[PATCH] Replace the bitfield of SubtargetFeatures with a bitset - Redux

[Renato Golin]

Wait... I got this error while building locally:

FAILED: /usr/bin/c++   -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -fPIC -fvisibility-inlines-hidden -Wall -W -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wno-maybe-uninitialized -Wno-comment -std=c++11 -ffunction-sections -fdata-sections -O3  -Ilib/Target/AArch64/MCTargetDesc -I/home/linaro/devel/llvm/src/llvm/lib/Target/AArch64/MCTargetDesc -I/home/linaro/devel/llvm/src/llvm/lib/Target/AArch64 -Ilib/Target/AArch64 -Iinclude -I/home/linaro/devel/llvm/src/llvm/include -I/home/linaro/devel/llvm/src/llvm/lib/Target/AArch64/MCTargetDesc/.. -Ilib/Target/AArch64/MCTargetDesc/..    -UNDEBUG -fno-exceptions -fno-rtti -MMD -MT lib/Target/AArch64/MCTargetDesc/CMakeFiles/LLVMAArch64Desc.dir/AArch64MCTargetDesc.cpp.o -MF "lib/Target/AArch64/MCTargetDesc/CMakeFiles/LLVMAArch64Desc.dir/AArch64MCTargetDesc.cpp.o.d" -o lib/Target/AArch64/MCTargetDesc/CMakeFiles/LLVMAArch64Desc.dir/AArch64MCTargetDesc.cpp.o -c /home/linaro/devel/llvm/src/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp

  /tmp/cc9nlF4T.s: Assembler messages:
  /tmp/cc9nlF4T.s:12937: Error: invalid use of vector register at operand 1 -- `dup v16,v2.h[0]'
  /tmp/cc9nlF4T.s:12938: Error: invalid use of vector register at operand 1 -- `dup v25,v2.h[0]'
  /tmp/cc9nlF4T.s:17148: Error: invalid use of vector register at operand 1 -- `dup v3,v25.h[0]'


http://reviews.llvm.org/D8542

EMAIL PREFERENCES
  http://reviews.llvm.org/settings/panel/emailpreferences/