dawn-cmake/test/access/var/vector.spvasm.expected.msl
Ben Clayton 1c4f8de30b reader/spirv: Optimize MakeNullValue()
Constructing a null vector, matrix or array does not need to provide an explicit list of null elements. `T()` is a more efficient and readable equivalent.

Fuzzers like to generate enormous pathological composite types, which has been triggering OOM failures.

Bug: oss-fuzz:38095
Bug: oss-fuzz:39235
Bug: oss-fuzz:39246
Bug: oss-fuzz:39874
Change-Id: I910bb04bdd0e80532c09fc038be895ec37d3d380
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/75426
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
2022-01-05 20:24:22 +00:00

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#include <metal_stdlib>
using namespace metal;
void main_1() {
float3 v = float3();
float const x_14 = v[1];
float3 const x_16 = v;
float2 const x_17 = float2(x_16[0], x_16[2]);
float3 const x_18 = v;
float3 const x_19 = float3(x_18[0], x_18[2], x_18[1]);
return;
}
kernel void tint_symbol() {
main_1();
return;
}