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| author | Stefan Weil | 2014-06-17 19:18:28 +0200 |
|---|---|---|
| committer | Michael Tokarev | 2014-06-24 18:01:24 +0200 |
| commit | 0211b5cf2d933e10b5916b203fc3fad805a9a3c0 (patch) | |
| tree | f1489e1f0ed3121bf0e95180e803938733f711bc | |
| parent | configure: Enable TPM by default, add --disable-tpm (diff) | |
| download | qemu-0211b5cf2d933e10b5916b203fc3fad805a9a3c0.tar.gz qemu-0211b5cf2d933e10b5916b203fc3fad805a9a3c0.tar.xz qemu-0211b5cf2d933e10b5916b203fc3fad805a9a3c0.zip | |
target-ppc: Fix compiler warning
gcc reports a warning which is usually wrong:
target-ppc/dfp_helper.c: In function ‘dfp_get_digit’:
target-ppc/dfp_helper.c:417:1: warning:
control reaches end of non-void function [-Wreturn-type]
The compiler shows the warning if assert is not marked with the noreturn
attribute or if the code is compiled with -DNDEBUG.
Using g_assert_not_reached better documents the intention and does not
have these problems.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| -rw-r--r-- | target-ppc/dfp_helper.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/target-ppc/dfp_helper.c b/target-ppc/dfp_helper.c index 773803a285..49820bf21d 100644 --- a/target-ppc/dfp_helper.c +++ b/target-ppc/dfp_helper.c @@ -411,9 +411,8 @@ static inline int dfp_get_digit(decNumber *dn, int n) return (dn->lsu[unit] / 10) % 10; case 2: return dn->lsu[unit] / 100; - default: - assert(0); } + g_assert_not_reached(); } #define DFP_HELPER_TAB(op, dnop, postprocs, size) \ |