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Add log to math.odin

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gingerBill
2018-05-12 10:46:00 +01:00
parent 7547bc66cf
commit 9fbfd86cde
1 changed files with 7 additions and 0 deletions
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core/math.odin
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@@ -51,8 +51,15 @@ foreign __llvm_core {
fmuladd_f32 :: proc(a, b, c: f32) -> f32 ---;
@(link_name="llvm.fmuladd.f64")
fmuladd_f64 :: proc(a, b, c: f64) -> f64 ---;
@(link_name="llvm.log.f32")
log_f32 :: proc(x: f32) -> f32 ---;
@(link_name="llvm.log.f64")
log_f64 :: proc(x: f64) -> f64 ---;
}
log :: proc[log_f32, log_f64];
tan_f32 :: proc "c" (θ: f32) -> f32 { return sin(θ)/cos(θ); }
tan_f64 :: proc "c" (θ: f64) -> f64 { return sin(θ)/cos(θ); }