsmPrinter][TLOF] Reintroduce AArch64 test 2015-03-10 20:05:23 +00:00
tools Teach raw_ostream to accept SmallString. 2015-03-10 07:33:23 +00:00
unittests DataLayout is mandatory, update the API to reflect it with references. 2015-03-10 02:37:25 +00:00
utils Teach raw_ostream to accept SmallString. 2015-03-10 07:33:23 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Teach the LLVM CMake build how to explicitly use libc++abi when using 2015-03-07 10:30:34 +00:00
CODE_OWNERS.TXT [CODE_OWNERS] Change the ownership of register allocators. 2015-03-05 22:15:17 +00:00
configure Drop the hacks used for partial C99 math libraries. 2015-03-09 18:35:18 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
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

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