[DWARF] Use 32-bit format specifier for offset

This should fix PR42730.

llvm-svn: 366859
diff --git a/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp b/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
index 3f9ac13..d559935d 100644
--- a/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
+++ b/llvm/lib/DebugInfo/DWARF/DWARFDebugLine.cpp
@@ -201,7 +201,7 @@
       return createStringError(
           errc::invalid_argument,
           "failed to parse entry content descriptions at offset "
-          "0x%8.8" PRIx64
+          "0x%8.8" PRIx32
           " because offset extends beyond the prologue end at offset "
           "0x%8.8" PRIx64,
           *OffsetPtr, EndPrologueOffset);
@@ -244,7 +244,7 @@
       return createStringError(
           errc::invalid_argument,
           "failed to parse directory entry at offset "
-          "0x%8.8" PRIx64
+          "0x%8.8" PRIx32
           " because offset extends beyond the prologue end at offset "
           "0x%8.8" PRIx64,
           *OffsetPtr, EndPrologueOffset);
@@ -280,7 +280,7 @@
       return createStringError(
           errc::invalid_argument,
           "failed to parse file entry at offset "
-          "0x%8.8" PRIx64
+          "0x%8.8" PRIx32
           " because offset extends beyond the prologue end at offset "
           "0x%8.8" PRIx64,
           *OffsetPtr, EndPrologueOffset);
@@ -382,8 +382,8 @@
               errc::invalid_argument,
               "parsing line table prologue at 0x%8.8" PRIx64
               " found an invalid directory or file table description at"
-              " 0x%8.8" PRIx64,
-              PrologueOffset, (uint64_t)*OffsetPtr),
+              " 0x%8.8" PRIx32,
+              PrologueOffset, *OffsetPtr),
           std::move(e));
     }
   } else
@@ -394,8 +394,8 @@
     return createStringError(errc::invalid_argument,
                        "parsing line table prologue at 0x%8.8" PRIx64
                        " should have ended at 0x%8.8" PRIx64
-                       " but it ended at 0x%8.8" PRIx64,
-                       PrologueOffset, EndPrologueOffset, (uint64_t)*OffsetPtr);
+                       " but it ended at 0x%8.8" PRIx32,
+                       PrologueOffset, EndPrologueOffset, *OffsetPtr);
   return Error::success();
 }