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Add a class for pseudo-instructions. Use it. 

Add IMPLICIT_USE and IMPLICIT_DEF, a la X86.

llvm-svn: 14884
This commit is contained in:
Brian Gaeke 2004-07-16 10:32:10 +00:00
parent a57943154e
commit 135b870f72
1 changed files with 7 additions and 8 deletions
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15
llvm/lib/Target/SparcV8/SparcV8InstrInfo.td
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@ -36,15 +36,14 @@ include "SparcV8InstrInfo_F3.td"
//===----------------------------------------------------------------------===//
// Pseudo instructions.
def PHI : InstV8 {
let Name = "PHI";
}
def ADJCALLSTACKDOWN : InstV8 {
let Name = "ADJCALLSTACKDOWN";
}
def ADJCALLSTACKUP : InstV8 {
let Name = "ADJCALLSTACKUP";
class PseudoInstV8<string nm> : InstV8 {
let Name = nm;
}
def PHI : PseudoInstV8<"PHI">;
def ADJCALLSTACKDOWN : PseudoInstV8<"ADJCALLSTACKDOWN">;
def ADJCALLSTACKUP : PseudoInstV8<"ADJCALLSTACKUP">;
def IMPLICIT_USE : PseudoInstV8<"IMPLICIT_USE">;
def IMPLICIT_DEF : PseudoInstV8<"IMPLICIT_DEF">;
// Section A.3 - Synthetic Instructions, p. 85
// special cases of JMPL: