[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2019-02-21 Thread wilco at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 Wilco changed: What|Removed |Added CC||wilco at gcc dot gnu.org --- Comment #8 from

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-10-11 Thread law at redhat dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-10-11 Thread law at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 --- Comment #6 from Jeffrey A. Law --- Author: law Date: Thu Oct 11 21:06:12 2018 New Revision: 265064 URL: https://gcc.gnu.org/viewcvs?rev=265064=gcc=rev Log: PR tree-optimization/86829 * match.pd (sin (atan (x))): New

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-08-13 Thread giuliano.belinassi at usp dot br
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 --- Comment #5 from Giuliano Belinassi --- I filed the copyright assignment request and sent it to the assign at gnu dot org. The patch itself I sent to the patch e-mail listing with the subject "patch to bug #86829".

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-08-11 Thread manu at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org ---

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-08-02 Thread giuliano.belinassi at usp dot br
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 --- Comment #3 from Giuliano Belinassi --- (In reply to Marc Glisse from comment #1) > > Do you have a copyright assignment (https://gcc.gnu.org/contribute.html) ? No. Sorry, but I think I may need help getting this right. Are there any tips?

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-08-02 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 Richard Biener changed: What|Removed |Added Keywords||missed-optimization, patch

[Bug tree-optimization/86829] Missing sin(atan(x)) and cos(atan(x)) optimizations

2018-08-02 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86829 --- Comment #1 from Marc Glisse --- You shouldn't use float_type_node directly, since the operations might be on double or long double. Do you have a copyright assignment (https://gcc.gnu.org/contribute.html) ?