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Re: __builtin_huge_val, __builtin_inf, and std::numeric_limits

From: Richard Henderson <rth at redhat dot com>
To: Gabriel Dos Reis <gdr at integrable-solutions dot net>
Cc: gcc-patches at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot org
Date: Thu, 5 Sep 2002 11:15:58 -0700
Subject: Re: __builtin_huge_val, __builtin_inf, and std::numeric_limits
References: <20020904232547.GA21805@redhat.com> <m3n0qx72te.fsf@soliton.integrable-solutions.net>

On Thu, Sep 05, 2002 at 01:27:57AM +0200, Gabriel Dos Reis wrote:
> What do you mean by "worked like I want"?

__builtin_huge_val does not warn, __builtin_inf does.

> Does it trigger a
> diagnostic for numeric_limits<float>::infinity() when
> numeric_limits<float>::has_infinity is false?

No.  


r~

References:
- __builtin_huge_val, __builtin_inf, and std::numeric_limits
  - From: Richard Henderson
- Re: __builtin_huge_val, __builtin_inf, and std::numeric_limits
  - From: Gabriel Dos Reis

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