llvm-6502/set-nodsp.s at a5574d611a74491749fdd8a4545e0f90e2b335e1 - llvm-6502 - Applefritter: Git

6502/llvm-6502

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Toma Tabacu 4378ff024d [mips] Add assembler support for the .set nodsp directive.

Summary: This directive is used to tell the assembler to reject DSP-specific instructions.

Reviewers: dsanders

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D5142

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217946 91177308-0d34-0410-b5e6-96231b3b80d8

2014-09-17 09:01:54 +00:00

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 # RUN: not llvm-mc %s -mcpu=mips32 -mattr=+dsp -triple mips-unknown-linux 2>%t1
 # RUN: FileCheck %s < %t1
   lbux    $7, $10($11)
   .set nodsp
   lbux    $6, $10($11)
   # CHECK: error: instruction requires a CPU feature not currently enabled
   .set dsp
   lbux    $5, $10($11)
   # CHECK-NOT: error: instruction requires a CPU feature not currently enabled