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Remove some unused-parameter lint

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Mark TCCState parameter as unused in tcc_undefine_symbol(), tcc_add_symbol(),
tcc_print_stats(), asm_get_local_label_name(), use_section1(), tccpp_delete(),
tcc_tool_ar(), tcc_tool_impdef(), and tcc_tool_cross().
Also mark it unused in tcc_add_bcheck() unless CONFIG_TCC_BCHECK.
Remove it entirely in ld_next().
This commit is contained in:
Larry Doolittle
2017-05-08 08:30:43 -07:00
parent 56df27502c
commit 7443db0d5f
5 changed files with 21 additions and 9 deletions
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4
tcctools.c
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@@ -104,6 +104,7 @@ ST_FUNC int tcc_tool_ar(TCCState *s1, int argc, char **argv)
const char *ops_conflict = "habdioptxN"; // unsupported but destructive if ignored.
int verbose = 0;
(void) s1; /* not used */
i_lib = 0; i_obj = 0; // will hold the index of the lib and first obj
for (i = 1; i < argc; i++) {
const char *a = argv[i];
@@ -321,6 +322,7 @@ ST_FUNC int tcc_tool_impdef(TCCState *s1, int argc, char **argv)
p = NULL;
v = 0;
(void) s1; /* not used */
for (i = 1; i < argc; ++i) {
const char *a = argv[i];
if ('-' == a[0]) {
@@ -433,6 +435,7 @@ the_end:
ST_FUNC void tcc_tool_cross(TCCState *s, char **argv, int option)
{
(void) s; (void) argv; /* not used */
tcc_error("-m%d not implemented.", option);
}
@@ -486,6 +489,7 @@ ST_FUNC void tcc_tool_cross(TCCState *s, char **argv, int target)
char *a0 = argv[0];
int prefix = tcc_basename(a0) - a0;
(void) s; /* not used */
snprintf(program, sizeof program,
"%.*s%s"
#ifdef TCC_TARGET_PE