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73778d3b0b
This CL adds `<<=` and `>>=` to the supported operators in WGSL. The ExpandCompoundAssignment transform is used to convert to the expanded form. Bug: tint:1594 Change-Id: I20519052c52d4b69bc90def1acc5c0a30c36fd8a Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/97980 Auto-Submit: Dan Sinclair <dsinclair@chromium.org> Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Commit-Queue: Ben Clayton <bclayton@google.com>
12 lines
218 B
Plaintext
12 lines
218 B
Plaintext
#include <metal_stdlib>
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using namespace metal;
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struct S {
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/* 0x0000 */ int4 a;
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};
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void foo(device S* const tint_symbol) {
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(*(tint_symbol)).a = as_type<int4>((as_type<uint4>((*(tint_symbol)).a) << uint4(2u)));
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}
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