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03de0e83ae
There's no good reason for this to be public. Move it into the writers, and expose a 'disable_robustness' option to turn it off. This can be expanded to hold more fine-grain control in the future. Change-Id: I6ea6e54a27b2ae0fbcba5fdf45539063045cc15a Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122203 Commit-Queue: Ben Clayton <bclayton@google.com> Kokoro: Ben Clayton <bclayton@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Auto-Submit: Ben Clayton <bclayton@google.com> Reviewed-by: Austin Eng <enga@chromium.org>
21 lines
579 B
Plaintext
21 lines
579 B
Plaintext
#include <metal_stdlib>
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using namespace metal;
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struct S {
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/* 0x0000 */ int a;
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};
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int tint_mod(int lhs, int rhs) {
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int const rhs_or_one = select(rhs, 1, bool((rhs == 0) | bool((lhs == (-2147483647 - 1)) & (rhs == -1))));
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if (any(((uint((lhs | rhs_or_one)) & 2147483648u) != 0u))) {
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return as_type<int>((as_type<uint>(lhs) - as_type<uint>(as_type<int>((as_type<uint>((lhs / rhs_or_one)) * as_type<uint>(rhs_or_one))))));
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} else {
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return (lhs % rhs_or_one);
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}
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}
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void foo(device S* const tint_symbol) {
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(*(tint_symbol)).a = tint_mod((*(tint_symbol)).a, 2);
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}
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