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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2021-01-28 14:46:38 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2021-01-28 15:18:24 +0000 |
| commit | 5169627c14258595f70b4b47a2153e8d01e1c94a (patch) | |
| tree | faf8dfc75e1cb8286036d79a3c8dc13d0b3f6200 /llvm/lib/Support/APFloat.cpp | |
| parent | 70ea15b88953e56681b997373fb11c97eeb05c4e (diff) | |
| download | llvm-5169627c14258595f70b4b47a2153e8d01e1c94a.zip llvm-5169627c14258595f70b4b47a2153e8d01e1c94a.tar.gz llvm-5169627c14258595f70b4b47a2153e8d01e1c94a.tar.bz2 | |
[APFloat] scalbn - pass DoubleAPFloat arg as const-ref. NFCI.
Avoid unnecessary copy and fix clang-tidy warning.
Diffstat (limited to 'llvm/lib/Support/APFloat.cpp')
| -rw-r--r-- | llvm/lib/Support/APFloat.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Support/APFloat.cpp b/llvm/lib/Support/APFloat.cpp index b22b154..1069d1f 100644 --- a/llvm/lib/Support/APFloat.cpp +++ b/llvm/lib/Support/APFloat.cpp @@ -4761,7 +4761,8 @@ bool DoubleAPFloat::getExactInverse(APFloat *inv) const { return Ret; } -DoubleAPFloat scalbn(DoubleAPFloat Arg, int Exp, APFloat::roundingMode RM) { +DoubleAPFloat scalbn(const DoubleAPFloat &Arg, int Exp, + APFloat::roundingMode RM) { assert(Arg.Semantics == &semPPCDoubleDouble && "Unexpected Semantics"); return DoubleAPFloat(semPPCDoubleDouble, scalbn(Arg.Floats[0], Exp, RM), scalbn(Arg.Floats[1], Exp, RM)); |