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https://github.com/encounter/dawn-cmake.git
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66abf3ed14
In GLSL, runtime-sized arrays are only valid in interface blocks, not in structs. The existing code was attempting to avoid emitting structs containing runtime-sized arrays but was confused by type aliases in the AST resulting in arrays being missed. The fix is to do the work on the semantic types instead, where type aliases have been resolved. Bug: tint:1339 Change-Id: I8c305ee9bddd75f975dd13f1d19d623d71410693 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/82360 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Stephen White <senorblanco@chromium.org>
80 lines
1.5 KiB
GLSL
80 lines
1.5 KiB
GLSL
#version 310 es
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struct Uniforms {
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float NAN;
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int aShape;
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int outShape;
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int outShapeStrides;
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int size;
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};
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layout(binding = 0, std430) buffer ssbOut_1 {
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float result[];
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} x_16;
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layout(binding = 1, std430) buffer ssbA_1 {
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float A[];
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} x_20;
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uvec3 tint_symbol = uvec3(0u, 0u, 0u);
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layout(binding = 2) uniform Uniforms_1 {
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float NAN;
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int aShape;
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int outShape;
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int outShapeStrides;
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int size;
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} x_24;
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float getAAtOutCoords_() {
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uint x_42 = tint_symbol.x;
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float x_44 = x_20.A[x_42];
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return x_44;
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}
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float unaryOperation_f1_(inout float a) {
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float x_47 = a;
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if ((x_47 < 0.0f)) {
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return uintBitsToFloat(0x7f800000u);
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}
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float x_55 = a;
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return log(x_55);
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}
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void setOutput_i1_f1_(inout int flatIndex, inout float value) {
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int x_27 = flatIndex;
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float x_28 = value;
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x_16.result[x_27] = x_28;
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return;
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}
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void main_1() {
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int index = 0;
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float a_1 = 0.0f;
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float param = 0.0f;
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int param_1 = 0;
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float param_2 = 0.0f;
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uint x_61 = tint_symbol.x;
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index = int(x_61);
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int x_63 = index;
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int x_70 = x_24.size;
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if ((x_63 < x_70)) {
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float x_75 = getAAtOutCoords_();
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a_1 = x_75;
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param = a_1;
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float x_78 = unaryOperation_f1_(param);
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param_1 = index;
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param_2 = x_78;
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setOutput_i1_f1_(param_1, param_2);
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}
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return;
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}
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void tint_symbol_1(uvec3 tint_symbol_2) {
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tint_symbol = tint_symbol_2;
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main_1();
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}
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layout(local_size_x = 128, local_size_y = 1, local_size_z = 1) in;
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void main() {
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tint_symbol_1(gl_GlobalInvocationID);
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return;
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}
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