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authorTimothy Arceri <[email protected]>2017-10-19 17:01:35 +1100
committerTimothy Arceri <[email protected]>2017-10-20 08:01:26 +1100
commitbebfeb7e1ce8e01f389344cffae9ea0bd1963cf2 (patch)
treec346482005dfae939f82122702aff72695995ffa /src/amd
parent228325f4b7cf6ddee04b1057179401125329af39 (diff)
ac: move some code out of loop in store_tcs_output()
Reviewed-by: Samuel Pitoiset <[email protected]>
Diffstat (limited to 'src/amd')
-rw-r--r--src/amd/common/ac_nir_to_llvm.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 242675654d2..44de834bd86 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -2881,19 +2881,19 @@ store_tcs_output(struct nir_to_llvm_context *ctx,
buf_addr = get_tcs_tes_buffer_address_params(ctx, param, const_index, is_compact,
vertex_index, indir_index);
+ bool is_tess_factor = false;
+ if (instr->variables[0]->var->data.location == VARYING_SLOT_TESS_LEVEL_INNER ||
+ instr->variables[0]->var->data.location == VARYING_SLOT_TESS_LEVEL_OUTER)
+ is_tess_factor = true;
+
unsigned base = is_compact ? const_index : 0;
for (unsigned chan = 0; chan < 8; chan++) {
- bool is_tess_factor = false;
if (!(writemask & (1 << chan)))
continue;
LLVMValueRef value = llvm_extract_elem(&ctx->ac, src, chan);
lds_store(ctx, dw_addr, value);
- if (instr->variables[0]->var->data.location == VARYING_SLOT_TESS_LEVEL_INNER ||
- instr->variables[0]->var->data.location == VARYING_SLOT_TESS_LEVEL_OUTER)
- is_tess_factor = true;
-
if (!is_tess_factor && writemask != 0xF)
ac_build_buffer_store_dword(&ctx->ac, ctx->hs_ring_tess_offchip, value, 1,
buf_addr, ctx->oc_lds,