llvm-6502/ldr-pseudo-parse-errors.s at d32974f9dc069e2399e1f8eb9097effbb110c57d - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-13 04:30:23 +00:00

Asiri Rathnayake 61f3193001 Fix yet another unseen regression caused by r223113

r223113 added support for ARM modified immediate assembly syntax. Which
assumes all immediate operands are prefixed with a '#'. This assumption
is wrong as per the ARMARM - which recommends that all '#' characters be
treated optional. The current patch fixes this regression and adds a test
case. A follow-up patch will expand the test coverage to other instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223381 91177308-0d34-0410-b5e6-96231b3b80d8

2014-12-04 19:34:59 +00:00

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ArmAsm

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 @RUN: not llvm-mc -triple=armv7-unknown-linux-gnueabi < %s  2>&1 | FileCheck %s
 @RUN: not llvm-mc -triple=armv7-apple-darwin < %s  2>&1 | FileCheck %s
 .text
 bar:
   mov r0, =0x101
 @ CHECK: error: unknown token in expression
 @ CHECK: mov r0, =0x101
 @ CHECK:         ^