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SPV: RelaxedPrecision: Plumb this through the full AST->SPV translator.

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This commit is contained in:
John Kessenich 2016-02-02 12:37:46 -07:00
parent 26bd6a313d
commit 32cfd49b68
11 changed files with 411 additions and 109 deletions
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10
Test/spv.precision.frag
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@ -23,6 +23,13 @@ bool boolfun(bvec2 bv2)
return bv2 == bvec2(false, true);
}
struct S {
highp float a;
lowp float b;
};
in S s;
void main()
{
lowp int sum = uniform_medium + uniform_high;
@ -47,4 +54,7 @@ void main()
if (boolfun(ub2))
++mediumfout;
mediumfout *= s.a;
mediumfout *= s.b;
}