* [vms/committed]: avoid wrong output by vmsdbgout.c for long path
@ 2011-04-21 13:09 Tristan Gingold
0 siblings, 0 replies; only message in thread
From: Tristan Gingold @ 2011-04-21 13:09 UTC (permalink / raw)
To: gcc-patches@gcc.gnu.org Patches
Hi,
vmsdbgout could generate buggy records for long path. This happened while cross-compiling.
Committed on trunk.
Tristan.
2011-04-21 Tristan Gingold <gingold@adacore.com>
* vmsdbgout.c (write_srccorr): Compute file length from the string.
(dst_file_info_struct): Remove flen field.
(lookup_filename): Remove code that set flen field.
Index: gcc/vmsdbgout.c
===================================================================
--- gcc/vmsdbgout.c (revision 172821)
+++ gcc/vmsdbgout.c (working copy)
@@ -71,7 +71,6 @@
long ebk;
short ffb;
char rfo;
- char flen;
}
dst_file_info_entry;
@@ -932,7 +931,7 @@
int src_command_size;
int linesleft = file_info_entry.max_line;
int linestart = file_info_entry.listing_line_start;
- int flen = file_info_entry.flen;
+ int flen = strlen (file_info_entry.file_name);
int linestodo = 0;
DST_SOURCE_CORR src_header;
DST_SRC_COMMAND src_command;
@@ -977,7 +976,7 @@
src_command.dst_a_src_cmd_fields.dst_a_src_decl_src.dst_b_src_df_rms_rfo
= file_info_entry.rfo;
src_command.dst_a_src_cmd_fields.dst_a_src_decl_src.dst_b_src_df_filename
- = file_info_entry.flen;
+ = flen;
src_header.dst_a_source_corr_header.dst__header_length.dst_w_length
= DST_K_SOURCE_CORR_HEADER_SIZE + src_command_size - 1;
@@ -1332,7 +1331,6 @@
register char *fn;
register unsigned i;
const char *fnam;
- char flen;
long long cdt = 0;
long ebk = 0;
short ffb = 0;
@@ -1341,7 +1339,6 @@
int ver = 0;
fnam = full_name (file_name);
- flen = strlen (fnam);
/* Check to see if the file name that was searched on the previous call
matches this file name. If so, return the index. */
@@ -1386,7 +1383,6 @@
file_info_table[file_info_table_in_use].ebk = ebk;
file_info_table[file_info_table_in_use].ffb = ffb;
file_info_table[file_info_table_in_use].rfo = rfo;
- file_info_table[file_info_table_in_use].flen = flen;
last_file_lookup_index = file_info_table_in_use++;
return last_file_lookup_index;
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2011-04-21 13:09 [vms/committed]: avoid wrong output by vmsdbgout.c for long path Tristan Gingold
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