tree e56ccc6677b53fa5beecc8905b24e2d1b402bf4c
parent a82e2a53ab3aa0e6465e16a7cacf2e770ea3f71c
author Reid Kleckner <rnk@google.com> 1571432501 +0000
committer Reid Kleckner <rnk@google.com> 1571432501 +0000

[X86] Fix register parsing in .seh_* in Intel syntax

Previously, the parser checked for a '%' prefix to indicate a register.
In Intel syntax mode, LLVM does not print a '%' prefix on registers, so
LLVM could not parse its own assembly output. Instead, require that
register numbers be integer literals, or at least start with an integer
literal, which is consistent with .cfi_* directive register parsing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@375287 91177308-0d34-0410-b5e6-96231b3b80d8