On Fri, Mar 17, 2017 at 12:00:00AM +0000, Dibyendu Majumdar wrote:
> Hi,
>
> In this simple example:
>
> extern int printf(const char *, ...);
> int main(void)
> {
> printf("%f\n", (double)-1);
> return 0;
> }
>
> The linearized output is:
>
> main:
> .L0:
> <entry-point>
> symaddr.64 %r1 <- <anon symbol:000001BAAB487258>
> call.32 %r2 <- printf, %r1, $-1
> ret.32 $0
>
> The cast to double has been removed. I am trying to understand where
> this is happening as it seems to happen quite early on. Any tips on
> where I should look?
This is fixed by the patch I sent two days ago:
https://patchwork.kernel.org/patch/9618765/
-- Luc
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