llvm-6502/test/MC/AsmParser/macro-irp.s

// RUN: llvm-mc -triple x86_64-unknown-unknown %s | FileCheck %s

.irp reg,%eax,%ebx
        pushl \reg
.endr

// CHECK: pushl %eax
// CHECK: pushl %ebx
Factor macro argument parsing into helper methods and add support for .irp. Patch extracted from a larger one by the PaX team. I added the testcases and tightened error handling a bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158523 91177308-0d34-0410-b5e6-96231b3b80d8 2012-06-15 14:02:34 +00:00			`// RUN: llvm-mc -triple x86_64-unknown-unknown %s \| FileCheck %s`

			`.irp reg,%eax,%ebx`
			`pushl \reg`
			`.endr`

			`// CHECK: pushl %eax`
			`// CHECK: pushl %ebx`