6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-16 00:33:10 +00:00
Code Issues Projects Releases Wiki Activity

Same goes for constantpool, etc.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40517 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2007-07-26 07:35:15 +00:00
parent 557c3631d3
commit 518143d795
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lib/Target/X86/X86ISelDAGToDAG.cpp
View File

@ -613,10 +613,10 @@ bool X86DAGToDAGISel::MatchAddress(SDOperand N, X86ISelAddressMode &AM,
if (!Available || (AM.Base.Reg.Val && AM.IndexReg.Val)) {
bool isStatic = TM.getRelocationModel() == Reloc::Static;
SDOperand N0 = N.getOperand(0);
// Mac OS X X86-64 lower 4G address is not available.
bool isAbs32 = !is64Bit || (isStatic && !Subtarget->isTargetDarwin());
if (GlobalAddressSDNode *G = dyn_cast<GlobalAddressSDNode>(N0)) {
GlobalValue *GV = G->getGlobal();
// Mac OS X X86-64 lower 4G address is not available.
bool isAbs32 = !is64Bit || (isStatic && !Subtarget->isTargetDarwin());
if (isAbs32 || isRoot) {
AM.GV = GV;
AM.Disp += G->getOffset();
@ -624,7 +624,7 @@ bool X86DAGToDAGISel::MatchAddress(SDOperand N, X86ISelAddressMode &AM,
return false;
}
} else if (ConstantPoolSDNode *CP = dyn_cast<ConstantPoolSDNode>(N0)) {
if (!is64Bit || isStatic || isRoot) {
if (isAbs32 || isRoot) {
AM.CP = CP->getConstVal();
AM.Align = CP->getAlignment();
AM.Disp += CP->getOffset();
@ -632,13 +632,13 @@ bool X86DAGToDAGISel::MatchAddress(SDOperand N, X86ISelAddressMode &AM,
return false;
}
} else if (ExternalSymbolSDNode *S =dyn_cast<ExternalSymbolSDNode>(N0)) {
if (isStatic || isRoot) {
if (isAbs32 || isRoot) {
AM.ES = S->getSymbol();
AM.isRIPRel = !isStatic;
return false;
}
} else if (JumpTableSDNode *J = dyn_cast<JumpTableSDNode>(N0)) {
if (isStatic || isRoot) {
if (isAbs32 || isRoot) {
AM.JT = J->getIndex();
AM.isRIPRel = !isStatic;
return false;