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| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-01-25 06:47:09 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-01-25 06:47:09 +0000 |
| commit | 3225ff53f2bc0cd4a0fccf8794a3fae2ed8cabad (patch) | |
| tree | a66d538861c840fb03162e1705152cb0cc87c8f6 /gcc/ChangeLog.graphite | |
| parent | a0630a8dd179d8d45f92c73b0bf2aa387d4fca7a (diff) | |
| download | ppe42-gcc-3225ff53f2bc0cd4a0fccf8794a3fae2ed8cabad.tar.gz ppe42-gcc-3225ff53f2bc0cd4a0fccf8794a3fae2ed8cabad.zip | |
Remove duplicate close phi nodes in the canonical close phi representation.
2011-01-25 Sebastian Pop <sebastian.pop@amd.com>
* graphite-scop-detection.c (same_close_phi_node): New.
(remove_duplicate_close_phi): New.
(make_close_phi_nodes_unique): New.
(canonicalize_loop_closed_ssa): Call make_close_phi_nodes_unique.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169211 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog.graphite')
| -rw-r--r-- | gcc/ChangeLog.graphite | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog.graphite b/gcc/ChangeLog.graphite index f4a0fc18dae..1782e768ec2 100644 --- a/gcc/ChangeLog.graphite +++ b/gcc/ChangeLog.graphite @@ -1,5 +1,12 @@ 2011-01-17 Sebastian Pop <sebastian.pop@amd.com> + * graphite-scop-detection.c (same_close_phi_node): New. + (remove_duplicate_close_phi): New. + (make_close_phi_nodes_unique): New. + (canonicalize_loop_closed_ssa): Call make_close_phi_nodes_unique. + +2011-01-17 Sebastian Pop <sebastian.pop@amd.com> + * graphite-dependences.c (new_poly_ddr): Call same_pdr_p. * graphite-poly.h (same_pdr_p): Do not expect that the PDR_TYPE of both data references to be the same. |
