We fixed all our unused-but-set compiler warnings some time before the
release of qemu 1.0, so I'm closing this bug as fixed.
** Changed in: qemu
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/621780
Title:
160 unused but set variables in QEMU
Status in QEMU:
Fix Released
Bug description:
I use gcc from SVN on my desktop:
austin@midna:~/gits/qemu$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.6.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ./configure --enable-languages=c,c++
Thread model: posix
gcc version 4.6.0 20100726 (experimental) (GCC)
which enables a new warning, 'unused-but-set'. Normally, this
wouldn't be a big deal, just an annoyance, but since QEMU builds with
-Werror, it causes problems.
Easy enough to workaround with 'make -k'. To make it a bit easier on
you, I ran 'make -k ; make -k &> make.txt', and attached that here, so
you can easily find the 160 cases that should be fixed in qemu without
needing gcc 4.6.
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