From 5882e40dedb6c4e12ca917e08280d7100a1d4681 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 23 Oct 2005 22:08:45 +0000 Subject: [PATCH] Add subtarget feature/processor defns to the .td file git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23903 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/Alpha/Alpha.td | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/lib/Target/Alpha/Alpha.td b/lib/Target/Alpha/Alpha.td index 1c01663de02..ae2286c06be 100644 --- a/lib/Target/Alpha/Alpha.td +++ b/lib/Target/Alpha/Alpha.td @@ -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; -- 2.34.1