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Re: Wrong code for Coldfire?

From: Jim Wilson <wilson at specifixinc dot com>
To: "C Jaiprakash, Noida" <C dot Jaiprakash at noida dot hcltech dot com>
Cc: gcc at gcc dot gnu dot org
Date: Fri, 16 Jul 2004 12:23:39 -0700
Subject: Re: Wrong code for Coldfire?
References: <33BC33A9E76474479B76AD0DE8A169728DBA@exch-ntd.nec.noida.hcltech.com>

C Jaiprakash, Noida wrote:

Is rems.l %d2,%d3:%d1 this a valid instruction for coldfire? Below is syntax of 'rems' instruction
rems/remu <ea>y, Dw:Dx

Why are you asking? If you don't report any actual problem, then we probably can't help you. Actual problems are things like assembler errors, hardware traps, wrong results, etc.

A trivial check of the sources shows that this instruction is controlled by TARGET_CF_HWDIV, which is enabled for some coldfire processors but not others. Maybe you compiled for the wrong coldfire target? -- Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com

References:
- Wrong code for Coldfire?
  - From: C Jaiprakash, Noida

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