From a8e47b3319db56675f8e80f4bb015c163110b902 Mon Sep 17 00:00:00 2001 From: Jim Grosbach Date: Thu, 16 Sep 2010 03:45:21 +0000 Subject: store MC FP immediates as a double instead of as an APFloat, thus avoiding an unnecessary dtor for MCOperand. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114064 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp') diff --git a/lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp b/lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp index 4dc16bb..971d642 100644 --- a/lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp +++ b/lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp @@ -1973,7 +1973,10 @@ static bool DisassembleVFPMiscFrm(MCInst &MI, unsigned Opcode, uint32_t insn, // The asm syntax specifies the floating point value, not the 8-bit literal. APInt immRaw = VFPExpandImm(slice(insn,19,16) << 4 | slice(insn, 3, 0), Opcode == ARM::FCONSTD ? 64 : 32); - MI.addOperand(MCOperand::CreateFPImm(APFloat(immRaw, true))); + APFloat immFP = APFloat(immRaw, true); + double imm = Opcode == ARM::FCONSTD ? immFP.convertToDouble() : + immFP.convertToFloat(); + MI.addOperand(MCOperand::CreateFPImm(imm)); ++OpIdx; } -- cgit v1.1