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| author | Erik Verbruggen <erik.verbruggen@digia.com> | 2014-08-22 12:29:20 +0200 |
|---|---|---|
| committer | Erik Verbruggen <erik.verbruggen@digia.com> | 2014-09-10 15:52:24 +0200 |
| commit | 36b365040a18653b3c522ea573a506b955b6c4da (patch) | |
| tree | 09a2aac4ce9c246aeb7272fe59ee8ed0ed981678 /examples/quick/quickwidgets/qquickviewcomparison | |
| parent | dac6bad5ba411ccc4e6e5fe18250a912d7e87b9c (diff) | |
V4 runtime: tune Runtime::add/sub/mul a bit.
Tell the compiler to schedule the int32 case first, tune the double
conversion a bit (int64->double is quite expensive), and write the
function in such a way that it matches typical overflow idiom which
compilers recognize.
Change-Id: Ieae9a60275716002fbdbc54e1d7291c8aad8c927
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Diffstat (limited to 'examples/quick/quickwidgets/qquickviewcomparison')
0 files changed, 0 insertions, 0 deletions