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authorAlyssa Rosenzweig <[email protected]>2020-05-28 13:48:46 -0400
committerMarge Bot <[email protected]>2020-05-29 20:34:55 +0000
commit64bedbfa67bc0f814ba6b0d4a587807fb9b88050 (patch)
treec8e2d131f9a6ee9eed0540f28f154291b6113f5c /src/panfrost/bifrost
parent9c329567508836b5b40cfbacf29a840e1e6d4c41 (diff)
pan/bi: Link clauses back to their blocks
Signed-off-by: Alyssa Rosenzweig <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5260>
Diffstat (limited to 'src/panfrost/bifrost')
-rw-r--r--src/panfrost/bifrost/bi_schedule.c1
-rw-r--r--src/panfrost/bifrost/compiler.h5
2 files changed, 6 insertions, 0 deletions
diff --git a/src/panfrost/bifrost/bi_schedule.c b/src/panfrost/bifrost/bi_schedule.c
index f6652aa1135..47444b87ce0 100644
--- a/src/panfrost/bifrost/bi_schedule.c
+++ b/src/panfrost/bifrost/bi_schedule.c
@@ -204,6 +204,7 @@ bi_schedule(bi_context *ctx)
u->branch_constant = true;
u->clause_type = bi_clause_type_for_ins(ins);
+ u->block = (struct bi_block *) block;
list_addtail(&u->link, &bblock->clauses);
}
diff --git a/src/panfrost/bifrost/compiler.h b/src/panfrost/bifrost/compiler.h
index fb95c6d83df..a283f3fed60 100644
--- a/src/panfrost/bifrost/compiler.h
+++ b/src/panfrost/bifrost/compiler.h
@@ -335,9 +335,14 @@ typedef struct {
bi_instruction *add;
} bi_bundle;
+struct bi_block;
+
typedef struct {
struct list_head link;
+ /* Link back up for branch calculations */
+ struct bi_block *block;
+
/* A clause can have 8 instructions in bundled FMA/ADD sense, so there
* can be 8 bundles. */