linuxdebug/arch/s390/tools/gcc-thunk-extern.sh

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Borrowed from gcc: gcc/testsuite/gcc.target/s390/nobp-section-type-conflict.c
# Checks that we don't get error: section type conflict with put_page.
cat << "END" | $@ -x c - -fno-PIE -march=z10 -mindirect-branch=thunk-extern -mfunction-return=thunk-extern -mindirect-branch-table -O2 -c -o /dev/null
int a;
int b (void);
void c (int);
static void
put_page (void)
{
if (b ())
c (a);
}
__attribute__ ((__section__ (".init.text"), __cold__)) void
d (void)
{
put_page ();
put_page ();
}
END