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[APInt] Remove 'else' after 'return' in tcMultiply methods. NFC 

llvm-svn: 302406
This commit is contained in:
Craig Topper 2017-05-08 06:34:36 +00:00
parent 9bcaed867a
commit a6c142ab4d
1 changed files with 23 additions and 24 deletions
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9
llvm/lib/Support/APInt.cpp
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@ -2311,7 +2311,8 @@ int APInt::tcMultiplyPart(WordType *dst, const WordType *src,
assert(i + 1 == dstParts);
dst[i] = carry;
return 0;
} else {
}
/* We overflowed if there is carry. */
if (carry)
return 1;
@ -2326,7 +2327,6 @@ int APInt::tcMultiplyPart(WordType *dst, const WordType *src,
/* We fitted in the narrow destination. */
return 0;
}
}
/* DST = LHS * RHS, where DST has the same width as the operands and
@ -2355,9 +2355,9 @@ unsigned APInt::tcFullMultiply(WordType *dst, const WordType *lhs,
const WordType *rhs, unsigned lhsParts,
unsigned rhsParts) {
/* Put the narrower number on the LHS for less loops below. */
if (lhsParts > rhsParts) {
if (lhsParts > rhsParts)
return tcFullMultiply (dst, rhs, lhs, rhsParts, lhsParts);
} else {
assert(dst != lhs && dst != rhs);
tcSet(dst, 0, rhsParts);
@ -2368,7 +2368,6 @@ unsigned APInt::tcFullMultiply(WordType *dst, const WordType *lhs,
unsigned n = lhsParts + rhsParts;
return n - (dst[n - 1] == 0);
}
}
/* If RHS is zero LHS and REMAINDER are left unchanged, return one.