diff options
| author | Chris Lattner <sabre@nondot.org> | 2008-11-10 04:30:26 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-11-10 04:30:26 +0000 |
| commit | c6a1346d7c6bb761f9e6c2c85b53febba1cb15db (patch) | |
| tree | 6ff26def7afd94a7262402bd084c0152497e3c35 /lib/CodeGen/AsmPrinter/AsmPrinter.cpp | |
| parent | 886645a3c3a5628b2c062cd486e24b86d82d84d9 (diff) | |
Use utohex_buffer instead of utohexstr to avoid creating a temporary
string in the .ll and .s printers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58962 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/AsmPrinter/AsmPrinter.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index 0185441509..a9b297375f 100644 --- a/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -564,7 +564,9 @@ void AsmPrinter::PrintSLEB128(int Value) const { /// PrintHex - Print a value as a hexidecimal value. /// void AsmPrinter::PrintHex(int Value) const { - O << "0x" << utohexstr(static_cast<unsigned>(Value)); + char Buffer[20]; + + O << "0x" << utohex_buffer(static_cast<unsigned>(Value), Buffer+20); } /// EOL - Print a newline character to asm stream. If a comment is present |