On Fri, Sep 21, 2012 at 04:17:08PM -0700, Richard Henderson wrote:
On 09/21/2012 12:43 PM, Aurelien Jarno wrote:
+/* Return 2 if the condition can't be simplified, and the result
+ of the condition (0 or 1) if it can */
Ok as-is. But I'd bike-shed the fail return to -1.
I have done
On 2012-09-22 02:35, Aurelien Jarno wrote:
On Fri, Sep 21, 2012 at 04:17:08PM -0700, Richard Henderson wrote:
On 09/21/2012 12:43 PM, Aurelien Jarno wrote:
+/* Return 2 if the condition can't be simplified, and the result
+ of the condition (0 or 1) if it can */
Ok as-is. But I'd
When both argument of brcond/movcond/setcond are the same or when one
of the two values is a constant equal to zero, it's possible to do
further optimizations.
Signed-off-by: Aurelien Jarno aurel...@aurel32.net
---
tcg/optimize.c | 127 +---
1
On 09/21/2012 12:43 PM, Aurelien Jarno wrote:
+/* Return 2 if the condition can't be simplified, and the result
+ of the condition (0 or 1) if it can */
Ok as-is. But I'd bike-shed the fail return to -1.
r~
