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get rid of another pseudo op

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22299 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2005-06-27 21:11:40 +00:00
parent 02c318e1d2
commit c95d984f7c
2 changed files with 4 additions and 3 deletions
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5
lib/Target/Alpha/AlphaISelPattern.cpp
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@ -1607,8 +1607,9 @@ unsigned AlphaISel::SelectExpr(SDOperand N) {
case ISD::GlobalAddress:
AlphaLowering.restoreGP(BB);
has_sym = true;
BuildMI(BB, Alpha::LOAD_ADDR, 1, Result)
.addGlobalAddress(cast<GlobalAddressSDNode>(N)->getGlobal());
BuildMI(BB, Alpha::LDQrl, 2, Result)
.addGlobalAddress(cast<GlobalAddressSDNode>(N)->getGlobal())
.addReg(Alpha::R29);
return Result;
case ISD::TAILCALL:

2
lib/Target/Alpha/AlphaInstrInfo.td
View File

@ -55,7 +55,6 @@ let isCall = 1,
//These are evil as they get expanded into multiple instructions to take care of reallocation
let Uses = [R29], Defs = [R28] in {
def LOAD_ADDR : PseudoInstAlpha<(ops GPRC:$RA, s64imm:$DISP), "lda $RA,$DISP">; //Load address
def LDQ_SYM : PseudoInstAlpha<(ops GPRC:$RA, s64imm:$DISP), "ldq $RA,$DISP">; //Load quadword
def LDS_SYM : PseudoInstAlpha<(ops GPRC:$RA, s64imm:$DISP), "lds $RA,$DISP">; //Load float
def LDT_SYM : PseudoInstAlpha<(ops GPRC:$RA, s64imm:$DISP), "ldt $RA,$DISP">; //Load double
@ -363,6 +362,7 @@ def LDLr : MForm<0x28, (ops GPRC:$RA, s16imm:$DISP, GPRC:$RB), "ldl $RA,$DISP($R
def LDQr : MForm<0x29, (ops GPRC:$RA, s16imm:$DISP, GPRC:$RB), "ldq $RA,$DISP($RB) !gprellow">; //Load quadword
def LDBUr : MForm<0x0A, (ops GPRC:$RA, s16imm:$DISP, GPRC:$RB), "ldbu $RA,$DISP($RB) !gprellow">; //Load zero-extended byte
def LDWUr : MForm<0x0C, (ops GPRC:$RA, s16imm:$DISP, GPRC:$RB), "ldwu $RA,$DISP($RB) !gprellow">; //Load zero-extended word
def LDQrl : MForm<0x29, (ops GPRC:$RA, s16imm:$DISP, GPRC:$RB), "ldq $RA,$DISP($RB) !literal">; //Load quadword
//Loads, float, Rellocated form
def LDSr : MForm<0x22, (ops FPRC:$RA, s16imm:$DISP, GPRC:$RB), "lds $RA,$DISP($RB) !gprellow">; //Load S_floating