Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.target/i386/mv4.C @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 84e7813d76e9 |
children |
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/* Test case to check if the compiler generates an error message when the default version of a multiversioned function is absent and its pointer is taken. */ /* { dg-do compile } */ /* { dg-require-ifunc "" } */ /* { dg-options "-O2" } */ int __attribute__ ((target ("sse"))) foo () { return 1; } int __attribute__ ((target ("popcnt"))) foo () { return 0; } int main () { int (*p)() = &foo; /* { dg-error "use of multiversioned function without a default" {} } */ return (*p)(); }