From: Markus Metzger <mmetzger@sourceware.org>
Date: Tue, 13 Nov 2012 15:35:43 +0000 (+0000)
Subject: 	* disasm.h (DISASSEMBLY_FILENAME): New macro.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4cd29721179a29be4f31798c5860d0964130b78c;p=binutils-gdb.git

	* disasm.h (DISASSEMBLY_FILENAME): New macro.
	* disasm.c (do_mixed_source_and_assembly): Pass filename flag on
	to print_source_lines ().
	* symtab.h (PRINT_SOURCE_LINES_FILENAME): New print source lines
	flag.
	* source.c (print_source_lines_base): Prefix source line with
	filename if PRINT_SOURCE_LINES_FILENAME flag is set.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 498b6a7df70..f90311a833a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,13 @@
+2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
+
+	* disasm.h (DISASSEMBLY_FILENAME): New macro.
+	* disasm.c (do_mixed_source_and_assembly): Pass filename flag on
+	to print_source_lines ().
+	* symtab.h (PRINT_SOURCE_LINES_FILENAME): New print source lines
+	flag.
+	* source.c (print_source_lines_base): Prefix source line with
+	filename if PRINT_SOURCE_LINES_FILENAME flag is set.
+
 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
 
 	* symtab.h (print_source_lines_flags): New enum.
diff --git a/gdb/disasm.c b/gdb/disasm.c
index e3d3349200e..25d87d70846 100644
--- a/gdb/disasm.c
+++ b/gdb/disasm.c
@@ -204,10 +204,14 @@ do_mixed_source_and_assembly (struct gdbarch *gdbarch, struct ui_out *uiout,
   int out_of_order = 0;
   int next_line = 0;
   int num_displayed = 0;
+  enum print_source_lines_flags psl_flags = 0;
   struct cleanup *ui_out_chain;
   struct cleanup *ui_out_tuple_chain = make_cleanup (null_cleanup, 0);
   struct cleanup *ui_out_list_chain = make_cleanup (null_cleanup, 0);
 
+  if (flags & DISASSEMBLY_FILENAME)
+    psl_flags |= PRINT_SOURCE_LINES_FILENAME;
+
   mle = (struct dis_line_entry *) alloca (nlines
 					  * sizeof (struct dis_line_entry));
 
@@ -275,7 +279,7 @@ do_mixed_source_and_assembly (struct gdbarch *gdbarch, struct ui_out *uiout,
 		  ui_out_tuple_chain
 		    = make_cleanup_ui_out_tuple_begin_end (uiout,
 							   "src_and_asm_line");
-		  print_source_lines (symtab, next_line, mle[i].line + 1, 0);
+		  print_source_lines (symtab, next_line, mle[i].line + 1, psl_flags);
 		}
 	      else
 		{
@@ -289,7 +293,7 @@ do_mixed_source_and_assembly (struct gdbarch *gdbarch, struct ui_out *uiout,
 			= make_cleanup_ui_out_tuple_begin_end (uiout,
 							       "src_and_asm_line");
 		      print_source_lines (symtab, next_line, next_line + 1,
-					  0);
+					  psl_flags);
 		      ui_out_list_chain_line
 			= make_cleanup_ui_out_list_begin_end (uiout,
 							      "line_asm_insn");
@@ -301,7 +305,7 @@ do_mixed_source_and_assembly (struct gdbarch *gdbarch, struct ui_out *uiout,
 		  ui_out_tuple_chain
 		    = make_cleanup_ui_out_tuple_begin_end (uiout,
 							   "src_and_asm_line");
-		  print_source_lines (symtab, next_line, mle[i].line + 1, 0);
+		  print_source_lines (symtab, next_line, mle[i].line + 1, psl_flags);
 		}
 	    }
 	  else
@@ -309,7 +313,7 @@ do_mixed_source_and_assembly (struct gdbarch *gdbarch, struct ui_out *uiout,
 	      ui_out_tuple_chain
 		= make_cleanup_ui_out_tuple_begin_end (uiout,
 						       "src_and_asm_line");
-	      print_source_lines (symtab, mle[i].line, mle[i].line + 1, 0);
+	      print_source_lines (symtab, mle[i].line, mle[i].line + 1, psl_flags);
 	    }
 
 	  next_line = mle[i].line + 1;
diff --git a/gdb/disasm.h b/gdb/disasm.h
index 646ee8eeb36..a254642ba9c 100644
--- a/gdb/disasm.h
+++ b/gdb/disasm.h
@@ -22,6 +22,7 @@
 #define DISASSEMBLY_SOURCE	(0x1 << 0)
 #define DISASSEMBLY_RAW_INSN	(0x1 << 1)
 #define DISASSEMBLY_OMIT_FNAME	(0x1 << 2)
+#define DISASSEMBLY_FILENAME	(0x1 << 3)
 
 struct ui_out;
 struct ui_file;
diff --git a/gdb/source.c b/gdb/source.c
index 2fe2e506711..7e14fc6ebcf 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -1345,6 +1345,11 @@ print_source_lines_base (struct symtab *s, int line, int stopline,
       if (c == EOF)
 	break;
       last_line_listed = current_source_line;
+      if (flags & PRINT_SOURCE_LINES_FILENAME)
+        {
+          ui_out_text (uiout, s->filename);
+          ui_out_text (uiout, ":");
+        }
       xsnprintf (buf, sizeof (buf), "%d\t", current_source_line++);
       ui_out_text (uiout, buf);
       do
diff --git a/gdb/symtab.h b/gdb/symtab.h
index 3b87c96a015..0d24cb5d0d3 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -1167,7 +1167,10 @@ extern int identify_source_line (struct symtab *, int, int, CORE_ADDR);
 enum print_source_lines_flags
   {
     /* Do not print an error message.  */
-    PRINT_SOURCE_LINES_NOERROR = (1 << 0)
+    PRINT_SOURCE_LINES_NOERROR = (1 << 0),
+
+    /* Print the filename in front of the source lines.  */
+    PRINT_SOURCE_LINES_FILENAME = (1 << 1)
   };
 
 extern void print_source_lines (struct symtab *, int, int,