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c64ca23d94
Enable the parsing of 'const'. Warn on use of module-scope 'let', and automatically replace with 'const'. Fixed: tint:1580 Change-Id: I214aabca80686dc6b60ae21a7a57fbfb4898ea83 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/93786 Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
27 lines
958 B
Plaintext
27 lines
958 B
Plaintext
#include <metal_stdlib>
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using namespace metal;
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template<typename T, size_t N>
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struct tint_array {
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const constant T& operator[](size_t i) const constant { return elements[i]; }
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device T& operator[](size_t i) device { return elements[i]; }
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const device T& operator[](size_t i) const device { return elements[i]; }
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thread T& operator[](size_t i) thread { return elements[i]; }
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const thread T& operator[](size_t i) const thread { return elements[i]; }
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threadgroup T& operator[](size_t i) threadgroup { return elements[i]; }
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const threadgroup T& operator[](size_t i) const threadgroup { return elements[i]; }
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T elements[N];
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};
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fragment void tint_symbol() {
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tint_array<float, 4> signed_literal = {};
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tint_array<float, 4> unsigned_literal = {};
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tint_array<float, 4> signed_constant = {};
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tint_array<float, 4> unsigned_constant = {};
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signed_literal = unsigned_constant;
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signed_constant = unsigned_literal;
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return;
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}
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