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Implement location overlap error checking.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24376 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-12-05 20:07:56 +00:00
parent 2f15597a7e
commit 0b39137009
13 changed files with 146 additions and 12 deletions
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13
Test/430.vert
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@ -2,7 +2,7 @@
layout(location = 3) vec4 v4; // ERROR
layout(location = 3) uniform vec4 uv4;
layout(location = 4) uniform vec4 uv4;
layout(location = 2) in inb1 { vec4 v; } b1; // ERROR
layout(location = 2) out outb1 { vec4 v; } b2; // ERROR
@ -30,4 +30,13 @@ void foo3(invariant vec4 v4, // ERROR
layout(location = 3) vec2 v2, // ERROR
centroid vec3 cv3) // ERROR
{
}
}
struct S {
mat3x2 m[7]; // needs 7*3 locations
float f; // needs 1 location
}; // needs 22 locations
layout(location = 10) out S cs[2]; // 10 through 10 + 2 * 22 - 1 = 53
layout(location = 54) out float cf;
layout(location = 53) out float cg; // ERROR, collision at 31