Clang Project

clang_source_code/test/CodeGen/2004-06-17-UnorderedBuiltins.c
1// RUN: %clang_cc1 -emit-llvm %s  -o /dev/null
2
3
4_Bool A, B, C, D, E, F, G, H;
5void TestF(float X, float Y) {
6  A = __builtin_isgreater(X, Y);
7  B = __builtin_isgreaterequal(X, Y);
8  C = __builtin_isless(X, Y);
9  D = __builtin_islessequal(X, Y);
10  E = __builtin_islessgreater(X, Y);
11  F = __builtin_isunordered(X, Y);
12  //G = __builtin_isordered(X, Y);    // Our current snapshot of GCC doesn't include this builtin
13  H = __builtin_isunordered(X, Y);
14}
15void TestD(double X, double Y) {
16  A = __builtin_isgreater(X, Y);
17  B = __builtin_isgreaterequal(X, Y);
18  C = __builtin_isless(X, Y);
19  D = __builtin_islessequal(X, Y);
20  E = __builtin_islessgreater(X, Y);
21  F = __builtin_isunordered(X, Y);
22  //G = __builtin_isordered(X, Y);    // Our current snapshot doesn't include this builtin.  FIXME
23  H = __builtin_isunordered(X, Y);
24}
25