PR c/21911
* c-common.c (check_function_sentinel): Pass in named argument
list, skip over named arguments before looking for a sentinel.
(check_function_arguments): Pass in named argument list.
* c-common.h (check_function_arguments): Likewise.
* c-typeck.c (build_function_call): Likewise.
cp:
* call.c (build_over_call): Pass in named argument list to
`check_function_arguments'.
* typeck.c (build_function_call): Likewise.
testsuite:
PR c/21911
* gcc.dg/format/sentinel-1.c: Update. Fix execl* calls.
From-SVN: r101341
