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| author | Andrew Kelley <superjoe30@gmail.com> | 2017-08-09 10:09:38 -0400 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2017-08-09 10:09:38 -0400 |
| commit | 35d3444e2742faa3c2e805cdcbfeceaf0287eefc (patch) | |
| tree | 408182308c5f962660f200c59b2619be8d194ffc /std/math/expm1.zig | |
| parent | 54675b060ae6139f60e111521b9a2688f66977a0 (diff) | |
| download | zig-35d3444e2742faa3c2e805cdcbfeceaf0287eefc.tar.gz zig-35d3444e2742faa3c2e805cdcbfeceaf0287eefc.zip | |
more intuitive left shift and right shift operators
Before:
* << is left shift, not allowed to shift 1 bits out
* <<% is left shift, allowed to shift 1 bits out
* >> is right shift, allowed to shift 1 bits out
After:
* << is left shift, allowed to shift 1 bits out
* >> is right shift, allowed to shift 1 bits out
* @shlExact is left shift, not allowed to shift 1 bits out
* @shrExact is right shift, not allowed to shift 1 bits out
Closes #413
Diffstat (limited to 'std/math/expm1.zig')
| -rw-r--r-- | std/math/expm1.zig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/std/math/expm1.zig b/std/math/expm1.zig index 7ffc14b951..4343a92117 100644 --- a/std/math/expm1.zig +++ b/std/math/expm1.zig @@ -124,7 +124,7 @@ fn expm1_32(x_: f32) -> f32 { } } - const twopk = @bitCast(f32, u32((0x7F + k) <<% 23)); + const twopk = @bitCast(f32, u32((0x7F + k) << 23)); if (k < 0 or k > 56) { var y = x - e + 1.0; @@ -253,7 +253,7 @@ fn expm1_64(x_: f64) -> f64 { } } - const twopk = @bitCast(f64, u64(0x3FF + k) <<% 52); + const twopk = @bitCast(f64, u64(0x3FF + k) << 52); if (k < 0 or k > 56) { var y = x - e + 1.0; |