On Sat, Sep 27, 2014 at 06:45:21PM +0200, Dominique d'Humières wrote:
> I think the patch for gcc.target/i386/nop-mcount.c should be
True. Thanks.
-Andi
Le 27 sept. 2014 à 18:45, Dominique d'Humières a écrit :
> I think the patch for gcc.target/i386/nop-mcount.c should be
>
> --- ../_clean/gcc/testsuite/gcc.target/i386/nop-mcount.c 2014-09-26
> 23:29:45.0 +0200
> +++ gcc/testsuite/gcc.target/i386/nop-mcount.c2014-09-27
>
On Sat, Sep 27, 2014 at 01:21:29PM +0200, Dominique Dhumieres wrote:
> The new tests fail on darwin:
>
> /opt/gcc/work/gcc/testsuite/gcc.target/i386/nop-mcount.c:1:0: error:
> -mnop-mcount is not implemented for -fPIC
>
> and gcc.target/i386/record-mcount.c fails because mcount_loc is not found
The new tests fail on darwin:
/opt/gcc/work/gcc/testsuite/gcc.target/i386/nop-mcount.c:1:0: error:
-mnop-mcount is not implemented for -fPIC
and gcc.target/i386/record-mcount.c fails because mcount_loc is not found in
the assembly.
TIA
Dominique
Andi Kleen writes:
Ping!
> Andi Kleen writes:
>
> Ping!
>
>> From: Andi Kleen
>>
>> The Linux kernel dynamically patches in __fentry__ calls in and
>> out at runtime. This allows using function tracing for debugging
>> in production kernels without (significant) performance penalty.
>>
>> For
