@@ -1768,8 +1768,7 @@ region_model::on_call_pre (const gcall *call, region_model_context *ctxt,
duplicates if any of the handling below also looks up the svalues,
but the deduplication code should deal with that. */
if (ctxt)
- for (unsigned arg_idx = 0; arg_idx < cd.num_args (); arg_idx++)
- cd.get_arg_svalue (arg_idx);
+ check_call_args (cd);
/* Some of the cases below update the lhs of the call based on the
return value, but not all. Provide a default value, which may
@@ -1889,7 +1888,6 @@ region_model::on_call_pre (const gcall *call, region_model_context *ctxt,
/* These stdio builtins have external effects that are out
of scope for the analyzer: we only want to model the effects
on the return value. */
- check_call_args (cd);
break;
case BUILT_IN_VA_START:
Successfully bootstrapped & regrtested on x86_64-pc-linux-gnu. Pushed to trunk as r13-2053-gca123e019bb92f. gcc/analyzer/ChangeLog: PR analyzer/106573 * region-model.cc (region_model::on_call_pre): Use check_call_args when ensuring that we call get_arg_svalue on all args. Remove redundant call from handling for stdio builtins. Signed-off-by: David Malcolm <dmalcolm@redhat.com> --- gcc/analyzer/region-model.cc | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)