From: Evan Cheng <evan.cheng@apple.com>
Date: Thu, 29 Apr 2010 01:13:30 +0000 (+0000)
Subject: Frame index can be negative.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8601a3d4decff0a380e059b037dabf71075497d3;p=oota-llvm.git

Frame index can be negative.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102577 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index bce79ec879b..143dbcc6f5f 100644
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -372,7 +372,7 @@ public:
   /// target-specific AsmPrinter code as well; you will probably get invalid
   /// assembly output if you don't.
   virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
-                                                 unsigned FrameIx,
+                                                 int FrameIx,
                                                  uint64_t Offset,
                                                  const MDNode *MDPtr,
                                                  DebugLoc dl) const {
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 8225083b640..a1938582ae0 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -819,7 +819,7 @@ loadRegFromStackSlot(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
 
 MachineInstr*
 ARMBaseInstrInfo::emitFrameIndexDebugValue(MachineFunction &MF,
-                                           unsigned FrameIx, uint64_t Offset,
+                                           int FrameIx, uint64_t Offset,
                                            const MDNode *MDPtr,
                                            DebugLoc DL) const {
   MachineInstrBuilder MIB = BuildMI(MF, DL, get(ARM::DBG_VALUE))
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.h b/lib/Target/ARM/ARMBaseInstrInfo.h
index fb0b3afff9c..7a5630ea37c 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.h
+++ b/lib/Target/ARM/ARMBaseInstrInfo.h
@@ -270,7 +270,7 @@ public:
                                     const TargetRegisterClass *RC) const;
 
   virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
-                                                 unsigned FrameIx,
+                                                 int FrameIx,
                                                  uint64_t Offset,
                                                  const MDNode *MDPtr,
                                                  DebugLoc DL) const;
diff --git a/lib/Target/PowerPC/PPCInstrInfo.cpp b/lib/Target/PowerPC/PPCInstrInfo.cpp
index ec946d4efe1..ae1fbd8220a 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.cpp
+++ b/lib/Target/PowerPC/PPCInstrInfo.cpp
@@ -647,7 +647,7 @@ PPCInstrInfo::loadRegFromStackSlot(MachineBasicBlock &MBB,
 
 MachineInstr*
 PPCInstrInfo::emitFrameIndexDebugValue(MachineFunction &MF,
-                                       unsigned FrameIx, uint64_t Offset,
+                                       int FrameIx, uint64_t Offset,
                                        const MDNode *MDPtr,
                                        DebugLoc DL) const {
   MachineInstrBuilder MIB = BuildMI(MF, DL, get(PPC::DBG_VALUE));
diff --git a/lib/Target/PowerPC/PPCInstrInfo.h b/lib/Target/PowerPC/PPCInstrInfo.h
index 8580943041d..9fb6e7dce1f 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/lib/Target/PowerPC/PPCInstrInfo.h
@@ -127,7 +127,7 @@ public:
                                     const TargetRegisterClass *RC) const;
   
   virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
-                                                 unsigned FrameIx,
+                                                 int FrameIx,
                                                  uint64_t Offset,
                                                  const MDNode *MDPtr,
                                                  DebugLoc DL) const;
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index 9a41a4a525d..a21bfb9ea9d 100644
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -2322,7 +2322,7 @@ bool X86InstrInfo::restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
 
 MachineInstr*
 X86InstrInfo::emitFrameIndexDebugValue(MachineFunction &MF,
-                                       unsigned FrameIx, uint64_t Offset,
+                                       int FrameIx, uint64_t Offset,
                                        const MDNode *MDPtr,
                                        DebugLoc DL) const {
   X86AddressMode AM;
diff --git a/lib/Target/X86/X86InstrInfo.h b/lib/Target/X86/X86InstrInfo.h
index 52a9050c1d1..df99c7fd63c 100644
--- a/lib/Target/X86/X86InstrInfo.h
+++ b/lib/Target/X86/X86InstrInfo.h
@@ -625,7 +625,7 @@ public:
   
   virtual
   MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
-                                         unsigned FrameIx, uint64_t Offset,
+                                         int FrameIx, uint64_t Offset,
                                          const MDNode *MDPtr,
                                          DebugLoc DL) const;