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Front-end: Get the right set of nodes marked as spec-const.

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This is according to the expected KHR_vulkan_glsl without floating point.
So, floating-point spec-const operations no longer work, and that's
reflected in the tests.
This commit is contained in:
John Kessenich
2016-04-06 13:32:44 -06:00
parent a8d9faba1f
commit 78a6b78810
6 changed files with 180 additions and 101 deletions
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8
Test/spv.specConstantOperations.vert
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@@ -11,8 +11,8 @@ layout(constant_id = 203) const int sp_sint = -10;
//
// Size convert
const double float_to_double = double(sp_float);
const float double_to_float = float(float_to_double);
//const double float_to_double = double(sp_float);
//const float double_to_float = float(float_to_double);
// Negate and Not
const int negate_int = -sp_int;
@@ -55,8 +55,8 @@ const uvec4 uv = uvec4(sp_uint, sp_uint, -1, -2);
const vec4 fv = vec4(sp_float, 1.25, sp_float, 1.25);
// Size convert
const dvec4 fv_to_dv = dvec4(fv);
const vec4 dv_to_fv = vec4(fv_to_dv);
//const dvec4 fv_to_dv = dvec4(fv);
//const vec4 dv_to_fv = vec4(fv_to_dv);
// Negate and Not
const ivec4 not_iv = ~iv;