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| author | Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> | 2019-10-17 16:37:48 -0400 |
|---|---|---|
| committer | Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> | 2019-10-20 12:02:31 +0000 |
| commit | 5952add9a9da043341a669513e0201ef60c8d765 (patch) | |
| tree | 056132e034e6d7d05c5cab4a07e9ad6257306f36 | |
| parent | f77ea9798d48cdeeccde754b144fb6b1327b19bd (diff) | |
| download | mesa-5952add9a9da043341a669513e0201ef60c8d765.tar.gz | |
pan/midgard: Factor out mir_get_alu_src
This helper is used in a bunch of places ... might as well make that
common.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
| -rw-r--r-- | src/panfrost/midgard/mir.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/panfrost/midgard/mir.c b/src/panfrost/midgard/mir.c index f1eca73f789..68a13d437ed 100644 --- a/src/panfrost/midgard/mir.c +++ b/src/panfrost/midgard/mir.c @@ -38,6 +38,13 @@ void mir_rewrite_index_dst_single(midgard_instruction *ins, unsigned old, unsign ins->dest = new; } +static midgard_vector_alu_src +mir_get_alu_src(midgard_instruction *ins, unsigned idx) +{ + unsigned b = (idx == 0) ? ins->alu.src1 : ins->alu.src2; + return vector_alu_from_unsigned(b); +} + unsigned mir_get_swizzle(midgard_instruction *ins, unsigned idx) { @@ -45,12 +52,7 @@ mir_get_swizzle(midgard_instruction *ins, unsigned idx) if (idx == 2 || ins->compact_branch) return ins->cond_swizzle; - unsigned b = (idx == 0) ? ins->alu.src1 : ins->alu.src2; - - midgard_vector_alu_src s = - vector_alu_from_unsigned(b); - - return s.swizzle; + return (mir_get_alu_src(ins, idx)).swizzle; } else if (ins->type == TAG_LOAD_STORE_4) { /* Main swizzle of a load is on the destination */ if (!OP_IS_STORE(ins->load_store.op)) |