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target-microblaze: dec_barrel: Use extract32 

Use extract32 instead of opencoding the shifting and masking.
No functional change.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
This commit is contained in:
Edgar E. Iglesias 2016-08-09 14:59:35 +02:00
parent bc54e71e0c
commit e3e84983fb
1 changed files with 2 additions and 2 deletions
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4
target/microblaze/translate.c
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@ -670,8 +670,8 @@ static void dec_barrel(DisasContext *dc)
return;
}
s = dc->imm & (1 << 10);
t = dc->imm & (1 << 9);
s = extract32(dc->imm, 10, 1);
t = extract32(dc->imm, 9, 1);
LOG_DIS("bs%s%s r%d r%d r%d\n",
s ? "l" : "r", t ? "a" : "l", dc->rd, dc->ra, dc->rb);