gdb: Remove a VEC from gdbsupport/btrace-common.h

[deliverable/binutils-gdb.git] / gdb / gdbserver / linux-low.c

diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
index d64c3641ffb12412945593815c8ce9e51acfa3b5..0e4b14e36554d28c972b16dc202923655dddb3af 100644 (file)
--- a/gdb/gdbserver/linux-low.c
+++ b/gdb/gdbserver/linux-low.c
@@ -7115,9 +7115,7 @@ linux_low_read_btrace (struct btrace_target_info *tinfo, struct buffer *buffer,
                       enum btrace_read_type type)
 {
   struct btrace_data btrace;
-  struct btrace_block *block;
   enum btrace_error err;
-  int i;
 
   err = linux_read_btrace (&btrace, tinfo, type);
   if (err != BTRACE_ERR_NONE)
@@ -7140,11 +7138,9 @@ linux_low_read_btrace (struct btrace_target_info *tinfo, struct buffer *buffer,
       buffer_grow_str (buffer, "<!DOCTYPE btrace SYSTEM \"btrace.dtd\">\n");
       buffer_grow_str (buffer, "<btrace version=\"1.0\">\n");
 
-      for (i = 0;
-          VEC_iterate (btrace_block_s, btrace.variant.bts.blocks, i, block);
-          i++)
+      for (const btrace_block &block : *btrace.variant.bts.blocks)
        buffer_xml_printf (buffer, "<block begin=\"0x%s\" end=\"0x%s\"/>\n",
-                          paddress (block->begin), paddress (block->end));
+                          paddress (block.begin), paddress (block.end));
 
       buffer_grow_str0 (buffer, "</btrace>\n");
       break;