[llvm-commits] Patch for pr11798: Emit _fltused during FastISel

Eli Friedman eli.friedman at gmail.com
Mon Feb 20 13:11:00 PST 2012


On Sat, Feb 18, 2012 at 10:40 PM, Joe Groff <arcata at gmail.com> wrote:
> I posted this patch a month ago, and I wanted to make sure it got
> looked at. The Visual Studio linker links floating-point support
> conditionally based on the presence of a magic symbol `_fltused`
> emitted by the Microsoft C++ compiler. LLVM already properly emits
> this symbol for win32 targets during normal instruction selection, but
> not during fastisel. This patch makes it so that `_fltused` is also
> emitted properly during fastisel. Let me know if there are any changes
> necessary. Thanks.

Please don't copy-paste the relevant logic.  Otherwise, looks okay.

-Eli



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