mirror of
https://github.com/xomboverlord/ldc.git
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9b45fc5533
Removed the -fp80 option and made real be 80bit floats on X86, this is what the D spec really says it should be and fixes a bunch of issues. Changed the handling of parameter attributes to a bit more generalized approach. Added sext/zext attributes for byte/short/ubyte/ushort parameters, fixes #60 . Parameter attribs now properly set for intrinsic calls if necessary. Made the tango.math.Math patch less intrusive. Fixed/added some mini tests.
37 lines
785 B
D
37 lines
785 B
D
import llvmdc.intrinsics;
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extern(C) int printf(char*,...);
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extern(C) int scanf(char*,...);
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void main()
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{
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float f;
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printf("Enter float: ");
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//scanf("%f", &f);
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f = 1.22345;
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float sf = llvm_sqrt_f32(f);
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printf("sqrt(%f) = %f\n", f, sf);
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double d;
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printf("Enter double: ");
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//scanf("%lf", &d);
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d = 2.2311167895435245;
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double sd = llvm_sqrt_f64(d);
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printf("sqrt(%lf) = %lf\n", d, sd);
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real r;
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printf("Enter real: ");
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//scanf("%lf", &d);
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r = 3.2311167891231231234754764576;
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version(X86)
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{
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real sr = llvm_sqrt_f80(r);
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printf("sqrt(%llf) = %llf\n", r, sr);
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}
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else
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{
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real sr = llvm_sqrt_f64(r);
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printf("sqrt(%f) = %lf\n", r, sr);
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}
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}
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