Changes in directory llvm/lib/Target/PowerPC:
PPCAsmPrinter.cpp updated: 1.128 -> 1.129
PPCInstrInfo.td updated: 1.160 -> 1.161
---
Log message:
Added source file/line correspondence for dwarf (PowerPC only at this point.)
---
Diffs of the changes: (+17 -0)
PPCAsmPrinter.cpp | 8 ++++++++
PPCInstrInfo.td | 9 +++++++++
2 files changed, 17 insertions(+)
Index: llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp
diff -u llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.128
llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.129
--- llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1.128 Fri Dec 16 15:46:14 2005
+++ llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp Fri Dec 16 16:45:29 2005
@@ -25,6 +25,7 @@
#include "llvm/Module.h"
#include "llvm/Assembly/Writer.h"
#include "llvm/CodeGen/AsmPrinter.h"
+#include "llvm/CodeGen/MachineDebugInfo.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/Support/Mangler.h"
@@ -375,6 +376,13 @@
bool DarwinAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
SetupMachineFunction(MF);
O << "\n\n";
+
+ // Print out dwarf file info
+ MachineDebugInfo &DebugInfo = MF.getDebugInfo();
+ std::vector<std::string> Sources = DebugInfo.getSourceFiles();
+ for (unsigned i = 0, N = Sources.size(); i < N; i++) {
+ O << "\t; .file\t" << (i + 1) << "," << "\"" << Sources[i] << "\"" <<
"\n";
+ }
// Print out constants referenced by the function
EmitConstantPool(MF.getConstantPool());
Index: llvm/lib/Target/PowerPC/PPCInstrInfo.td
diff -u llvm/lib/Target/PowerPC/PPCInstrInfo.td:1.160
llvm/lib/Target/PowerPC/PPCInstrInfo.td:1.161
--- llvm/lib/Target/PowerPC/PPCInstrInfo.td:1.160 Fri Dec 16 03:19:13 2005
+++ llvm/lib/Target/PowerPC/PPCInstrInfo.td Fri Dec 16 16:45:29 2005
@@ -922,6 +922,15 @@
//===----------------------------------------------------------------------===//
+// DWARF Pseudo Instructions
+//
+
+def DWARF_LOC : Pseudo<(ops i32imm:$line, i32imm:$col, i32imm:$file),
+ "; .loc $file, $line, $col",
+ [(dwarf_loc (i32 imm:$line), (i32 imm:$col),
+ (i32 imm:$file))]>;
+
+//===----------------------------------------------------------------------===//
// PowerPC Instruction Patterns
//
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