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| author | Bill Wendling <isanbard@gmail.com> | 2008-03-16 20:05:52 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2008-03-16 20:05:52 +0000 |
| commit | f7a91e68a8566c265ed6f4ab827d53a5c0c690ee (patch) | |
| tree | 58fd9780f71662d892db0593eed97bbc8964e84c /lib/Support | |
| parent | 1e75542cc45cfa42eea26b0189e69758c1b9394d (diff) | |
| download | external_llvm-f7a91e68a8566c265ed6f4ab827d53a5c0c690ee.zip external_llvm-f7a91e68a8566c265ed6f4ab827d53a5c0c690ee.tar.gz external_llvm-f7a91e68a8566c265ed6f4ab827d53a5c0c690ee.tar.bz2 | |
Add assert for non-hexadecimal radixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48421 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/APInt.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Support/APInt.cpp b/lib/Support/APInt.cpp index 622d0f3..a853b92 100644 --- a/lib/Support/APInt.cpp +++ b/lib/Support/APInt.cpp @@ -1940,6 +1940,10 @@ void APInt::fromString(uint32_t numbits, const char *str, uint32_t slen, assert(0 && "huh? we shouldn't get here"); } else if (isdigit(cdigit)) { digit = cdigit - '0'; + assert((radix == 10 || + (radix == 8 && digit != 8 && digit != 9) || + (radix == 2 && (digit == 0 || digit == 1))) && + "Invalid digit in string for given radix"); } else { assert(0 && "Invalid character in digit string"); } |