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| author | John McCall <rjmccall@apple.com> | 2012-08-18 04:51:52 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2012-08-18 04:51:52 +0000 |
| commit | dd61f2eb6d92fcfd24e2cffdab678cd752b2c814 (patch) | |
| tree | 97300008ddc07d808e9ad6ea4b5b04a64c18ad4d /clang/lib/AST/ItaniumMangle.cpp | |
| parent | 8115c6d45d29dce9e66cd18414b75c56e4ef4b27 (diff) | |
| download | bcm5719-llvm-dd61f2eb6d92fcfd24e2cffdab678cd752b2c814.tar.gz bcm5719-llvm-dd61f2eb6d92fcfd24e2cffdab678cd752b2c814.zip | |
When mangling a negative number, remember that negating it does not
always yield a positive number. Just print the negated result as an
unsigned number.
llvm-svn: 162163
Diffstat (limited to 'clang/lib/AST/ItaniumMangle.cpp')
| -rw-r--r-- | clang/lib/AST/ItaniumMangle.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/clang/lib/AST/ItaniumMangle.cpp b/clang/lib/AST/ItaniumMangle.cpp index 7c7a5e5de38..0b8a4c89f86 100644 --- a/clang/lib/AST/ItaniumMangle.cpp +++ b/clang/lib/AST/ItaniumMangle.cpp @@ -693,9 +693,10 @@ void CXXNameMangler::mangleFloat(const llvm::APFloat &f) { void CXXNameMangler::mangleNumber(const llvm::APSInt &Value) { if (Value.isSigned() && Value.isNegative()) { Out << 'n'; - Value.abs().print(Out, true); - } else - Value.print(Out, Value.isSigned()); + Value.abs().print(Out, /*signed*/ false); + } else { + Value.print(Out, /*signed*/ false); + } } void CXXNameMangler::mangleNumber(int64_t Number) { |
