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| author | Craig Topper <craig.topper@gmail.com> | 2016-02-04 06:51:38 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2016-02-04 06:51:38 +0000 |
| commit | d08f32f66adf1ec9735d99cd8f63333e15cf3db0 (patch) | |
| tree | dd7fccb6954e7e9888d8b0ed609fd1813aead946 /llvm/lib/Support/raw_ostream.cpp | |
| parent | 2a969e043a7d2fb47950735266ca0ed3936b3258 (diff) | |
| download | bcm5719-llvm-d08f32f66adf1ec9735d99cd8f63333e15cf3db0.tar.gz bcm5719-llvm-d08f32f66adf1ec9735d99cd8f63333e15cf3db0.zip | |
[Support] Use hexdigit instead of manually coding the same thing. NFC
llvm-svn: 259762
Diffstat (limited to 'llvm/lib/Support/raw_ostream.cpp')
| -rw-r--r-- | llvm/lib/Support/raw_ostream.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Support/raw_ostream.cpp b/llvm/lib/Support/raw_ostream.cpp index 4bea934a4b4..2a9965ecc30 100644 --- a/llvm/lib/Support/raw_ostream.cpp +++ b/llvm/lib/Support/raw_ostream.cpp @@ -171,8 +171,8 @@ raw_ostream &raw_ostream::write_hex(unsigned long long N) { char *CurPtr = EndPtr; while (N) { - uintptr_t x = N % 16; - *--CurPtr = (x < 10 ? '0' + x : 'a' + x - 10); + unsigned char x = static_cast<unsigned char>(N) % 16; + *--CurPtr = hexdigit(x, /*LowerCase*/true); N /= 16; } |
