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From: "thiago at kde dot org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/99530] [i386] 'P' inline assembly operand modifier
 should obey -fno-plt
Date: Thu, 11 Mar 2021 21:03:55 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99530

--- Comment #8 from Thiago Macieira <thiago at kde dot org> ---
(In reply to H.J. Lu from comment #7)
> Created attachment 50369 [details]
> The v2 patch

Code generation with "call %P0" is now identical to what GCC generates on i=
ts
own.

Even the alignment is now right, somehow, though it also added a newline?

$ ~/dev/gcc/bin/gcc -fPIC -fno-plt -S -o - -O2 -xc - <<<'extern void f(void=
);
void g() { asm("cmp %P0,$0" : : "X" (f)); }' | grep -A1 GOTPC=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
        cmp     *f@GOTPCREL(%rip)
,$0

That's probably not right.=