PR c++/42844

[pf3gnuchains/gcc-fork.git] / gcc / unwind-dw2-fde-glibc.c

diff --git a/gcc/unwind-dw2-fde-glibc.c b/gcc/unwind-dw2-fde-glibc.c
index ad6ecd5..b8a7312 100644 (file)
--- a/gcc/unwind-dw2-fde-glibc.c
+++ b/gcc/unwind-dw2-fde-glibc.c
@@ -204,13 +204,13 @@ _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
                    }
                  goto found;
                }
-                 
+
              last_cache_entry = cache_entry;
              /* Exit early if we found an unused entry.  */
              if ((cache_entry->pc_low | cache_entry->pc_high) == 0)
                break;
              if (cache_entry->link != NULL)
-               prev_cache_entry = cache_entry;           
+               prev_cache_entry = cache_entry;
            }
        }
       else
@@ -236,7 +236,7 @@ _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
   if (size < offsetof (struct dl_phdr_info, dlpi_phnum)
             + sizeof (info->dlpi_phnum))
     return -1;
- 
+
   /* See if PC falls into one of the loaded segments.  Find the eh_frame
      segment at the same time.  */
   for (n = info->dlpi_phnum; --n >= 0; phdr++)
@@ -257,7 +257,7 @@ _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
       else if (phdr->p_type == PT_DYNAMIC)
        p_dynamic = phdr;
     }
-  
+
   if (!match)
     return 0;
 
@@ -397,7 +397,7 @@ _Unwind_IteratePhdrCallback (struct dl_phdr_info *info, size_t size, void *ptr)
     {
       _Unwind_Ptr func;
       unsigned int encoding = get_fde_encoding (data->ret);
-      
+
       read_encoded_value_with_base (encoding,
                                    base_from_cb_data (encoding, data),
                                    data->ret->pc_begin, &func);