[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PULL 0/9] tricore patches
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PULL 0/9] tricore patches |
Date: |
Tue, 27 Jan 2015 11:23:37 +0000 |
On 27 January 2015 at 11:45, Bastian Koppelmann
<address@hidden> wrote:
> Sure thing. With this many clang warning, I think I should also build with
> clang on my machine too.
You don't have to (though of course you can if you like): I
build pull requests with a pretty wide set of target configs
which I don't expect every submaintainer to have convenient
access to. (I don't even run my own pull requests through the
full set of config builds before sending them :-))
I recommend configuring with '--cc=clang' '--cxx=clang++'
'--extra-cflags=-fsanitize=undefined'
(and do use separate build directories so it doesn't get
mixed up with the gcc build objects). The undefined
sanitizer will print warnings at runtime about things that
are undefined behaviour in C, so it's worth exercising your
code under that build occasionally to see what falls out.
-- PMM
- [Qemu-devel] [PULL 6/9] target-tricore: target-tricore: Add instructions of RR1 opcode format, that have 0x93 as first opcode, (continued)
- [Qemu-devel] [PULL 6/9] target-tricore: target-tricore: Add instructions of RR1 opcode format, that have 0x93 as first opcode, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 3/9] target-tricore: calculate av bits before saturation, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 5/9] target-tricore: split up suov32 into suov32_pos and suov32_neg, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 7/9] target-tricore: Add instructions of RR2 opcode format, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 4/9] target-tricore: Fix bugs found by coverity, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 8/9] target-tricore: Add instructions of RRPW opcode format, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 9/9] target-tricore: Add instructions of RRR opcode format, Bastian Koppelmann, 2015/01/26
- [Qemu-devel] [PULL 2/9] target-tricore: Several translator and cpu model fixes, Bastian Koppelmann, 2015/01/26
- Re: [Qemu-devel] [PULL 0/9] tricore patches, Peter Maydell, 2015/01/27