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[Qemu-devel] [Bug 1655708] Re: target/ppc/int_helper.c:2806: strange exp
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From: |
Jose R. Ziviani |
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Subject: |
[Qemu-devel] [Bug 1655708] Re: target/ppc/int_helper.c:2806: strange expression ? |
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Date: |
Wed, 11 Jan 2017 18:53:58 -0000 |
** Changed in: qemu
Assignee: (unassigned) => Jose R. Ziviani (jrziviani)
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https://bugs.launchpad.net/bugs/1655708
Title:
target/ppc/int_helper.c:2806: strange expression ?
Status in QEMU:
New
Bug description:
target/ppc/int_helper.c:2806:25: warning: ‘*’ in boolean context,
suggest ‘&&’ instead [-Wint-in-bool-context]
Source code is
zone_digit = (i * 2) ? b->u8[BCD_DIG_BYTE(i * 2)] >> 4 :
zone_lead;
Which I read as
zone_digit = (i * 2) ? (b->u8[BCD_DIG_BYTE(i * 2)] >> 4) :
zone_lead;
so I think the compiler warning is for the i * 2 lhs of the ?.
I am not sure what to suggest as a bugfix.
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