1 # Tests the optimization of functions that just do a tail call in the beginning.
3 # This test has commands that rely on shell capabilities that won't execute
4 # correctly on Windows e.g. unsupported parameter expansion
7 RUN: %clang %cflags -O2 %S/Inputs/jmp_opt{,2,3}.cpp -o %t
8 RUN: llvm-bolt -inline-small-functions %t -o %t.bolt
9 RUN: llvm-objdump -d %t.bolt --print-imm-hex | FileCheck %s
13 CHECK: xorl %eax, %eax