From 774b441b5e11a92d179f57a90c277b48ec74c802 Mon Sep 17 00:00:00 2001 From: Michael Kuperstein Date: Tue, 24 Mar 2015 09:17:25 +0000 Subject: Use std::bitset for SubtargetFeatures Previously, subtarget features were a bitfield with the underlying type being uint64_t. Since several targets (X86 and ARM, in particular) have hit or were very close to hitting this bound, switching the features to use a bitset. No functional change. The first time this was committed (r229831), it caused several buildbot failures. At least some of the ARM ones were due to gcc/binutils issues, and should now be fixed. Differential Revision: http://reviews.llvm.org/D8542 llvm-svn: 233055 --- llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp') diff --git a/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp b/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp index 0ed0723..605e74b 100644 --- a/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp +++ b/llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp @@ -355,7 +355,7 @@ DecodeStatus PPCDisassembler::getInstruction(MCInst &MI, uint64_t &Size, uint32_t Inst = (Bytes[0] << 24) | (Bytes[1] << 16) | (Bytes[2] << 8) | (Bytes[3] << 0); - if ((STI.getFeatureBits() & PPC::FeatureQPX) != 0) { + if (STI.getFeatureBits()[PPC::FeatureQPX]) { DecodeStatus result = decodeInstruction(DecoderTableQPX32, MI, Inst, Address, this, STI); if (result != MCDisassembler::Fail) -- cgit v1.1