rust/tests/run-make/no-builtins-lto/Makefile

include ../tools.mk

all:
	# Compile a `#![no_builtins]` rlib crate
	$(RUSTC) no_builtins.rs
	# Build an executable that depends on that crate using LTO. The no_builtins crate doesn't
	# participate in LTO, so its rlib must be explicitly linked into the final binary. Verify this by
	# grepping the linker arguments.
	$(RUSTC) main.rs -C lto --print link-args | $(CGREP) 'libno_builtins.rlib'
Diagnose missing includes in run-make tests 2022-08-23 00:00:00 +00:00			`include ../tools.mk`
test that a no_builtins crate is passed to the linker 2016-08-14 21:56:48 -05:00
			`all:`
			# Compile a `#![no_builtins]` rlib crate
			`$(RUSTC) no_builtins.rs`
			`# Build an executable that depends on that crate using LTO. The no_builtins crate doesn't`
			`# participate in LTO, so its rlib must be explicitly linked into the final binary. Verify this by`
			`# grepping the linker arguments.`
Stabilize -Z print-link-args as --print link-args We have stable options for adding linker arguments; we should have a stable option to help debug linker arguments. 2021-12-06 14:09:24 -08:00			`$(RUSTC) main.rs -C lto --print link-args \| $(CGREP) 'libno_builtins.rlib'`