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dawn-cmake/test/tint/ptr_ref/load/global/i32.wgsl.expected.msl

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writer/msl: Handle private and workgroup variables Add a transform that pushes these into the entry point and then passes them by pointer to any functions that need them. Since WGSL does not allow non-function storage class at function-scope, add a DisableValidation attribute to bypass this check. Fixed: tint/726 Change-Id: Ic1f4cd691a54c19e77a60e8ba178508e4249bfd9 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/51962 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: James Price <jrprice@google.com> Auto-Submit: James Price <jrprice@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
2021-05-26 15:41:02 +00:00
#include <metal_stdlib>
using namespace metal;
kernel void tint_symbol() {
writer/msl: Avoid generating unnecessary pointers When moving private and workgroup variables into the entry point, generate pointers to pass as arguments to sub-functions on demand, instead of upfront. This removes a bunch of unnecessary dereferences for accesses inside the entry point, and one function variable. Change-Id: I7d1aabdf14eae33b569b3316dfc0f9fbd288131e Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54300 Auto-Submit: James Price <jrprice@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: James Price <jrprice@google.com>
2021-06-11 12:29:56 +00:00
thread int tint_symbol_1 = 0;
int const i = tint_symbol_1;
Restore "MSL writer: make signed int overflow defined behaviour" This reverts commit e33b0baa088146fc06881387157a92e19fcf5b7b. Added tests/expressions/literals/intmin.wgsl test. Bug: tint:124 Change-Id: I3d46f939ff20fa377ddb5fcb52f9afe728b8e430 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/60441 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Antonio Maiorano <amaiorano@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-07-30 18:59:06 +00:00
int const use = as_type<int>((as_type<uint>(i) + as_type<uint>(1)));
writer/msl: Handle private and workgroup variables Add a transform that pushes these into the entry point and then passes them by pointer to any functions that need them. Since WGSL does not allow non-function storage class at function-scope, add a DisableValidation attribute to bypass this check. Fixed: tint/726 Change-Id: Ic1f4cd691a54c19e77a60e8ba178508e4249bfd9 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/51962 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: James Price <jrprice@google.com> Auto-Submit: James Price <jrprice@google.com> Reviewed-by: Ben Clayton <bclayton@google.com>
2021-05-26 15:41:02 +00:00
return;
}