summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
diff options
context:
space:
mode:
authorAndrew Lenharth <andrewl@lenharth.org>2005-07-22 20:52:16 +0000
committerAndrew Lenharth <andrewl@lenharth.org>2005-07-22 20:52:16 +0000
commit55d045190ee188455fa340bf61dc7bc4f06d1994 (patch)
tree688ced15097bb9a340cfae8f5b709012e160944c /llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
parent02daecc7c67d94c55f94a9ac53cfc6b7a30bdb43 (diff)
downloadbcm5719-llvm-55d045190ee188455fa340bf61dc7bc4f06d1994.tar.gz
bcm5719-llvm-55d045190ee188455fa340bf61dc7bc4f06d1994.zip
Alpha JIT (beta)
llvm-svn: 22500
Diffstat (limited to 'llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp')
-rw-r--r--llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp10
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp b/llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
index 4f0e1d2c884..f7c3e5402cb 100644
--- a/llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
+++ b/llvm/lib/Target/Alpha/AlphaRegisterInfo.cpp
@@ -226,8 +226,16 @@ void AlphaRegisterInfo::emitPrologue(MachineFunction &MF) const {
MachineFrameInfo *MFI = MF.getFrameInfo();
bool FP = hasFP(MF);
+ static int curgpdist = 0;
+
//handle GOP offset
- BuildMI(MBB, MBBI, Alpha::LDGP, 0);
+ BuildMI(MBB, MBBI, Alpha::LDAHg, 3, Alpha::R29)
+ .addGlobalAddress(const_cast<Function*>(MF.getFunction()))
+ .addReg(Alpha::R27).addImm(++curgpdist);
+ BuildMI(MBB, MBBI, Alpha::LDAg, 3, Alpha::R29)
+ .addGlobalAddress(const_cast<Function*>(MF.getFunction()))
+ .addReg(Alpha::R29).addImm(curgpdist);
+
//evil const_cast until MO stuff setup to handle const
BuildMI(MBB, MBBI, Alpha::ALTENT, 1).addGlobalAddress(const_cast<Function*>(MF.getFunction()), true);
OpenPOWER on IntegriCloud