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do not set a function-defs nargs to > 8

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Wolfgang (Blub) Bumiller 2012-11-18 20:32:06 +01:00
parent 149481b80c
commit ed6189e655
1 changed files with 6 additions and 3 deletions
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9
ir.c
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@ -2391,7 +2391,6 @@ static bool gen_global_pointer(ir_value *global)
return true;
}
static void ir_gen_extparam(ir_builder *ir);
static bool gen_blocks_recursive(ir_function *func, ir_block *block)
{
prog_section_statement stmt;
@ -2537,8 +2536,10 @@ tailcall:
ir_value *param = instr->params[p];
ir_value *target;
if (p-8 >= vec_size(ir->extparams))
ir_gen_extparam(ir);
if (p-8 >= vec_size(ir->extparams)) {
irerror(instr->context, "Not enough extparam-globals have been created");
return false;
}
target = ir->extparams[p-8];
@ -2688,6 +2689,8 @@ static bool gen_global_function(ir_builder *ir, ir_value *global)
fun.file = ir_builder_filestring(ir, global->context.file);
fun.profile = 0; /* always 0 */
fun.nargs = vec_size(irfun->params);
if (fun.nargs > 8)
fun.nargs = 8;
for (i = 0;i < 8; ++i) {
if (i >= fun.nargs)