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tcg-mips: Fix subtract immediate range
authorRichard Henderson <rth@twiddle.net>
Wed, 16 Apr 2014 01:54:07 +0000 (18:54 -0700)
committerRichard Henderson <rth@twiddle.net>
Sat, 24 May 2014 15:46:08 +0000 (08:46 -0700)
commit070603f62b6e97bfdc3f33798fbdc2772798cdfc
tree5fa907a9e1aad3fd2249116c8b2216ffd1d9f481tree | snapshot
parentac0f3b12636f58062129064e3e8f8f65ccc18b1ecommit | diff
tcg-mips: Fix subtract immediate range

Since we must use ADDUI, we would generate incorrect code for -32768.
Leaving off subtract of +32768 makes things easier for a follow-on patch.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
tcg/mips/tcg-target.c diff | blob | blame | history
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