Files
ispc/tests/ptr-diff-4.ispc
Matt Pharr e52104ff55 Pointer fixes/improvements.
Allow <, <=, >, >= comparisons of pointers
Allow explicit type-casting of pointers to and from integers
Fix bug in handling expressions of the form "int + ptr" ("ptr + int"
  was fine).
Fix a bug in TypeCastExpr where varying -> uniform typecasts
  would be allowed (leading to a crash later)
2011-11-29 13:22:36 -08:00

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export uniform int width() { return programCount; }
export void f_f(uniform float RET[], uniform float aFOO[]) {
uniform float * varying b = aFOO;
b = 5 + b;
RET[programIndex] = b - aFOO;
}
export void result(uniform float RET[]) {
RET[programIndex] = 5;
}