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| author | seyko <seyko2@gmail.com> | 2015-03-03 17:16:52 +0300 |
|---|---|---|
| committer | seyko <seyko2@gmail.com> | 2015-03-03 17:16:52 +0300 |
| commit | 774f0611cc06ed4f35a44c4a58b88cc0d7831d33 (patch) | |
| tree | 2e0c2dd89539054397e1323cb35632fae59f8fd1 /arm-gen.c | |
| parent | 6cbf4fb7406caa8e4e9d1bf745ca918c9a3349a1 (diff) | |
| download | tinycc-774f0611cc06ed4f35a44c4a58b88cc0d7831d33.tar.gz tinycc-774f0611cc06ed4f35a44c4a58b88cc0d7831d33.tar.bz2 | |
arm-unused-warnings: remove problems with defined but unused wariables
arm-gen.c: In function `gfunc_call':
arm-gen.c:1202: warning: unused variable `variadic'
arm-gen.c: In function `gfunc_prolog':
arm-gen.c:1258: warning: unused variable `avregs'
arm-gen.c:1340: warning: label `from_stack' defined but not used
arm-gen.c:222: warning: 'default_elfinterp' defined but not used
Diffstat (limited to 'arm-gen.c')
| -rw-r--r-- | arm-gen.c | 13 |
1 files changed, 9 insertions, 4 deletions
@@ -217,7 +217,7 @@ static int regmask(int r) { /******************************************************/ -#ifdef TCC_ARM_EABI +#if defined(TCC_ARM_EABI) && !defined(CONFIG_TCC_ELFINTERP) char *default_elfinterp(struct TCCState *s) { if (s->float_abi == ARM_HARD_FLOAT) @@ -1199,11 +1199,13 @@ static int copy_params(int nb_args, struct plan *plan, int todo) void gfunc_call(int nb_args) { int r, args_size; - int variadic, def_float_abi = float_abi; + int def_float_abi = float_abi; int todo; struct plan plan; #ifdef TCC_ARM_EABI + int variadic; + if (float_abi == ARM_HARD_FLOAT) { variadic = (vtop[-nb_args].type.ref->c == FUNC_ELLIPSIS); if (variadic || floats_in_core_regs(&vtop[-nb_args])) @@ -1255,9 +1257,12 @@ void gfunc_prolog(CType *func_type) Sym *sym,*sym2; int n, nf, size, align, struct_ret = 0; int addr, pn, sn; /* pn=core, sn=stack */ - struct avail_regs avregs = AVAIL_REGS_INITIALIZER; CType ret_type; +#ifdef TCC_ARM_EABI + struct avail_regs avregs = AVAIL_REGS_INITIALIZER; +#endif + sym = func_type->ref; func_vt = sym->type; func_var = (func_type->ref->c == FUNC_ELLIPSIS); @@ -1337,8 +1342,8 @@ void gfunc_prolog(CType *func_type) if (!sn && pn > 4) sn = (pn - 4); } else { -from_stack: #ifdef TCC_ARM_EABI +from_stack: sn = (sn + (align-1)/4) & -(align/4); #endif addr = (n + nf + sn) * 4; |