blob: 03a43fc1dea19285952ed098764dbd32aa5da354 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
device: 0.614
graphic: 0.376
semantic: 0.312
performance: 0.153
socket: 0.119
PID: 0.101
network: 0.081
KVM: 0.077
debug: 0.064
files: 0.038
vnc: 0.038
boot: 0.031
other: 0.031
permissions: 0.018
target-mips/dsp_helper.c: two possible bad shifts
target-mips/dsp_helper.c:3480:1: error: V629 Consider inspecting the '0x01 << (size + 1)' expression. Bit shifting of the 32-bit value with a subsequent expansion to the 64-bit type.
Source code is
temp = temp & ((0x01 << (size + 1)) - 1);
If size >= 32, then better code might be
temp = temp & ((0x01UL << (size + 1)) - 1);
target-mips/dsp_helper.c:3509:1: error: V629 Consider inspecting the '0x01 << (size + 1)' expression. Bit shifting of the 32-bit value with a subsequent expansion to the 64-bit type.
Duplicate
Fix has been committed:
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=e6e2784cacd4cfec149
Released with version 2.8
|