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vec::bitmask produces incorrect results for 16-bit, 32-bit, and 64-bit wide vectors on mips, mips64, sparc64, and s390x. #210

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@gnzlbg

Description

@gnzlbg

vec::bitmask produces incorrect results for 16-bit, 32-bit, and 64-bit wide vectors on mips and mips64 (both big endian), sparc64, and s390x.


Error msg:

---- v16::i8x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v16.rs:5:1
note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
---- v16::m8x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v16.rs:13:1
---- v16::u8x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v16.rs:9:1
---- v32::i16x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v32.rs:18:1
---- v32::i8x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v32.rs:5:1
---- v32::m16x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v32.rs:26:1
---- v32::m8x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v32.rs:13:1
---- v32::u16x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v32.rs:22:1
---- v32::u8x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v32.rs:9:1
---- v64::i16x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v64.rs:18:1
---- v64::i32x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v64.rs:31:1
---- v64::i8x8_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `170`,
 right: `85`', src/v64.rs:5:1
---- v64::m16x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v64.rs:26:1
---- v64::m32x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v64.rs:39:1
---- v64::m8x8_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `170`,
 right: `85`', src/v64.rs:13:1
---- v64::u16x4_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `10`,
 right: `5`', src/v64.rs:22:1
---- v64::u32x2_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `2`,
 right: `1`', src/v64.rs:35:1
---- v64::u8x8_bitmask::bitmask stdout ----
thread 'main' panicked at 'assertion failed: `(left == right)`
  left: `170`,
 right: `85`', src/v64.rs:9:1
failures:
    v16::i8x2_bitmask::bitmask
    v16::m8x2_bitmask::bitmask
    v16::u8x2_bitmask::bitmask
    v32::i16x2_bitmask::bitmask
    v32::i8x4_bitmask::bitmask
    v32::m16x2_bitmask::bitmask
    v32::m8x4_bitmask::bitmask
    v32::u16x2_bitmask::bitmask
    v32::u8x4_bitmask::bitmask
    v64::i16x4_bitmask::bitmask
    v64::i32x2_bitmask::bitmask
    v64::i8x8_bitmask::bitmask
    v64::m16x4_bitmask::bitmask
    v64::m32x2_bitmask::bitmask
    v64::m8x8_bitmask::bitmask
    v64::u16x4_bitmask::bitmask
    v64::u32x2_bitmask::bitmask
    v64::u8x8_bitmask::bitmask

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    A-MIPSMIPS 32-bit and 64-bit architecturesA-Sparc64SPARC64 architectureA-SystemZz architectureBugSomething isn't workingCI-TravisTravis-CIO-LinuxP-High

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