[binutils-gdb] Adjust the decoded line output to fit into 80 columns.

[Nick Clifton]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=7506fc9bf1fef7904a213c89a2df915e652ed3b9

commit 7506fc9bf1fef7904a213c89a2df915e652ed3b9
Author: Nick Clifton <nickc@redhat.com>
Date:   Tue Mar 14 12:21:13 2023 +0000

    Adjust the decoded line output to fit into 80 columns.
    
      PR 30216
      * dwarf.c (display_debug_lines_decoded): Reduce space for filenames.
      * testsuite/binutils-all/dw5.W: Adjust expected output.
      * testsuite/binutils-all/objdump.WL: Adjust expected output.

Diff:
---
 binutils/dwarf.c                           | 15 ++++++++++-----
 binutils/testsuite/binutils-all/dw5.W      | 14 +++++++-------
 binutils/testsuite/binutils-all/objdump.WL |  8 ++++----
 3 files changed, 21 insertions(+), 16 deletions(-)

diff --git a/binutils/dwarf.c b/binutils/dwarf.c
index 281a055a6d5..a4799f0198c 100644
--- a/binutils/dwarf.c
+++ b/binutils/dwarf.c
@@ -5246,7 +5246,12 @@ display_debug_lines_decoded (struct dwarf_section *  section,
 	    }
 
 	  if (n_files > 0)
-	    printf (_("File name                            Line number    Starting address    View    Stmt\n"));
+	    {
+	      if (do_wide)
+		printf (_("File name                            Line number    Starting address    View    Stmt\n"));
+	      else
+		printf (_("File name                        Line number    Starting address    View    Stmt\n"));
+	    }
 	  else
 	    printf (_("CU: Empty file name table\n"));
 	  saved_linfo = linfo;
@@ -5572,23 +5577,23 @@ display_debug_lines_decoded (struct dwarf_section *  section,
 		  if (linfo.li_max_ops_per_insn == 1)
 		    {
 		      if (xop == -DW_LNE_end_sequence)
-			printf ("%-35s  %11s  %#18" PRIx64,
+			printf ("%-31s  %11s  %#18" PRIx64,
 				newFileName, "-",
 				state_machine_regs.address);
 		      else
-			printf ("%-35s  %11d  %#18" PRIx64,
+			printf ("%-31s  %11d  %#18" PRIx64,
 				newFileName, state_machine_regs.line,
 				state_machine_regs.address);
 		    }
 		  else
 		    {
 		      if (xop == -DW_LNE_end_sequence)
-			printf ("%-35s  %11s  %#18" PRIx64 "[%d]",
+			printf ("%-31s  %11s  %#18" PRIx64 "[%d]",
 				newFileName, "-",
 				state_machine_regs.address,
 				state_machine_regs.op_index);
 		      else
-			printf ("%-35s  %11d  %#18" PRIx64 "[%d]",
+			printf ("%-31s  %11d  %#18" PRIx64 "[%d]",
 				newFileName, state_machine_regs.line,
 				state_machine_regs.address,
 				state_machine_regs.op_index);
diff --git a/binutils/testsuite/binutils-all/dw5.W b/binutils/testsuite/binutils-all/dw5.W
index ff54134f29e..0058b850bae 100644
--- a/binutils/testsuite/binutils-all/dw5.W
+++ b/binutils/testsuite/binutils-all/dw5.W
@@ -348,13 +348,13 @@ Raw dump of debug contents of section .debug_line:
 Contents of the .debug_line section:
 
 main.c:
-File name                            Line number    Starting address    View    Stmt
-main.c                                         6              0x1234               x
-main.c                                         6             0x12346               x
-main.c                                         -              0x1234
+File name[ 	]+Line number[ 	]+Starting address[ 	]+View[ 	]+Stmt
+main.c[ 	]+6[ 	]+0x1234[ 	]+x
+main.c[ 	]+6[ 	]+0x12346[ 	]+x
+main.c[ 	]+-[ 	]+0x1234
 
-main.c                                         5              0x1234               x
-main.c                                         5              0x1234               x
-main.c                                         -              0x1234
+main.c[ 	]+5[ 	]+0x1234[ 	]+x
+main.c[ 	]+5[ 	]+0x1234[ 	]+x
+main.c[ 	]+-[ 	]+0x1234
 
 
diff --git a/binutils/testsuite/binutils-all/objdump.WL b/binutils/testsuite/binutils-all/objdump.WL
index f02a9e63839..c52accc7a5c 100644
--- a/binutils/testsuite/binutils-all/objdump.WL
+++ b/binutils/testsuite/binutils-all/objdump.WL
@@ -4,13 +4,13 @@
 Contents of the \.debug_line section:
 
 dw2-decodedline\.c:
-File name                            Line number    Starting address    View    Stmt
+File name[ 	]+Line number[ 	]+Starting address[ 	]+View[ 	]+Stmt
 
 directory/file1\.c:
-file1\.c                                        1 .*
+file1\.c[ 	]+1 .*
 
 
 \./dw2-decodedline\.c:\[\+\+\]
-dw2-decodedline\.c                              2 .*
-dw2-decodedline\.c                              - .*
+dw2-decodedline\.c[ 	]+2 .*
+dw2-decodedline\.c[ 	]+- .*