llvm/test/MC/AsmParser/exprs-gnu.s - llvm-project - Git at Google

 # RUN: llvm-mc -triple=x86_64 %s | FileCheck %s

 # CHECK: movl %eax, 15
 movl %eax, 3 ! ~12
	# RUN: llvm-mc -triple=x86_64 %s \| FileCheck %s

	# CHECK: movl %eax, 15
	movl %eax, 3 ! ~12