test/Assembler/invalid-call-float-literal.ll - llvm-project/llvm - Git at Google

 ; RUN: not llvm-as < %s -disable-output 2>&1 | FileCheck %s
 ; CHECK: error: unexpected floating-point literal

 define void @foo() {
   call void f0x12345678()
 }
	; RUN: not llvm-as < %s -disable-output 2>&1 \| FileCheck %s
	; CHECK: error: unexpected floating-point literal

	define void @foo() {
	call void f0x12345678()
	}