300scope.vert
ERROR: 0:5: 'a' : redefinition 
ERROR: 0:17: 'b' : function name is redeclaration of existing name 
ERROR: 0:20: 'c' : redefinition 
ERROR: 0:22: 'f' : redefinition 
ERROR: 0:23: 'tan' : redefinition 
ERROR: 0:24: 'redefinition of built-in function' : not supported with this profile: es
ERROR: 0:24: 'highp' : overloaded functions must have the same parameter precision qualifiers for argument 1
ERROR: 0:24: 'sin' : function name is redeclaration of existing name 
ERROR: 0:25: 'redefinition of built-in function' : not supported with this profile: es
ERROR: 0:25: 'highp' : overloaded functions must have the same parameter precision qualifiers for argument 1
ERROR: 0:25: 'cos' : function name is redeclaration of existing name 
ERROR: 0:25: 'cos' : function already has a body 
ERROR: 0:27: 'return' : void function cannot return a value 
ERROR: 0:29: 'radians' : function name is redeclaration of existing name 
ERROR: 0:29: 'radians' : can't find function 
ERROR: 0:31: 'return' : void function cannot return a value 
ERROR: 0:38: 'local function declaration' : not supported with this profile: es
ERROR: 0:43: 'sin' : can't use function syntax on variable 
ERROR: 0:57: 'z' : undeclared identifier 
ERROR: 0:57: 'z' : redefinition 
ERROR: 0:73: 'degrees' : can't use function syntax on variable 
ERROR: 21 compilation errors.  No code generated.


Shader version: 300
ERROR: node is still EOpNull!
0:3  Function Definition: f(i1;i1;i1; ( global highp int)
0:3    Function Parameters: 
0:3      'a' ( in highp int)
0:3      'b' ( in highp int)
0:3      'c' ( in highp int)
0:?     Sequence
0:8      Sequence
0:8        Sequence
0:8          move second child to first child ( temp highp float)
0:8            'a' ( temp highp float)
0:8            add ( temp highp float)
0:8              Convert int to float ( temp highp float)
0:8                'a' ( in highp int)
0:8              Constant:
0:8                1.000000
0:11      Branch: Return with expression
0:11        'a' ( in highp int)
0:25  Function Definition: cos(f1; ( global highp float)
0:25    Function Parameters: 
0:25      'x' ( in highp float)
0:27    Sequence
0:27      Branch: Return
0:29  Function Definition: radians(b1; ( global bool)
0:29    Function Parameters: 
0:29      'x' ( in bool)
0:31    Sequence
0:31      Branch: Return
0:36  Function Definition: main( ( global void)
0:36    Function Parameters: 
0:?     Sequence
0:39      Function Call: g( ( temp highp int)
0:42      'sin' ( temp highp float)
0:43      Constant:
0:43        0.000000
0:44      Function Call: f(i1;i1;i1; ( global highp int)
0:44        Constant:
0:44          1 (const int)
0:44        Constant:
0:44          2 (const int)
0:44        Constant:
0:44          3 (const int)
0:47      move second child to first child ( temp highp float)
0:47        'f' ( temp highp float)
0:47        Constant:
0:47          3.000000
0:49      move second child to first child ( temp highp 4-component vector of float)
0:49        'gl_Position' ( invariant gl_Position highp 4-component vector of float Position)
0:49        Construct vec4 ( temp highp 4-component vector of float)
0:49          'f' ( temp highp float)
0:51      Sequence
0:51        Sequence
0:51          move second child to first child ( temp highp int)
0:51            'f' ( temp highp int)
0:51            Constant:
0:51              0 (const int)
0:51        Loop with condition tested first
0:51          Loop Condition
0:51          Compare Less Than ( temp bool)
0:51            'f' ( temp highp int)
0:51            Constant:
0:51              10 (const int)
0:51          Loop Body
0:52          Pre-Increment ( temp highp int)
0:52            'f' ( temp highp int)
0:51          Loop Terminal Expression
0:51          Pre-Increment ( temp highp int)
0:51            'f' ( temp highp int)
0:54      Sequence
0:54        move second child to first child ( temp highp int)
0:54          'x' ( temp highp int)
0:54          Constant:
0:54            1 (const int)
0:56      Sequence
0:56        Sequence
0:56          move second child to first child ( temp highp float)
0:56            'x' ( temp highp float)
0:56            Constant:
0:56              2.000000
0:56          move second child to first child ( temp highp float)
0:56            'y' ( temp highp float)
0:56            'x' ( temp highp float)
0:60      Sequence
0:60        Sequence
0:60          move second child to first child ( temp highp int)
0:60            'x' ( temp highp int)
0:60            'x' ( temp highp int)
0:68      Sequence
0:68        Sequence
0:68          move second child to first child ( temp structure{ temp highp int x})
0:68            'S' ( temp structure{ temp highp int x})
0:68            Constant:
0:68              0 (const int)
0:69        x: direct index for structure ( temp highp int)
0:69          'S' ( temp structure{ temp highp int x})
0:69          Constant:
0:69            0 (const int)
0:73      Constant:
0:73        0.000000
0:?   Linker Objects
0:?     'b' ( global bool)
0:?     'gl_VertexID' ( gl_VertexId highp int VertexId)
0:?     'gl_InstanceID' ( gl_InstanceId highp int InstanceId)


Linked vertex stage:

ERROR: Linking vertex stage: No function definition (body) found: 
    g(

Shader version: 300
ERROR: node is still EOpNull!
0:3  Function Definition: f(i1;i1;i1; ( global highp int)
0:3    Function Parameters: 
0:3      'a' ( in highp int)
0:3      'b' ( in highp int)
0:3      'c' ( in highp int)
0:?     Sequence
0:8      Sequence
0:8        Sequence
0:8          move second child to first child ( temp highp float)
0:8            'a' ( temp highp float)
0:8            add ( temp highp float)
0:8              Convert int to float ( temp highp float)
0:8                'a' ( in highp int)
0:8              Constant:
0:8                1.000000
0:11      Branch: Return with expression
0:11        'a' ( in highp int)
0:36  Function Definition: main( ( global void)
0:36    Function Parameters: 
0:?     Sequence
0:39      Function Call: g( ( temp highp int)
0:42      'sin' ( temp highp float)
0:43      Constant:
0:43        0.000000
0:44      Function Call: f(i1;i1;i1; ( global highp int)
0:44        Constant:
0:44          1 (const int)
0:44        Constant:
0:44          2 (const int)
0:44        Constant:
0:44          3 (const int)
0:47      move second child to first child ( temp highp float)
0:47        'f' ( temp highp float)
0:47        Constant:
0:47          3.000000
0:49      move second child to first child ( temp highp 4-component vector of float)
0:49        'gl_Position' ( invariant gl_Position highp 4-component vector of float Position)
0:49        Construct vec4 ( temp highp 4-component vector of float)
0:49          'f' ( temp highp float)
0:51      Sequence
0:51        Sequence
0:51          move second child to first child ( temp highp int)
0:51            'f' ( temp highp int)
0:51            Constant:
0:51              0 (const int)
0:51        Loop with condition tested first
0:51          Loop Condition
0:51          Compare Less Than ( temp bool)
0:51            'f' ( temp highp int)
0:51            Constant:
0:51              10 (const int)
0:51          Loop Body
0:52          Pre-Increment ( temp highp int)
0:52            'f' ( temp highp int)
0:51          Loop Terminal Expression
0:51          Pre-Increment ( temp highp int)
0:51            'f' ( temp highp int)
0:54      Sequence
0:54        move second child to first child ( temp highp int)
0:54          'x' ( temp highp int)
0:54          Constant:
0:54            1 (const int)
0:56      Sequence
0:56        Sequence
0:56          move second child to first child ( temp highp float)
0:56            'x' ( temp highp float)
0:56            Constant:
0:56              2.000000
0:56          move second child to first child ( temp highp float)
0:56            'y' ( temp highp float)
0:56            'x' ( temp highp float)
0:60      Sequence
0:60        Sequence
0:60          move second child to first child ( temp highp int)
0:60            'x' ( temp highp int)
0:60            'x' ( temp highp int)
0:68      Sequence
0:68        Sequence
0:68          move second child to first child ( temp structure{ temp highp int x})
0:68            'S' ( temp structure{ temp highp int x})
0:68            Constant:
0:68              0 (const int)
0:69        x: direct index for structure ( temp highp int)
0:69          'S' ( temp structure{ temp highp int x})
0:69          Constant:
0:69            0 (const int)
0:73      Constant:
0:73        0.000000
0:?   Linker Objects
0:?     'b' ( global bool)
0:?     'gl_VertexID' ( gl_VertexId highp int VertexId)
0:?     'gl_InstanceID' ( gl_InstanceId highp int InstanceId)