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fix "Missing break in switch" coverity reports

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Many of these are marked as "intentional/fix required" because they
just need adding a fall through comment.  This is exactly what this
patch does, except for target/mips/translate.c where it is easier to
duplicate the code, and hw/audio/sb16.c where I consulted the DOSBox
sources and decide to just remove the LOG_UNIMP before the fallthrough.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2018-08-01 17:14:09 +02:00
parent 154c1d1f96
commit edd7541b8c
10 changed files with 19 additions and 5 deletions
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2
target/i386/translate.c
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@ -4689,6 +4689,7 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu)
case 0x82:
if (CODE64(s))
goto illegal_op;
/* fall through */
case 0x80: /* GRP1 */
case 0x81:
case 0x83:
@ -8292,6 +8293,7 @@ static target_ulong disas_insn(DisasContext *s, CPUState *cpu)
case 0x10e ... 0x10f:
/* 3DNow! instructions, ignore prefixes */
s->prefix &= ~(PREFIX_REPZ | PREFIX_REPNZ | PREFIX_DATA);
/* fall through */
case 0x110 ... 0x117:
case 0x128 ... 0x12f:
case 0x138 ... 0x13a: