Re: Short-cut generation of simple built-in functions

2015-11-22 Thread H.J. Lu
On Sat, Nov 7, 2015 at 5:31 AM, Richard Sandiford wrote: > This patch short-circuits the builtins.c expansion code for a particular > gimple call if: > > - the function has an associated internal function > - the target implements that internal function > - the call has no side effects > > This al

Re: Short-cut generation of simple built-in functions

2015-11-17 Thread Richard Biener
On Tue, Nov 17, 2015 at 10:55 AM, Richard Sandiford wrote: > Richard Sandiford writes: >> Richard Biener writes: >>> On Tue, Nov 10, 2015 at 10:24 PM, Richard Sandiford >>> wrote: Richard Biener writes: > On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford > wrote: >> This patc

Re: Short-cut generation of simple built-in functions

2015-11-17 Thread Richard Sandiford
Richard Sandiford writes: > Richard Biener writes: >> On Tue, Nov 10, 2015 at 10:24 PM, Richard Sandiford >> wrote: >>> Richard Biener writes: On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford wrote: > This patch short-circuits the builtins.c expansion code for a particular >

Re: Short-cut generation of simple built-in functions

2015-11-13 Thread Richard Sandiford
Richard Biener writes: > On Tue, Nov 10, 2015 at 10:24 PM, Richard Sandiford > wrote: >> Richard Biener writes: >>> On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford >>> wrote: This patch short-circuits the builtins.c expansion code for a particular gimple call if: - the fun

Re: Short-cut generation of simple built-in functions

2015-11-11 Thread Richard Biener
On Tue, Nov 10, 2015 at 10:24 PM, Richard Sandiford wrote: > Richard Biener writes: >> On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford >> wrote: >>> This patch short-circuits the builtins.c expansion code for a particular >>> gimple call if: >>> >>> - the function has an associated internal fu

Re: Short-cut generation of simple built-in functions

2015-11-10 Thread Richard Sandiford
Richard Biener writes: > On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford > wrote: >> This patch short-circuits the builtins.c expansion code for a particular >> gimple call if: >> >> - the function has an associated internal function >> - the target implements that internal function >> - the ca

Re: Short-cut generation of simple built-in functions

2015-11-10 Thread Richard Biener
On Sat, Nov 7, 2015 at 2:31 PM, Richard Sandiford wrote: > This patch short-circuits the builtins.c expansion code for a particular > gimple call if: > > - the function has an associated internal function > - the target implements that internal function > - the call has no side effects > > This al

Short-cut generation of simple built-in functions

2015-11-07 Thread Richard Sandiford
This patch short-circuits the builtins.c expansion code for a particular gimple call if: - the function has an associated internal function - the target implements that internal function - the call has no side effects This allows a later patch to remove the builtins.c code, once calls with side e