| commit | 2aec3a27d78075c4b4c44a241f32f27e9a7b9a8a | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Thu, 16 Jun 2011 16:37:14 +0000 (16 17:37 +0100) | ||
| committer | Riku Voipio <riku.voipio@iki.fi> | |
| Tue, 21 Jun 2011 17:30:10 +0000 (21 20:30 +0300) | ||
| tree | cd12ef327014aaee323e4dc7b9aaf5c225b0cf36 | treesnapshot (tar.gz zip) |
| parent | 5945cfcb4b862a57fbbbf794f5e4b0fa4499624a | commitdiff |
linux-user/signal.c: Remove only-ever-set variable fpu_save_addr
Move the access of fpu_save into the commented out skeleton code for
restoring FPU registers on SPARC sigreturn, thus silencing a gcc
4.6 "variable set but never used" warning.
(This doesn't affect the calculation of 'err' because in fact
__get_user() can never fail.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
Move the access of fpu_save into the commented out skeleton code for
restoring FPU registers on SPARC sigreturn, thus silencing a gcc
4.6 "variable set but never used" warning.
(This doesn't affect the calculation of 'err' because in fact
__get_user() can never fail.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>
| linux-user/signal.c | diffblobblamehistory |