69aa9c1b84
- do version checking for the line-continuation character - check for built-in names in #undef - bug fix for #elif after #else - do version checking for use of floating point suffixes (f, LF, etc.) git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24011 e7fa87d3-cd2b-0410-9028-fcbf551c1848
209 lines
2.5 KiB
GLSL
209 lines
2.5 KiB
GLSL
#version 400
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#define ON
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float sum = 0.0;
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void main()
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{
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#ifdef ON
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//yes
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sum += 1.0;
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#endif
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#ifdef OFF
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//no
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sum += 20.0;
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#endif
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#if defined(ON)
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//yes
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sum += 300.0;
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#endif
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#if defined(OFF)
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//no
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sum += 4000.0;
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#endif
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#if !defined(ON)
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//no
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sum += 50000.0;
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#endif
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#ifndef OFF
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//yes
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sum += 600000.0;
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#else
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//no
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sum += 0.6;
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#endif
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#if defined(ON) && defined(OFF)
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//no
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sum += 0.7;
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#elif !defined(OFF)
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//yes
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sum += 7000000.0;
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#endif
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#if defined(ON) && !defined(OFF)
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//yes
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sum += 80000000.0;
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#endif
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#if defined(OFF) || defined(ON)
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//yes
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sum += 900000000.0;
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#endif
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#if NEVER_DEFINED
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//no
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sum += 0.04;
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#else
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sum += 0.05;
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#endif
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// sum should be 987600301.7
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gl_Position = vec4(sum);
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}
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#define A 0
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#define B 0
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#define C 0
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#if (A == B) || (A == C)
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#error good1
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#endif
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#if A == B || (A == C)
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#error good2
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#endif
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#if (A == B || (A == C))
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#error good3
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#endif
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#if (AA == BB) || (AA == CC)
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#error good4
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#endif
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#if AA == BB || (AA == CC)
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#error good5
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#endif
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#if ((AA == BB || (AA == CC)))
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#error good6
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#endif
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#if (A == B || (A == C)
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#error bad1
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#endif
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#if A == B || A == C)
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#error bad2
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#endif
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#if (A == B || (A == C)
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#error bad3
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#endif
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#if AA == BB) || (AA == CC)
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#error bad4
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#endif
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#if AA == BB || (AA == CC
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#error bad5
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#endif
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#if ((AA == BB || (AA == CC))))
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#error bad6
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#endif extra tokens
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int linenumber = __LINE__;
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int filenumber = __FILE__;
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int version = __VERSION__;
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#define PI (3.14)
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#define TWOPI (2.0 * PI)
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float twoPi = TWOPI;
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//#define PASTE(a,b) a ## b
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//float PASTE(tod, ay) = 17;
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"boo" // ERROR
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int a = length("aoenatuh"); // ERROR
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'int'; // ERROR
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// ERROR: all the following are reserved
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#define GL_
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#define GL_Macro 1
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#define __M
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#define M__
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#define ABC__DE abc
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#if 4
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#else extra
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#elif
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// ERROR elif after else
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#endif
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#if blah
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#if 0
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#else extra
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#ifdef M
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#else
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#else
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// ERROR else after else
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#endif extra
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#endif
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#endif
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#define m1(a,a) // ERROR
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#define m2(a,b)
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// okay
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#define m3 (a)
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#define m3 (a)
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// ERROR
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#define m4(b)
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#define m4 (b)
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// ERROR
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#define m5 (b)
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#define m5(b)
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// ERROR
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#define m6(a)
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#define m6
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// ERROR (whitespace)
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#define m7 (a)
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#define m7 ( a)
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#define m80(a,b) is + exactly m3 the same
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#define m80(a,b) is + exactly m3 the same
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// ERROR
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#define m8(a,b) almost + exactly m3 the same
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#define m8(a,b) almost + exactly m3 thee same
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// ERROR
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#define m9(a,b,c) aoe
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#define m9(a,d,c) aoe
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#define n1 0xf
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int n = n1;
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#define f1 .08e-2Lf
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double f = f1;
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#undef __VERSION__
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#undef GL_ARB_texture_rectangle
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#if 1
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#else
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// ERROR, missing #endif |