mirror of
https://github.com/KhronosGroup/glslang
synced 2024-11-13 21:50:06 +00:00
73 lines
1.5 KiB
GLSL
73 lines
1.5 KiB
GLSL
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#version 310 es
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in uint u1;
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in uvec2 u2;
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in uvec3 u3;
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in uvec4 u4;
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in float v1;
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in vec2 v2;
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in vec3 v3;
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in vec4 v4;
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in int i1;
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in ivec2 i2;
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in ivec3 i3;
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in ivec4 i4;
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out uvec4 uout;
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out ivec4 iout;
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out vec4 fout;
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void main()
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{
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iout = ivec4(0);
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uout = uvec4(0);
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fout = vec4(0.0);
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uvec2 u2out;
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uout.xy += uaddCarry(u2, u2, u2out);
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uout.xy += u2out;
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uint u1out;
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uout.x += usubBorrow(u1, u1, u1out);
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uout.x += u1out;
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uvec4 u4outHi, u4outLow;
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umulExtended(u4, u4, u4outHi, u4outLow);
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uout += u4outHi + u4outLow;
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ivec4 i4outHi, i4outLow;
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imulExtended(i4, i4, i4outHi, i4outLow);
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iout += i4outLow + i4outHi;
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ivec3 i3out;
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fout.xyz += frexp(v3, i3out);
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iout.xyz += i3out;
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int i1out;
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fout.x += frexp(v1, i1out);
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iout.x += i1out;
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fout.xy += ldexp(v2, i2);
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fout.x += ldexp(v1, i1);
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iout.x += bitfieldExtract(i1, 4, 5);
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uout.xyz += bitfieldExtract(u3, 4, 5);
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iout.xyz += bitfieldInsert(i3, i3, 4, 5);
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uout.x += bitfieldInsert(u1, u1, 4, 5);
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iout.xy += bitfieldReverse(i2);
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uout += bitfieldReverse(u4);
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iout.x += bitCount(i1);
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iout.xyz += bitCount(u3);
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iout.xy += findLSB(i2);
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iout += findLSB(u4);
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iout.x += findMSB(i1);
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iout.xy += findMSB(u2);
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uout.x += packUnorm4x8(v4);
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uout.x += packSnorm4x8(v4);
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fout += unpackUnorm4x8(u1);
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fout += unpackSnorm4x8(u1);
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}
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