Displaying 3 results from an estimated 3 matches for "70b078c".
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2014 Mar 22
2
PATCH for cpu.c
...D_EXTENDED_AMD_EXTMMX' [-Werror,-Wunused-const-variable]
static const unsigned FLAC__CPUINFO_IA32_CPUID_EXTENDED_AMD_EXTMMX = 0x00400000;
^
10 errors generated.
This is simply fixed by putting those unused constants into the
proper defines. I attached a patch against git 70b078c.
Greetings
Oliver
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2014 Mar 21
2
About "attempt to fix differences between x86 FPU and SSE calculations"
More specifically, about this patch: http://git.xiph.org/?p=flac.git;a=commitdiff;h=70b078cfd5f9d4b0692c33f018cac3c652b14f90
I downloaded the latest code from git (flac-70b078c), disabled
all SSE optimizations in the code and compiled it (GCC 4.8.2).
This patch doesn't change FLAC output.
Either gcc is too smart and optimizes this new code back to the old,
or this fix is MSVS-specif...
2014 Mar 23
2
PATCH for cpu.c
> Oliver St?neberg wrote:
>
> > This is simply fixed by putting those unused constants into the
> > proper defines. I attached a patch against git 70b078c.
>
> Unfortunately it breaks x86_64 build (where FLAC__CPU_X86_64 is defined, and
> FLAC__CPU_IA32 isn't). Maybe it's simpler to turn them into #defines such as
>
> #define FLAC__CPUINFO_IA32_CPUID_CMOV 0x00008000U
> #define FLAC__CPUINFO_IA32_CPUID_EXTENDED_AM...