Tidy up. Trailing whitespace.

[oota-llvm.git] / lib / MC / MCDwarf.cpp

diff --git a/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp
index 84a34f1d87359a057b4b7a372dfe0819cbcb3a64..91864fb7a8a8d3debcc733c114464c6986783b78 100644 (file)
--- a/lib/MC/MCDwarf.cpp
+++ b/lib/MC/MCDwarf.cpp
@@ -36,7 +36,7 @@ using namespace llvm;
 
 // First special line opcode - leave room for the standard opcodes.
 // Note: If you want to change this, you'll have to update the
-// "standard_opcode_lengths" table that is emitted in DwarfFileTable::Emit().  
+// "standard_opcode_lengths" table that is emitted in DwarfFileTable::Emit().
 #define DWARF2_LINE_OPCODE_BASE         13
 
 // Minimum line offset in a special line info. opcode.  This value
@@ -105,7 +105,7 @@ void MCLineEntry::Make(MCStreamer *MCOS, const MCSection *Section) {
 
 //
 // This helper routine returns an expression of End - Start + IntVal .
-// 
+//
 static inline const MCExpr *MakeStartMinusEndExpr(const MCStreamer &MCOS,
                                                   const MCSymbol &Start,
                                                   const MCSymbol &End,
@@ -310,7 +310,7 @@ const MCSymbol *MCDwarfFileTable::Emit(MCStreamer *MCOS) {
   if (MCOS->getContext().getAsmInfo().getLinkerRequiresNonEmptyDwarfLines()
       && MCLineSectionOrder.begin() == MCLineSectionOrder.end()) {
     // The darwin9 linker has a bug (see PR8715). For for 32-bit architectures
-    // it requires:  
+    // it requires:
     // total_length >= prologue_length + 10
     // We are 4 bytes short, since we have total_length = 51 and
     // prologue_length = 45
@@ -354,7 +354,7 @@ void MCDwarfLineAddr::Encode(int64_t LineDelta, uint64_t AddrDelta,
   AddrDelta = ScaleAddrDelta(AddrDelta);
 
   // A LineDelta of INT64_MAX is a signal that this is actually a
-  // DW_LNE_end_sequence. We cannot use special opcodes here, since we want the 
+  // DW_LNE_end_sequence. We cannot use special opcodes here, since we want the
   // end_sequence to emit the matrix entry.
   if (LineDelta == INT64_MAX) {
     if (AddrDelta == MAX_SPECIAL_ADDR_DELTA)
@@ -552,7 +552,7 @@ static void EmitGenDwarfInfo(MCStreamer *MCOS,
                              const MCSymbol *LineSectionSymbol) {
   MCContext &context = MCOS->getContext();
 
-  MCOS->SwitchSection(context.getObjectFileInfo()->getDwarfInfoSection()); 
+  MCOS->SwitchSection(context.getObjectFileInfo()->getDwarfInfoSection());
 
   // Create a symbol at the start and end of this section used in here for the
   // expression to calculate the length in the header.
@@ -766,7 +766,7 @@ void MCGenDwarfLabelEntry::Make(MCSymbol *Symbol, MCStreamer *MCOS,
   MCOS->EmitLabel(Label);
 
   // Create and entry for the info and add it to the other entries.
-  MCGenDwarfLabelEntry *Entry = 
+  MCGenDwarfLabelEntry *Entry =
     new MCGenDwarfLabelEntry(Name, FileNumber, LineNumber, Label);
   MCOS->getContext().addMCGenDwarfLabelEntry(Entry);
 }