From: Simon Marlow <simonmar@microsoft.com>
Date: Thu, 1 Mar 2007 11:25:13 +0000 (+0000)
Subject: is64BitInteger: truncate to 64 bits before testing
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;ds=sidebyside;h=afe70e601965aec90b6bc86571ff54a4093f739f;hp=afe70e601965aec90b6bc86571ff54a4093f739f;p=ghc-hetmet.git

is64BitInteger: truncate to 64 bits before testing
We weren't catching some literals that actually fit in 32 bits before,
because e.g. -1 was sometimes represented as 0xffffffffffffffff in CmmInt.
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