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Diffstat (limited to '')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/build/preprocess1_frag.frag | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/build/preprocess1_frag.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/build/preprocess1_frag.frag new file mode 100644 index 0000000000..72f4d14258 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/build/preprocess1_frag.frag @@ -0,0 +1,64 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +#ifdef GL_ES +precision mediump float; +#endif +// tests for macro redifinition (t2) and the #if and #else nestings. +// takes care of elif also. + +#define t1 (1+2) +#define t2 2 +#define t2 3 + +// testing the if depth +#if (t1==3) + #define t3 3 + #if defined t2 + #define t4 4 + #if defined(t3) + #define t5 5 + #ifdef t5 + #define t6 6 + #ifndef t7 + #define t7 7 + #else + #define t8 8 + #endif + #endif + #else + #ifndef t8 + #define t8 8 + #elif (t8==8) + #define t9 9 + #else + #if defined t7 + #define t9 9 + #endif + #endif + #endif + #else + #define t10 10 + #endif +#endif + + +#define t8 8 +#define t9 9 +#define t10 10 + +void main(void) +{ + int sum=1 ; + sum = t1+t2; + sum = t3+t4; + sum = t5+t6; + sum = t7+t8; + sum = t9+t10; +} + |