[PATCH] Disable x86 tail call optimization under PIC mode
rnk at google.com
Wed May 27 11:14:59 PDT 2015
I'm coming around to the position that we should simply disable this
optimization for PIC calls to symbols with default visibility. The current
change disables all tail calls when generating PIC code, which is
We can add a flag later if someone asks, and call it
On Wed, May 27, 2015 at 10:34 AM, David <davidxl at google.com> wrote:
> Changing the default may affect users who depend on the current behavior
> which has been the case for a couple of releases. Another possible
> solution is to emit a warning for cases like this so that debugging similar
> issues in the future will become easier.
> EMAIL PREFERENCES
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