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Turn on -wswitch-default for gcc.

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Add missing default: cases to switch statements.

Copied from Perforce
 Change: 185226
 ServerID: perforce.ravenbrook.com
This commit is contained in:
Gareth Rees 2014-04-04 12:16:59 +01:00
parent 55931db914
commit 94e3fff083
12 changed files with 64 additions and 48 deletions
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23
mps/code/fbmtest.c
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@ -432,20 +432,23 @@ static void find(FBMState state, Size size, Bool high, FindDelete findDelete)
remainderLimit = origLimit = addrOfIndex(state, expectedLimit);
switch(findDelete) {
case FindDeleteNONE: {
case FindDeleteNONE:
/* do nothing */
} break;
case FindDeleteENTIRE: {
break;
case FindDeleteENTIRE:
remainderBase = remainderLimit;
} break;
case FindDeleteLOW: {
break;
case FindDeleteLOW:
expectedLimit = expectedBase + size;
remainderBase = addrOfIndex(state, expectedLimit);
} break;
case FindDeleteHIGH: {
break;
case FindDeleteHIGH:
expectedBase = expectedLimit - size;
remainderLimit = addrOfIndex(state, expectedBase);
} break;
break;
default:
cdie(0, "invalid findDelete");
break;
}
if (findDelete != FindDeleteNONE) {
@ -528,9 +531,7 @@ static void test(FBMState state, unsigned n) {
size = fbmRnd(ArraySize / 10) + 1;
high = fbmRnd(2) ? TRUE : FALSE;
switch(fbmRnd(6)) {
case 0:
case 1:
case 2: findDelete = FindDeleteNONE; break;
default: findDelete = FindDeleteNONE; break;
case 3: findDelete = FindDeleteLOW; break;
case 4: findDelete = FindDeleteHIGH; break;
case 5: findDelete = FindDeleteENTIRE; break;