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* gcc.dg/lto/20110201-1_0.c: Provide dummy sqrt.

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From-SVN: r177593
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Ulrich Weigand 2011-08-09 13:29:29 +00:00 • committed by Ulrich Weigand
parent bbb20f2fb5
commit b205f1f7fb
2 changed files with 14 additions and 0 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2011-08-09 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* gcc.dg/lto/20110201-1_0.c: Provide dummy sqrt.
2011-08-09 Uros Bizjak <ubizjak@gmail.com>
* gcc.target/i386/sse-22a.c: New test.

10
gcc/testsuite/gcc.dg/lto/20110201-1_0.c
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@ -16,4 +16,14 @@ foo (_Complex double x, int b)
x = 0;
return cabs(x);
}
/* We provide a dummy sqrt to avoid link failures on targets that do not
expand sqrt inline. Note that we do not link against libm in order
to ensure cabs is not satisfied by the library, but must be folded. */
double __attribute__((used))
sqrt (double x)
{
return x;
}
int main() { return 0; }