[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-28 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 vries at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|--

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-28 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #5 from vries at gcc dot gnu.org --- Author: vries Date: Tue Apr 28 20:58:51 2015 New Revision: 222546 URL: https://gcc.gnu.org/viewcvs?rev=222546&root=gcc&view=rev Log: Remove ifn_va_arg ap fixup 2015-04-28 Tom de Vries

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #4 from vries at gcc dot gnu.org --- (In reply to Richard Biener from comment #3) > (In reply to vries from comment #2) > Rather than marking the va_list arg addressable in all the cases above > you should probably simply ensure the fr

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-27 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #3 from Richard Biener --- (In reply to vries from comment #2) > I. > After removing the copyback using attached patch, and marking the va_arg > first argument as addressable as suggested here ( > https://gcc.gnu.org/ml/gcc-patches/20

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #2 from vries at gcc dot gnu.org --- I. After removing the copyback using attached patch, and marking the va_arg first argument as addressable as suggested here ( https://gcc.gnu.org/ml/gcc-patches/2015-04/msg01314.html ) using this pa

[Bug tree-optimization/65887] remove va_arg ap copies

2015-04-27 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65887 --- Comment #1 from vries at gcc dot gnu.org --- Created attachment 35402 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=35402&action=edit patch to remove copyback