Use macros for more division/array checks (#244)

* Use macros for more division/array checks

This commit moves over more array accesses to the `i!` macro to avoid
bounds checks when debug assertions are disabled. This is surfaced from
rust-lang/compiler-builtins#360 where recent changes in codegen units
has caused some bounds checks to not get elided in release mode. This
also adds a `div!` macro to work around rust-lang/rust#72751.

* Don't test/bench our shim crate

It's not intended to run all our tests

This commit is contained in:

Alex Crichton

2020-05-29 14:16:51 -05:00

committed by

GitHub

parent 3d729b7a85

commit fe396e00b7

12 changed files with 53 additions and 35 deletions

									
										crates/compiler-builtins-smoke-test/Cargo.toml
									
		+4
		-1
	
												View File
												
				@@ -3,4 +3,7 @@ name = "cb"

				version = "0.1.0"

				authors = ["Jorge Aparicio <jorge@japaric.io>"]

				[dependencies]

				[lib]

				test = false

				bench = false