RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-25 04:02:41 +01:00
Code Issues Projects Releases Wiki Activity

Add subtarget feature/processor defns to the .td file

Browse Source 
llvm-svn: 23903
This commit is contained in:
Chris Lattner 2005-10-23 22:08:45 +00:00
parent 1e815394b4
commit 7d49317182
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
lib/Target/Alpha/Alpha.td
View File

@ -16,6 +16,13 @@ include "../Target.td"
//Alpha is little endian
//===----------------------------------------------------------------------===//
// Subtarget Features
//===----------------------------------------------------------------------===//
def FeatureCIX : SubtargetFeature<"CIX", "Enable CIX extentions">;
def FeatureFIX : SubtargetFeature<"FIX", "Enable FIX extentions">;
//===----------------------------------------------------------------------===//
// Register File Description
//===----------------------------------------------------------------------===//
@ -36,6 +43,21 @@ def AlphaInstrInfo : InstrInfo {
// let TSFlagsShifts = [];
}
//===----------------------------------------------------------------------===//
// Alpha Processor Definitions
//===----------------------------------------------------------------------===//
def : Processor<"generic", NoItineraries, []>;
def : Processor<"pca56" , NoItineraries, []>;
def : Processor<"ev56" , NoItineraries, []>;
def : Processor<"ev6" , NoItineraries, [FeatureFIX]>;
def : Processor<"ev67" , NoItineraries, [FeatureFIX, FeatureCIX]>;
//===----------------------------------------------------------------------===//
// The Alpha Target
//===----------------------------------------------------------------------===//
def Alpha : Target {
// Pointers on Alpha are 64-bits in size.
let PointerType = i64;