decompress: conditionally remove bmi2 from context

Use an helper function, which will just return 0 in case the feature is disabled. Allows constant propagation and removal of dead code.
2021-09-26 14:41:37 +02:00
parent 02296cac82
commit 0d45540695
4 changed files with 23 additions and 11 deletions
@@ -177,7 +177,7 @@ FORCE_NOINLINE size_t ZSTD_decodeLiteralsHeader(ZSTD_DCtx* dctx, void const* src
                        dctx->entropy.hufTable,
                        istart+lhSize, litCSize,
                        dctx->workspace, sizeof(dctx->workspace),
-                        dctx->bmi2);
+                        ZSTD_DCtx_get_bmi2(dctx));
 #else
                return HUF_readDTableX2_wksp(
                        dctx->entropy.hufTable,