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Re: PATCH: splay-tree.h needs type adjustment for _WIN64.

From: Paolo Bonzini <bonzini at gnu dot org>
To: Kai Tietz <Kai dot Tietz at onevision dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Thu, 28 Jun 2007 13:19:16 +0200
Subject: Re: PATCH: splay-tree.h needs type adjustment for _WIN64.
References: <OF31138096.3066C703-ONC1257308.0034945C-C1257308.00355AF6@onevision.de>

for the support of gcc on native _WIN64 platform it is needed to use the "long long" as scalar value. On _WIN64 the size of the "long int" type remains 4 bytes wide, but a pointer value is 8 bytes wide.

What size are size_t and ptrdiff_t (well, the latter is signed so it doesn't matter in this case, but I'm curious...)? uintptr_t may also be useful (see the macro in config/stdint.m4).

Paolo

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  - From: Kai Tietz

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