3f37322d71
During constant-folding, we baked in an assertion stating that any const-typed variable reference ought to have an initial value, because you can't declare a const variable without assigning a value. However, function parameters are an exception to this rule! They are variable references and are allowed to be const, but will not have an initial value. (In this case, `const` just means you can't alter the value.) In this case, all we needed to do was remove the assertion; we already treated this case defensively and with the appropriate care. Change-Id: I61242c6d08c59886c6992898f195771e6334f2b4 Bug: oss-fuzz:37465 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/441239 Commit-Queue: John Stiles <johnstiles@google.com> Commit-Queue: Brian Osman <brianosman@google.com> Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com>
19 lines
340 B
GLSL
19 lines
340 B
GLSL
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out vec4 sk_FragColor;
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uniform vec4 colorGreen;
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uniform vec4 colorRed;
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float foo_ff2(const vec2 v) {
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return v.x * v.y;
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}
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void bar_vf(inout float x) {
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float y[2];
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y[0] = x;
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y[1] = x * 2.0;
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x = foo_ff2(vec2(y[0], y[1]));
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}
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vec4 main() {
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float x = 10.0;
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bar_vf(x);
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return x == 200.0 ? colorGreen : colorRed;
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}
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