From 8e9f635a703e0746a8de6796a3343b2ec89d1219 Mon Sep 17 00:00:00 2001 From: Robin Kruppe Date: Wed, 2 Oct 2019 14:41:49 +0200 Subject: [PATCH] rustc book: nitpick SLP vectorization SLP vectorization (in general and as implemented in LLVM) is not limited to loops. --- src/doc/rustc/src/codegen-options/index.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/doc/rustc/src/codegen-options/index.md b/src/doc/rustc/src/codegen-options/index.md index 5c41acc6581c5..e73fd43f19a51 100644 --- a/src/doc/rustc/src/codegen-options/index.md +++ b/src/doc/rustc/src/codegen-options/index.md @@ -105,7 +105,7 @@ flag will turn that behavior off. ## no-vectorize-slp -By default, `rustc` will attempt to vectorize loops using [superword-level +By default, `rustc` will attempt to vectorize code using [superword-level parallelism](https://llvm.org/docs/Vectorizers.html#the-slp-vectorizer). This flag will turn that behavior off.