test/tools/llvm-size/basic.test - external/github.com/emscripten-core/emscripten-fastcomp - Git at Google

 RUN: llvm-size %t.blah 2>&1 | FileCheck --check-prefix=ENOENT %s
 ENOENT: {{.*}}llvm-size{{(\.EXE|\.exe)?}}: {{.*}}.blah: {{[Nn]}}o such file or directory
	RUN: llvm-size %t.blah 2>&1 \| FileCheck --check-prefix=ENOENT %s
	ENOENT: {{.}}llvm-size{{(\.EXE\|\.exe)?}}: {{.}}.blah: {{[Nn]}}o such file or directory