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vmsdbgout.c (vmsdbgout_write_source_line): New function. 

2011-12-13  Tristan Gingold  <gingold@adacore.com>

	* vmsdbgout.c (vmsdbgout_write_source_line): New function.
	(vmsdbgout_end_prologue): Call vmsdbgout_write_source_line.
	(vmsdbgout_begin_epilogue): Likewise.
	(vmsdbgout_end_epilogue): Likewise.
	(vmsdbgout_source_line): Move code to vmsdbgout_write_source_line.

From-SVN: r182281
This commit is contained in:
Tristan Gingold 2011-12-13 13:30:18 +00:00 committed by Tristan Gingold
parent 4642ed2952
commit e8a8ce6929
2 changed files with 38 additions and 24 deletions
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8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2011-12-13 Tristan Gingold <gingold@adacore.com>
* vmsdbgout.c (vmsdbgout_write_source_line): New function.
(vmsdbgout_end_prologue): Call vmsdbgout_write_source_line.
(vmsdbgout_begin_epilogue): Likewise.
(vmsdbgout_end_epilogue): Likewise.
(vmsdbgout_source_line): Move code to vmsdbgout_write_source_line.
2011-12-13 Richard Guenther <rguenther@suse.de>
PR middle-end/51481

54
gcc/vmsdbgout.c
View File

@ -158,6 +158,7 @@ static void vmsdbgout_begin_block (unsigned int, unsigned int);
static void vmsdbgout_end_block (unsigned int, unsigned int);
static bool vmsdbgout_ignore_block (const_tree);
static void vmsdbgout_source_line (unsigned int, const char *, int, bool);
static void vmsdbgout_write_source_line (unsigned, const char *, int , bool);
static void vmsdbgout_begin_prologue (unsigned int, const char *);
static void vmsdbgout_end_prologue (unsigned int, const char *);
static void vmsdbgout_end_function (unsigned int);
@ -1162,7 +1163,7 @@ vmsdbgout_end_prologue (unsigned int line, const char *file)
ASM_OUTPUT_LABEL (asm_out_file, label);
/* VMS PCA expects every PC range to correlate to some line and file. */
vmsdbgout_source_line (line, file, 0, true);
vmsdbgout_write_source_line (line, file, 0, true);
}
}
@ -1202,7 +1203,7 @@ vmsdbgout_begin_epilogue (unsigned int line, const char *file)
/* VMS PCA expects every PC range to correlate to some line and
file. */
vmsdbgout_source_line (line, file, 0, true);
vmsdbgout_write_source_line (line, file, 0, true);
}
}
}
@ -1228,7 +1229,7 @@ vmsdbgout_end_epilogue (unsigned int line, const char *file)
ASM_OUTPUT_LABEL (asm_out_file, label);
/* VMS PCA expects every PC range to correlate to some line and file. */
vmsdbgout_source_line (line, file, 0, true);
vmsdbgout_write_source_line (line, file, 0, true);
}
}
@ -1387,6 +1388,31 @@ lookup_filename (const char *file_name)
and record information relating to this source line, in
'line_info_table' for later output of the .debug_line section. */
static void
vmsdbgout_write_source_line (unsigned line, const char *filename,
int discriminator, bool is_stmt)
{
dst_line_info_ref line_info;
targetm.asm_out.internal_label (asm_out_file, LINE_CODE_LABEL,
line_info_table_in_use);
/* Expand the line info table if necessary. */
if (line_info_table_in_use == line_info_table_allocated)
{
line_info_table_allocated += LINE_INFO_TABLE_INCREMENT;
line_info_table = XRESIZEVEC (dst_line_info_entry, line_info_table,
line_info_table_allocated);
}
/* Add the new entry at the end of the line_info_table. */
line_info = &line_info_table[line_info_table_in_use++];
line_info->dst_file_num = lookup_filename (filename);
line_info->dst_line_num = line;
if (line > file_info_table[line_info->dst_file_num].max_line)
file_info_table[line_info->dst_file_num].max_line = line;
}
static void
vmsdbgout_source_line (register unsigned line, register const char *filename,
int discriminator, bool is_stmt)
@ -1395,27 +1421,7 @@ vmsdbgout_source_line (register unsigned line, register const char *filename,
(*dwarf2_debug_hooks.source_line) (line, filename, discriminator, is_stmt);
if (debug_info_level >= DINFO_LEVEL_TERSE)
{
dst_line_info_ref line_info;
targetm.asm_out.internal_label (asm_out_file, LINE_CODE_LABEL,
line_info_table_in_use);
/* Expand the line info table if necessary. */
if (line_info_table_in_use == line_info_table_allocated)
{
line_info_table_allocated += LINE_INFO_TABLE_INCREMENT;
line_info_table = XRESIZEVEC (dst_line_info_entry, line_info_table,
line_info_table_allocated);
}
/* Add the new entry at the end of the line_info_table. */
line_info = &line_info_table[line_info_table_in_use++];
line_info->dst_file_num = lookup_filename (filename);
line_info->dst_line_num = line;
if (line > file_info_table[line_info->dst_file_num].max_line)
file_info_table[line_info->dst_file_num].max_line = line;
}
vmsdbgout_write_source_line (line, filename, discriminator, is_stmt);
}
/* Record the beginning of a new source file, for later output.