6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-08-05 13:26:55 +00:00
Code Issues Projects Releases Wiki Activity

Add Ivy Bridge 16-bit floating point conversion instructions for the X86 disassembler.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141505 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2011-10-09 07:31:39 +00:00
parent b7994fedcb
commit da394041c4
7 changed files with 98 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
lib/Target/X86/X86Subtarget.h
View File

@@ -90,12 +90,15 @@ protected:
/// HasFMA4 - Target has 4-operand fused multiply-add
bool HasFMA4;
/// HasMOVBE - True if the processor has the MOVBE instruction;
/// HasMOVBE - True if the processor has the MOVBE instruction.
bool HasMOVBE;
/// HasRDRAND - True if the processor has the RDRAND instruction;
/// HasRDRAND - True if the processor has the RDRAND instruction.
bool HasRDRAND;
/// HasF16C - Processor has 16-bit floating point conversion instructions.
bool HasF16C;
/// IsBTMemSlow - True if BT (bit test) of memory instructions are slow.
bool IsBTMemSlow;
@@ -180,6 +183,7 @@ public:
bool hasFMA4() const { return HasFMA4; }
bool hasMOVBE() const { return HasMOVBE; }
bool hasRDRAND() const { return HasRDRAND; }
bool hasF16C() const { return HasF16C; }
bool isBTMemSlow() const { return IsBTMemSlow; }
bool isUnalignedMemAccessFast() const { return IsUAMemFast; }
bool hasVectorUAMem() const { return HasVectorUAMem; }