result code = -1
standard error = {
tests/diagnostics/variable-redeclaration.slang(14): error 30200: declaration of 'gA' conflicts with existing declaration
static Texture2D gA;
                 ^~
tests/diagnostics/variable-redeclaration.slang(12): note: see previous declaration of 'gA'
tests/diagnostics/variable-redeclaration.slang(44): error 30200: declaration of 'f' conflicts with existing declaration
    float f;
          ^
tests/diagnostics/variable-redeclaration.slang(43): note: see previous declaration of 'f'
tests/diagnostics/variable-redeclaration.slang(51): error 30200: declaration of 'size' conflicts with existing declaration
    float   size)
            ^~~~
tests/diagnostics/variable-redeclaration.slang(50): note: see previous declaration of 'size'
tests/diagnostics/variable-redeclaration.slang(21): error 30200: declaration of 'y' conflicts with existing declaration
    int y = x;
        ^
tests/diagnostics/variable-redeclaration.slang(20): note: see previous declaration of 'y'
tests/diagnostics/variable-redeclaration.slang(53): error 39999: ambiguous reference to 'size'
    return size;
           ^~~~
tests/diagnostics/variable-redeclaration.slang(51): note 39999: candidate: size
tests/diagnostics/variable-redeclaration.slang(50): note 39999: candidate: size
}
standard output = {
}