From: Simon Marchi <simon.marchi@efficios.com>
Date: Tue, 23 Jun 2020 19:40:23 +0000 (-0400)
Subject: gdb: add some more empty lines in loc.c
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1fb5ee620365501977d0d6cd9d90c277c67c38e3;p=binutils-gdb.git

gdb: add some more empty lines in loc.c

Add some empty lines at places I forgot in the previous patch.

gdb/ChangeLog:

	* dwarf2/loc.c (decode_debug_loclists_addresses): Add empty
	lines.

Change-Id: I8a9f3766ede1ce750e0703023285dca873bce0da
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 6b21c192729..08e4d310e44 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2020-06-23  Simon Marchi  <simon.marchi@efficios.com>
+
+	* dwarf2/loc.c (decode_debug_loclists_addresses): Add empty
+	lines.
+
 2020-06-23  Simon Marchi  <simon.marchi@efficios.com>
 
 	* dwarf2/loc.c (decode_debug_loc_dwo_addresses): Add empty
diff --git a/gdb/dwarf2/loc.c b/gdb/dwarf2/loc.c
index 732c41d1c8c..445d71a5ef1 100644
--- a/gdb/dwarf2/loc.c
+++ b/gdb/dwarf2/loc.c
@@ -184,60 +184,77 @@ decode_debug_loclists_addresses (dwarf2_per_cu_data *per_cu,
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	 return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *high = dwarf2_read_addr_index (per_cu, per_objfile, u64);
       *new_ptr = loc_ptr;
       return DEBUG_LOC_BASE_ADDRESS;
+
     case DW_LLE_startx_length:
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	 return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *low = dwarf2_read_addr_index (per_cu, per_objfile, u64);
       *high = *low;
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	 return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *high += u64;
       *new_ptr = loc_ptr;
       return DEBUG_LOC_START_LENGTH;
+
     case DW_LLE_start_length:
       if (buf_end - loc_ptr < addr_size)
 	 return DEBUG_LOC_BUFFER_OVERFLOW;
+
       if (signed_addr_p)
 	 *low = extract_signed_integer (loc_ptr, addr_size, byte_order);
       else
 	 *low = extract_unsigned_integer (loc_ptr, addr_size, byte_order);
+
       loc_ptr += addr_size;
       *high = *low;
+
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	 return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *high += u64;
       *new_ptr = loc_ptr;
       return DEBUG_LOC_START_LENGTH;
+
     case DW_LLE_end_of_list:
       *new_ptr = loc_ptr;
       return DEBUG_LOC_END_OF_LIST;
+
     case DW_LLE_base_address:
       if (loc_ptr + addr_size > buf_end)
 	return DEBUG_LOC_BUFFER_OVERFLOW;
+
       if (signed_addr_p)
 	*high = extract_signed_integer (loc_ptr, addr_size, byte_order);
       else
 	*high = extract_unsigned_integer (loc_ptr, addr_size, byte_order);
+
       loc_ptr += addr_size;
       *new_ptr = loc_ptr;
       return DEBUG_LOC_BASE_ADDRESS;
+
     case DW_LLE_offset_pair:
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *low = u64;
       loc_ptr = gdb_read_uleb128 (loc_ptr, buf_end, &u64);
       if (loc_ptr == NULL)
 	return DEBUG_LOC_BUFFER_OVERFLOW;
+
       *high = u64;
       *new_ptr = loc_ptr;
       return DEBUG_LOC_OFFSET_PAIR;
+
     /* Following cases are not supported yet.  */
     case DW_LLE_startx_endx:
     case DW_LLE_start_end: