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Fix compile time warning message about optarg parameter shadowing global variable

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This commit is contained in:
Nick Clifton
2025-07-13 11:35:28 +01:00
parent 0a86694dfa
commit cfa55064f4
1 changed files with 6 additions and 6 deletions
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12
ld/emultempl/aarch64elf.em
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@@ -448,22 +448,22 @@ aarch64_parse_gcs_option (const char *_optarg)
}
static bool
aarch64_parse_memtag_mode_option (const char *optarg)
aarch64_parse_memtag_mode_option (const char *_optarg)
{
#define MEMTAG_MODE "memtag-mode"
#define MEMTAG_MODE_LEN COMPILE_TIME_STRLEN (MEMTAG_MODE)
if (strncmp (optarg, MEMTAG_MODE, MEMTAG_MODE_LEN) != 0)
if (strncmp (_optarg, MEMTAG_MODE, MEMTAG_MODE_LEN) != 0)
return false;
if (strcmp (optarg + MEMTAG_MODE_LEN, "=none") == 0)
if (strcmp (_optarg + MEMTAG_MODE_LEN, "=none") == 0)
memtag_opts.memtag_mode = AARCH64_MEMTAG_MODE_NONE;
else if (strcmp (optarg + MEMTAG_MODE_LEN, "=sync") == 0)
else if (strcmp (_optarg + MEMTAG_MODE_LEN, "=sync") == 0)
memtag_opts.memtag_mode = AARCH64_MEMTAG_MODE_SYNC;
else if (strcmp (optarg + MEMTAG_MODE_LEN, "=async") == 0)
else if (strcmp (_optarg + MEMTAG_MODE_LEN, "=async") == 0)
memtag_opts.memtag_mode = AARCH64_MEMTAG_MODE_ASYNC;
else
einfo (_("%X%P: error: unrecognized value '-z %s'\n"), optarg);
einfo (_("%X%P: error: unrecognized value '-z %s'\n"), _optarg);
return true;