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If we never generate function body, we shouldn't issue errors for return nor argument. Add silent_p to i386 machine_function to avoid issuing errors for return and argument without function body. gcc/ PR target/99652 * config/i386/i386-options.c (ix86_init_machine_status): Set silent_p to true. * config/i386/i386.c (init_cumulative_args): Set silent_p to false. (construct_container): Return early for return and argument errors if silent_p is true. * config/i386/i386.h (machine_function): Add silent_p. gcc/testsuite/ PR target/99652 * gcc.dg/torture/pr99652-1.c: New test. * gcc.dg/torture/pr99652-2.c: Likewise. * gcc.target/i386/pr57655.c: Adjusted. * gcc.target/i386/pr59794-6.c: Likewise. * gcc.target/i386/pr70738-1.c: Likewise. * gcc.target/i386/pr96744-1.c: Likewise.
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