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| author | Jim Lin <tclin914@gmail.com> | 2019-12-10 13:24:21 +0800 |
|---|---|---|
| committer | Jim Lin <tclin914@gmail.com> | 2019-12-10 13:24:21 +0800 |
| commit | cefac9dfaac9c806433ad88cca85bd2f3ba1edad (patch) | |
| tree | 45bd233bdfbe0e82b19d17511284f301b94dc6bb /lldb/source/Commands/CommandObjectGUI.cpp | |
| parent | ae09dd86a9b7f43543baa92d27c9382099691088 (diff) | |
| download | llvm-cefac9dfaac9c806433ad88cca85bd2f3ba1edad.zip llvm-cefac9dfaac9c806433ad88cca85bd2f3ba1edad.tar.gz llvm-cefac9dfaac9c806433ad88cca85bd2f3ba1edad.tar.bz2 | |
Remove implicit conversion that promotes half to other larger precision types for fp classification builtins
Summary:
It shouldn't promote half to double or any larger precision types for fp classification builtins.
Because fp classification builtins would get incorrect result with promoted argument.
For example, __builtin_isnormal with a subnormal half value should return false, but it is not.
That the subnormal half value is promoted to a normal double value.
Reviewers: aaron.ballman
Reviewed By: aaron.ballman
Subscribers: cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D71049
Diffstat (limited to 'lldb/source/Commands/CommandObjectGUI.cpp')
0 files changed, 0 insertions, 0 deletions