5f158b4400
* builtins.c (define_builtin_type, builtin_types): Delete. (define_builtin): Rewritten to take just the built-in code, the function's name, type and fallback library function name. All built-ins used by Java are implicit and BUILT_IN_NORMAL. (initialize_builtins): Overhaul to define the GCC builtins used by gcj manually, providing the Java run-time's implementations as the fallback library function. * libjava.lang/MathBuiltin.java: New test case. * libjava.lang/MathBuiltin.out: New file. From-SVN: r67632
71 lines
1.1 KiB
Java
71 lines
1.1 KiB
Java
class MathBuiltin
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{
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static double abs(double x)
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{
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return Math.abs(x);
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}
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static double atan(double x)
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{
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return Math.atan(x);
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}
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static double atan2(double x, double y)
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{
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return Math.atan2(x,y);
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}
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static double cos(double x)
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{
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return Math.cos(x);
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}
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static double exp(double x)
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{
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return Math.exp(x);
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}
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static double log(double x)
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{
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return Math.log(x);
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}
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static double max(double x, double y)
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{
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return Math.max(x,y);
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}
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static double min(double x, double y)
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{
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return Math.min(x,y);
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}
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static double pow(double x, double y)
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{
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return Math.pow(x,y);
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}
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static double sin(double x)
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{
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return Math.sin(x);
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}
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static double sqrt(double x)
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{
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return Math.sqrt(x);
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}
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static double tan(double x)
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{
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return Math.tan(x);
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}
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public static void main(String argv[])
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{
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double sum = abs (1.0) + atan (1.0) + atan2 (1.0, 1.0) + cos (1.0)
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+ exp (1.0) + log(1.0) + max(1.0, 1.0) + min (1.0, 1.0)
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+ pow (1.0, 1.0) + sin (1.0) + sqrt(1.0) + tan(1.0);
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}
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}
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