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From 2a3db4e3b8d33bad5577c2fcfe124ee7a202ef4f Mon Sep 17 00:00:00 2001
From: Joshua Watt <JPEWhacker@gmail.com>
Date: Mon, 15 Feb 2021 20:39:57 -0600
Subject: [PATCH] Use mapped file name for symbols
Applies the file name mapping before exporting it as a symbol. This
allows the symbols to correctly respect the --file-prefix-map command
line option.
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Upstream-Status: Submitted [https://lists.gnu.org/archive/html/bison-patches/2021-02/msg00014.html]
---
src/muscle-tab.c | 4 +++-
src/output.c | 8 ++++++--
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/src/muscle-tab.c b/src/muscle-tab.c
index b610d0b8..3e7657ca 100644
--- a/src/muscle-tab.c
+++ b/src/muscle-tab.c
@@ -204,8 +204,10 @@ static void
muscle_syncline_grow (char const *key, location loc)
{
obstack_printf (&muscle_obstack, "]b4_syncline(%d, ", loc.start.line);
+ char *f = map_file_name (loc.start.file);
obstack_quote (&muscle_obstack,
- quotearg_style (c_quoting_style, loc.start.file));
+ quotearg_style (c_quoting_style, f));
+ free (f);
obstack_sgrow (&muscle_obstack, ")dnl\n[");
char const *extension = obstack_finish0 (&muscle_obstack);
muscle_grow (key, extension, "", "");
diff --git a/src/output.c b/src/output.c
index 391d8e65..34dbc671 100644
--- a/src/output.c
+++ b/src/output.c
@@ -531,7 +531,9 @@ user_actions_output (FILE *out)
{
fprintf (out, "b4_syncline(%d, ",
rules[r].action_loc.start.line);
- string_output (out, rules[r].action_loc.start.file);
+ char *f = map_file_name (rules[r].action_loc.start.file);
+ string_output (out, f);
+ free(f);
fprintf (out, ")dnl\n");
}
fprintf (out, "[%*s%s]],\n[[",
@@ -629,8 +631,10 @@ prepare_symbol_definitions (void)
if (p->code)
{
+ char *f = map_file_name (p->location.start.file);
SET_KEY2 (pname, "file");
- MUSCLE_INSERT_C_STRING (key, p->location.start.file);
+ MUSCLE_INSERT_C_STRING (key, f);
+ free (f);
SET_KEY2 (pname, "line");
MUSCLE_INSERT_INT (key, p->location.start.line);
--
2.30.0
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