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Ahmed Bougacha 164cbefb85 [CodeGen] Combine concat_vectors of scalars into build_vector.
Combine something like:
  (v8i8 concat_vectors (v2i8 bitcast (i16)) x4)
into:
  (v8i8 (bitcast (v4i16 BUILD_VECTOR (i16) x4)))

If any of the scalars are floating point, use that throughout.

Differential Revision: http://reviews.llvm.org/D8948


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234809 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-13 22:57:21 +00:00
autoconf
bindings Go bindings: make various DIBuilder arguments optional. 2015-04-08 20:18:57 +00:00
cmake [CMake] Uniquify LLVM_ABI_BREAKING_CHECKS. It reverts r233784, "[CMake] Cache in LLVMConfig.cmake." 2015-04-13 04:54:12 +00:00
docs [docs] Update outdated ExtendingLLVM.rst 2015-04-13 16:04:17 +00:00
examples Use 'override/final' instead of 'virtual' for overridden methods 2015-04-11 02:11:45 +00:00
include Allow printing functions with an optional annotationwriter 2015-04-13 22:36:38 +00:00
lib [CodeGen] Combine concat_vectors of scalars into build_vector. 2015-04-13 22:57:21 +00:00
projects
test [CodeGen] Combine concat_vectors of scalars into build_vector. 2015-04-13 22:57:21 +00:00
tools [Orc] Disambiguate call to make_unique. This should fix the builders broken by 2015-04-13 22:33:05 +00:00
unittests DebugInfo: Make MDSubprogram::getFunction() return Constant 2015-04-11 20:27:40 +00:00
utils Use 'override/final' instead of 'virtual' for overridden methods 2015-04-11 02:11:45 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] Updates to llvm-shlib to support overriding exports list and added an option to export all symbols. 2015-04-13 21:29:46 +00:00
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Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
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Please see the documentation provided in docs/ for further
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