Reverting r237234, "Use std::bitset for SubtargetFeatures"
The buildbots are still not satisfied.
MIPS and ARM are failing (even though at least MIPS was expected to pass).
llvm-svn: 237245
diff --git a/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp b/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
index 0cdef5a..8280f74 100644
--- a/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
+++ b/llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
@@ -1680,7 +1680,7 @@
// where th can be omitted when it is 0. dcbtst is the same. We take the
// server form to be the default, so swap the operands if we're parsing for
// an embedded core (they'll be swapped again upon printing).
- if (STI.getFeatureBits()[PPC::FeatureBookE] &&
+ if ((STI.getFeatureBits() & PPC::FeatureBookE) != 0 &&
Operands.size() == 4 &&
(Name == "dcbt" || Name == "dcbtst")) {
std::swap(Operands[1], Operands[3]);