GMP test fails with -flto

Marc Glisse marc.glisse at
Mon Jun 24 18:57:56 UTC 2019

On Mon, 24 Jun 2019, Martin Liška wrote:

> Using -flto one can see a test failure:

This is well known, see the archives for details. It is a combination of 2 
- (thin) LTO prevents configure from guessing the floating point format
- a bug in the generic GMP code (fixed in master IIRC)

Marc Glisse

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