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| author | Andrea Orru <andrea@orru.io> | 2018-08-06 01:43:19 -0400 |
|---|---|---|
| committer | Andrea Orru <andrea@orru.io> | 2018-08-06 01:43:19 -0400 |
| commit | d2f5e57b68da0b16e5789ca19045ccbcb4ecfa8d (patch) | |
| tree | e9fa3caec533a0d1e2b434868b2fde1f9240e5c8 /std/math/tan.zig | |
| parent | 06614b3fa09954464c2e2f32756cacedc178a282 (diff) | |
| parent | 63a23e848a62d5f167f8d5478de9766cb24aa6eb (diff) | |
| download | zig-d2f5e57b68da0b16e5789ca19045ccbcb4ecfa8d.tar.gz zig-d2f5e57b68da0b16e5789ca19045ccbcb4ecfa8d.zip | |
Merge branch 'master' into zen_stdlib
Diffstat (limited to 'std/math/tan.zig')
| -rw-r--r-- | std/math/tan.zig | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/std/math/tan.zig b/std/math/tan.zig index 11428b6e8b..ff3ed06186 100644 --- a/std/math/tan.zig +++ b/std/math/tan.zig @@ -19,12 +19,12 @@ pub fn tan(x: var) @typeOf(x) { } const Tp0 = -1.30936939181383777646E4; -const Tp1 = 1.15351664838587416140E6; +const Tp1 = 1.15351664838587416140E6; const Tp2 = -1.79565251976484877988E7; -const Tq1 = 1.36812963470692954678E4; +const Tq1 = 1.36812963470692954678E4; const Tq2 = -1.32089234440210967447E6; -const Tq3 = 2.50083801823357915839E7; +const Tq3 = 2.50083801823357915839E7; const Tq4 = -5.38695755929454629881E7; // NOTE: This is taken from the go stdlib. The musl implementation is much more complex. @@ -53,7 +53,7 @@ fn tan32(x_: f32) f32 { } var y = math.floor(x * m4pi); - var j = i64(y); + var j = @floatToInt(i64, y); if (j & 1 == 1) { j += 1; @@ -102,7 +102,7 @@ fn tan64(x_: f64) f64 { } var y = math.floor(x * m4pi); - var j = i64(y); + var j = @floatToInt(i64, y); if (j & 1 == 1) { j += 1; |