* [binutils-gdb] gas/codeview: avoid "shadowing" of glibc function name
@ 2022-12-12 8:50 Jan Beulich
0 siblings, 0 replies; only message in thread
From: Jan Beulich @ 2022-12-12 8:50 UTC (permalink / raw)
To: bfd-cvs
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=af327b04a5560163713222ebcc94f587441be127
commit af327b04a5560163713222ebcc94f587441be127
Author: Jan Beulich <jbeulich@suse.com>
Date: Mon Dec 12 09:49:44 2022 +0100
gas/codeview: avoid "shadowing" of glibc function name
While not "index" this time, old enough glibc also has an (unguarded)
declaration of fileno() in stdio.h, which triggers a "shadows a global
declaration" warning with our choice of warning level and with at least
some gcc versions.
Diff:
---
gas/codeview.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gas/codeview.c b/gas/codeview.c
index 13f1a3a3223..15764028d73 100644
--- a/gas/codeview.c
+++ b/gas/codeview.c
@@ -452,7 +452,7 @@ void
codeview_generate_asm_lineno (void)
{
const char *file;
- unsigned int fileno;
+ unsigned int filenr;
unsigned int lineno;
struct line *l;
symbolS *sym = NULL;
@@ -461,7 +461,7 @@ codeview_generate_asm_lineno (void)
file = as_where (&lineno);
- fileno = get_fileno (file);
+ filenr = get_fileno (file);
if (!blocks_tail || blocks_tail->frag != frag_now)
{
@@ -492,11 +492,11 @@ codeview_generate_asm_lineno (void)
lb = blocks_tail;
}
- if (!lb->files_tail || lb->files_tail->fileno != fileno)
+ if (!lb->files_tail || lb->files_tail->fileno != filenr)
{
lf = xmalloc (sizeof (struct line_file));
lf->next = NULL;
- lf->fileno = fileno;
+ lf->fileno = filenr;
lf->lines_head = lf->lines_tail = NULL;
lf->num_lines = 0;
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