| commit | fdcf2b70e0c8c1a41616fa719cdad27b93cd0441 | |
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 9 Jan 2018 13:35:43 +0000 (9 13:35 +0000) | ||
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 9 Jan 2018 13:35:43 +0000 (9 13:35 +0000) | ||
| tree | 87bc765c4b2faf45547a43111b2ab530ff3bfad8 | treesnapshot (tar.gz zip) |
| parent | 38f4caae0c95ee6d767213ddc3c09d7e3b224cae | commitdiff |
2018-01-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/83668
* graphite.c (canonicalize_loop_closed_ssa): Add edge argument,
move prologue...
(canonicalize_loop_form): ... here, renamed from ...
(canonicalize_loop_closed_ssa_form): ... this and amended to
swap successor edges for loop exit blocks to make us use
the RPO order we need for initial schedule generation.
* gcc.dg/graphite/pr83668.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256381 138bc75d-0d04-0410-961f-82ee72b054a4
PR tree-optimization/83668
* graphite.c (canonicalize_loop_closed_ssa): Add edge argument,
move prologue...
(canonicalize_loop_form): ... here, renamed from ...
(canonicalize_loop_closed_ssa_form): ... this and amended to
swap successor edges for loop exit blocks to make us use
the RPO order we need for initial schedule generation.
* gcc.dg/graphite/pr83668.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256381 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/graphite.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/graphite/pr83668.c | [new file with mode: 0644] | blob |