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llvm-mirror/test/FrontendC/2005-07-20-SqrtNoErrno.c
Matthijs Kooijman b79081c161 Fix some llvm-gcc warnings in testcases, mostly by adding includes or adding
declarations. These are the fixes that I was pretty confident about, there are
still a lot of other llvm-gcc warnings of which I'm not sure if they can be
safely ignored or fixed, without breaking the test case.

This fixes 11 testcases.

llvm-svn: 52176
2008-06-10 14:37:44 +00:00

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188 B
C

// RUN: %llvmgcc %s -S -o - -fno-math-errno | grep llvm.sqrt
#include <math.h>
float foo(float X) {
// Check that this compiles to llvm.sqrt when errno is ignored.
return sqrtf(X);
}