vec128.h File Reference

#include <charconv>
#include <cstddef>
#include <format>
#include <iosfwd>
#include <string>
#include <string_view>
#include <rex/assert.h>
#include <rex/platform.h>
#include <rex/string/numeric.h>
#include <rex/types.h>
#include <simde/x86/sse2.h>

Go to the source code of this file.

Classes
struct	rex::ppc::Vec128S

Namespaces
namespace	rex
namespace	rex::ppc

Typedefs
using	rex::ppc::Vec128 = Vec128S

Functions
std::string	rex::ppc::to_string (const Vec128 &value)
std::ostream &	rex::ppc::operator<< (std::ostream &os, const Vec128 &value)
std::string	rex::ppc::to_hex_string (const Vec128 &value)
template<>
ppc::Vec128	rex::string::from_string< ppc::Vec128 > (const std::string_view value, bool force_hex)
template<int N>
f32	rex::ppc::m128_f32 (const simde__m128 &v)
template<int N>
i32	rex::ppc::m128_i32 (const simde__m128 &v)
template<int N>
f64	rex::ppc::m128_f64 (const simde__m128d &v)
template<int N>
f64	rex::ppc::m128_f64 (const simde__m128 &v)
template<int N>
i64	rex::ppc::m128_i64 (const simde__m128d &v)
template<int N>
i64	rex::ppc::m128_i64 (const simde__m128 &v)

Detailed Description

Copyright

Copyright (c) 2026 Tom Clay tomc@.nosp@m.tcte.nosp@m.chstu.nosp@m.ff.c.nosp@m.om All rights reserved.

License

BSD 3-Clause License See LICENSE file in the project root for full license text.

Remarks

Derived from Xenia's xenia/base/vec128.h (Ben Vanik, 2013).

Function Documentation

from_string< ppc::Vec128 >()

template<>

ppc::Vec128 rex::string::from_string< ppc::Vec128 > ( const std::string_view value, bool force_hex )

inline

Parses "[a b c d]" or bare text as four hex u32 lanes, and "(a, b, c, d)" as four f32 lanes.

Parameters

force_hex

Unused, the opening bracket picks the format.

Returns

The vector, or a zero vector when the text does not parse.