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LLVM backend for 6502
6a9a49d7ab
SSE2/AVX non-constant packed shift instructions only use the lower 64-bit of the shift count. This patch teaches function 'getTargetVShiftNode' how to deal with shifts where the shift count node is of type MVT::i64. Before this patch, function 'getTargetVShiftNode' only knew how to deal with shift count nodes of type MVT::i32. This forced the backend to wrongly truncate the shift count to MVT::i32, and then zero-extend it back to MVT::i64. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223505 91177308-0d34-0410-b5e6-96231b3b80d8 |
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autoconf | ||
bindings | ||
cmake | ||
docs | ||
examples | ||
include | ||
lib | ||
projects | ||
test | ||
tools | ||
unittests | ||
utils | ||
.arcconfig | ||
.clang-format | ||
.clang-tidy | ||
.gitignore | ||
CMakeLists.txt | ||
CODE_OWNERS.TXT | ||
configure | ||
CREDITS.TXT | ||
LICENSE.TXT | ||
llvm.spec.in | ||
LLVMBuild.txt | ||
Makefile | ||
Makefile.common | ||
Makefile.config.in | ||
Makefile.rules | ||
README.txt |
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