search for: 82db90f6

Displaying 2 results from an estimated 2 matches for "82db90f6".

2011 Oct 10
0
[LLVMdev] [cfe-dev] Disable Short-Circuit Evaluation?
10.10.2011, 18:29, "David A. Greene" <greened at obbligato.org>: > Justin Holewinski <justin.holewinski at gmail.com> writes: > >>  int globalIndexY2 = get_group_id(1)*186 + 6*get_local_id(1) + 2 + 1; >>  bool valid2       = validX && globalIndexY2 >= 4 && globalIndexY2 < 3910; >> >>  Clang, even at -O0, is performing
2011 Oct 10
1
[LLVMdev] [cfe-dev] Disable Short-Circuit Evaluation?
Justin Holewinski <justin.holewinski at gmail.com> writes: > int globalIndexY2 = get_group_id(1)*186 + 6*get_local_id(1) + 2 + 1; > bool valid2       = validX && globalIndexY2 >= 4 && globalIndexY2 < 3910; > > Clang, even at -O0, is performing short-circuit evaluation of these > expressions, resulting in a fair number of branch instructions being >