https://github.com/shader-slang/slang
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Tip revision: 25eeb10a9731b0980f63709d0141ba2cccc954b5 authored by Tim Foley on 21 February 2020, 19:42:27 UTC
Add some missing support for Shader Model 6.4/6.5 (#1237)
Tip revision: 25eeb10
gh-122.slang.glsl
#version 450
//TEST_IGNORE_FILE:

layout(binding = 0)
uniform sampler SLANG_hack_samplerForTexelFetch;

layout(binding = 1)
uniform texture2D t;

vec4 main_()
{
	uint x, y, mipCount;

	x = textureSize(sampler2D(t,SLANG_hack_samplerForTexelFetch), 0).x;
	y = textureSize(sampler2D(t,SLANG_hack_samplerForTexelFetch), 0).y;
	mipCount = textureQueryLevels(sampler2D(t,SLANG_hack_samplerForTexelFetch));

    return vec4(
    	float(x),
    	float(y),
    	float(mipCount),
    	0.0);
}

layout(location = 0)
out vec4 SLANG_out_main_result;

void main()
{
	vec4 main_result = main_();
	SLANG_out_main_result = main_result;
}
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