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Fix use of FLAC__HAS_X86INTRIN configure variable

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This commit is contained in:
Erik de Castro Lopo
2016-06-20 20:29:59 +10:00
parent e120037f3c
commit 36a0ab100d
15 changed files with 29 additions and 27 deletions
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2
configure.ac
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@@ -154,6 +154,8 @@ AM_CONDITIONAL(FLaC__CPU_SPARC, test "x$cpu_sparc" = xtrue)
if test "x$ac_cv_header_x86intrin_h" = xyes; then
AC_DEFINE([FLAC__HAS_X86INTRIN], 1, [Set to 1 if <x86intrin.h> is available.])
else
AC_DEFINE([FLAC__HAS_X86INTRIN], 0)
fi
case "$host" in

18
src/libFLAC/cpu.c
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@@ -109,7 +109,7 @@ static const unsigned FLAC__CPUINFO_IA32_CPUID_AVX2 = 0x00000020;
/*
* Extra stuff needed for detection of OS support for SSE on IA-32
*/
#if defined(FLAC__CPU_IA32) && !defined FLAC__NO_ASM && (defined FLAC__HAS_NASM || defined FLAC__HAS_X86INTRIN) && !FLAC__SSE_OS
#if defined(FLAC__CPU_IA32) && !defined FLAC__NO_ASM && (defined FLAC__HAS_NASM || FLAC__HAS_X86INTRIN) && !FLAC__SSE_OS
# if defined(__linux__)
/*
* If the OS doesn't support SSE, we will get here with a SIGILL. We
@@ -147,9 +147,9 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
(void) ia32_fxsr; (void) ia32_osxsave; /* to avoid warnings about unused variables */
memset(info, 0, sizeof(*info));
info->type = FLAC__CPUINFO_TYPE_IA32;
#if !defined FLAC__NO_ASM && (defined FLAC__HAS_NASM || defined FLAC__HAS_X86INTRIN)
#if !defined FLAC__NO_ASM && (defined FLAC__HAS_NASM || FLAC__HAS_X86INTRIN)
info->use_asm = true; /* we assume a minimum of 80386 with FLAC__CPU_IA32 */
#ifdef FLAC__HAS_X86INTRIN
#if FLAC__HAS_X86INTRIN
if(!FLAC__cpu_have_cpuid_x86())
return;
#else
@@ -158,7 +158,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
#endif
{
/* http://www.sandpile.org/x86/cpuid.htm */
#ifdef FLAC__HAS_X86INTRIN
#if FLAC__HAS_X86INTRIN
FLAC__uint32 flags_eax, flags_ebx, flags_ecx, flags_edx;
FLAC__cpu_info_x86(0, &flags_eax, &flags_ebx, &flags_ecx, &flags_edx);
info->ia32.intel = (flags_ebx == 0x756E6547 && flags_edx == 0x49656E69 && flags_ecx == 0x6C65746E)? true : false; /* GenuineIntel */
@@ -176,7 +176,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
info->ia32.ssse3 = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_SSSE3)? true : false;
info->ia32.sse41 = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_SSE41)? true : false;
info->ia32.sse42 = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_SSE42)? true : false;
#if defined FLAC__HAS_X86INTRIN && defined FLAC__AVX_SUPPORTED
#if FLAC__HAS_X86INTRIN && defined FLAC__AVX_SUPPORTED
ia32_osxsave = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_OSXSAVE)? true : false;
info->ia32.avx = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_AVX )? true : false;
info->ia32.fma = (flags_ecx & FLAC__CPUINFO_IA32_CPUID_FMA )? true : false;
@@ -195,7 +195,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
fprintf(stderr, " SSSE3 ...... %c\n", info->ia32.ssse3 ? 'Y' : 'n');
fprintf(stderr, " SSE41 ...... %c\n", info->ia32.sse41 ? 'Y' : 'n');
fprintf(stderr, " SSE42 ...... %c\n", info->ia32.sse42 ? 'Y' : 'n');
# if defined FLAC__HAS_X86INTRIN && defined FLAC__AVX_SUPPORTED
# if FLAC__HAS_X86INTRIN && defined FLAC__AVX_SUPPORTED
fprintf(stderr, " AVX ........ %c\n", info->ia32.avx ? 'Y' : 'n');
fprintf(stderr, " FMA ........ %c\n", info->ia32.fma ? 'Y' : 'n');
fprintf(stderr, " AVX2 ....... %c\n", info->ia32.avx2 ? 'Y' : 'n');
@@ -320,7 +320,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
/*
* now have to check for OS support of AVX instructions
*/
#ifdef FLAC__HAS_X86INTRIN
#if FLAC__HAS_X86INTRIN
if(info->ia32.avx && ia32_osxsave) {
FLAC__uint32 ecr = FLAC__cpu_xgetbv_x86();
if ((ecr & 0x6) != 0x6)
@@ -346,7 +346,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
(void) x86_osxsave; /* to avoid warnings about unused variables */
memset(info, 0, sizeof(*info));
info->type = FLAC__CPUINFO_TYPE_X86_64;
#if !defined FLAC__NO_ASM && defined FLAC__HAS_X86INTRIN
#if !defined FLAC__NO_ASM && FLAC__HAS_X86INTRIN
info->use_asm = true;
{
/* http://www.sandpile.org/x86/cpuid.htm */
@@ -405,7 +405,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info)
#endif
}
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#if defined _MSC_VER
#include <intrin.h> /* for __cpuid() and _xgetbv() */

2
src/libFLAC/fixed_intrin_ssse3.c
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@@ -38,7 +38,7 @@
#ifndef FLAC__INTEGER_ONLY_LIBRARY
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/fixed.h"
#ifdef FLAC__SSSE3_SUPPORTED

4
src/libFLAC/include/private/cpu.h
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@@ -56,7 +56,7 @@
#endif
#if defined FLAC__HAS_X86INTRIN
#if FLAC__HAS_X86INTRIN
/* SSE intrinsics support by ICC/MSVC/GCC */
#if defined __INTEL_COMPILER
#define FLAC__SSE_TARGET(x)
@@ -181,7 +181,7 @@ void FLAC__cpu_info(FLAC__CPUInfo *info);
FLAC__uint32 FLAC__cpu_have_cpuid_asm_ia32(void);
void FLAC__cpu_info_asm_ia32(FLAC__uint32 *flags_edx, FLAC__uint32 *flags_ecx);
# endif
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
FLAC__uint32 FLAC__cpu_have_cpuid_x86(void);
void FLAC__cpu_info_x86(FLAC__uint32 level, FLAC__uint32 *eax, FLAC__uint32 *ebx, FLAC__uint32 *ecx, FLAC__uint32 *edx);
FLAC__uint32 FLAC__cpu_xgetbv_x86(void);

2
src/libFLAC/include/private/fixed.h
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@@ -57,7 +57,7 @@
unsigned FLAC__fixed_compute_best_predictor(const FLAC__int32 data[], unsigned data_len, float residual_bits_per_sample[FLAC__MAX_FIXED_ORDER+1]);
unsigned FLAC__fixed_compute_best_predictor_wide(const FLAC__int32 data[], unsigned data_len, float residual_bits_per_sample[FLAC__MAX_FIXED_ORDER+1]);
# ifndef FLAC__NO_ASM
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
# ifdef FLAC__SSE2_SUPPORTED
unsigned FLAC__fixed_compute_best_predictor_intrin_sse2(const FLAC__int32 data[], unsigned data_len, float residual_bits_per_sample[FLAC__MAX_FIXED_ORDER + 1]);
unsigned FLAC__fixed_compute_best_predictor_wide_intrin_sse2(const FLAC__int32 data[], unsigned data_len, float residual_bits_per_sample[FLAC__MAX_FIXED_ORDER + 1]);

6
src/libFLAC/include/private/lpc.h
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@@ -79,7 +79,7 @@ void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_12_old(const FLAC__real
void FLAC__lpc_compute_autocorrelation_asm_ia32_sse_lag_16_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
# endif
# endif
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
# ifdef FLAC__SSE_SUPPORTED
void FLAC__lpc_compute_autocorrelation_intrin_sse_lag_4_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
void FLAC__lpc_compute_autocorrelation_intrin_sse_lag_8_old(const FLAC__real data[], unsigned data_len, unsigned lag, FLAC__real autoc[]);
@@ -161,7 +161,7 @@ void FLAC__lpc_compute_residual_from_qlp_coefficients_asm_ia32_mmx(const FLAC__i
void FLAC__lpc_compute_residual_from_qlp_coefficients_wide_asm_ia32(const FLAC__int32 *data, unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 residual[]);
# endif
# endif
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
# ifdef FLAC__SSE2_SUPPORTED
void FLAC__lpc_compute_residual_from_qlp_coefficients_16_intrin_sse2(const FLAC__int32 *data, unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 residual[]);
void FLAC__lpc_compute_residual_from_qlp_coefficients_intrin_sse2(const FLAC__int32 *data, unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 residual[]);
@@ -205,7 +205,7 @@ void FLAC__lpc_restore_signal_asm_ia32_mmx(const FLAC__int32 residual[], unsigne
void FLAC__lpc_restore_signal_wide_asm_ia32(const FLAC__int32 residual[], unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 data[]);
# endif /* FLAC__HAS_NASM */
# endif /* FLAC__CPU_IA32 */
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
# if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
# ifdef FLAC__SSE2_SUPPORTED
void FLAC__lpc_restore_signal_16_intrin_sse2(const FLAC__int32 residual[], unsigned data_len, const FLAC__int32 qlp_coeff[], unsigned order, int lp_quantization, FLAC__int32 data[]);
# endif

2
src/libFLAC/lpc_intrin_avx2.c
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@@ -38,7 +38,7 @@
#ifndef FLAC__INTEGER_ONLY_LIBRARY
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/lpc.h"
#ifdef FLAC__AVX2_SUPPORTED

2
src/libFLAC/lpc_intrin_sse.c
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@@ -38,7 +38,7 @@
#ifndef FLAC__INTEGER_ONLY_LIBRARY
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/lpc.h"
#ifdef FLAC__SSE_SUPPORTED
#include "FLAC/assert.h"

2
src/libFLAC/lpc_intrin_sse2.c
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@@ -38,7 +38,7 @@
#ifndef FLAC__INTEGER_ONLY_LIBRARY
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/lpc.h"
#ifdef FLAC__SSE2_SUPPORTED

2
src/libFLAC/lpc_intrin_sse41.c
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@@ -38,7 +38,7 @@
#ifndef FLAC__INTEGER_ONLY_LIBRARY
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/lpc.h"
#ifdef FLAC__SSE4_1_SUPPORTED

2
src/libFLAC/stream_decoder.c
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@@ -393,7 +393,7 @@ static FLAC__StreamDecoderInitStatus init_stream_internal_(
decoder->private_->local_lpc_restore_signal_16bit = FLAC__lpc_restore_signal_asm_ia32;
}
#endif
#if defined FLAC__HAS_X86INTRIN && ! defined FLAC__INTEGER_ONLY_LIBRARY
#if FLAC__HAS_X86INTRIN && ! defined FLAC__INTEGER_ONLY_LIBRARY
# if defined FLAC__SSE2_SUPPORTED && !defined FLAC__HAS_NASM /* OPT_SSE: not better than MMX asm */
if(decoder->private_->cpuinfo.ia32.sse2) {
decoder->private_->local_lpc_restore_signal_16bit = FLAC__lpc_restore_signal_16_intrin_sse2;

6
src/libFLAC/stream_encoder.c
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@@ -917,7 +917,7 @@ static FLAC__StreamEncoderInitStatus init_stream_internal_(
if(encoder->private_->cpuinfo.ia32.mmx && encoder->private_->cpuinfo.ia32.cmov)
encoder->private_->local_fixed_compute_best_predictor = FLAC__fixed_compute_best_predictor_asm_ia32_mmx_cmov;
# endif /* FLAC__HAS_NASM */
# ifdef FLAC__HAS_X86INTRIN
# if FLAC__HAS_X86INTRIN
# if defined FLAC__SSE_SUPPORTED
if(encoder->private_->cpuinfo.ia32.sse) {
if(encoder->private_->cpuinfo.ia32.sse42 || !encoder->private_->cpuinfo.ia32.intel) { /* use new autocorrelation functions */
@@ -982,7 +982,7 @@ static FLAC__StreamEncoderInitStatus init_stream_internal_(
# endif /* FLAC__HAS_X86INTRIN */
# elif defined FLAC__CPU_X86_64
FLAC__ASSERT(encoder->private_->cpuinfo.type == FLAC__CPUINFO_TYPE_X86_64);
# ifdef FLAC__HAS_X86INTRIN
# if FLAC__HAS_X86INTRIN
# ifdef FLAC__SSE_SUPPORTED
if(encoder->private_->cpuinfo.x86.sse42 || !encoder->private_->cpuinfo.x86.intel) { /* use new autocorrelation functions */
if(encoder->protected_->max_lpc_order < 4)
@@ -1037,7 +1037,7 @@ static FLAC__StreamEncoderInitStatus init_stream_internal_(
}
# endif /* !FLAC__NO_ASM */
#endif /* !FLAC__INTEGER_ONLY_LIBRARY */
#if !defined FLAC__NO_ASM && defined FLAC__HAS_X86INTRIN
#if !defined FLAC__NO_ASM && FLAC__HAS_X86INTRIN
if(encoder->private_->cpuinfo.use_asm) {
# if defined FLAC__CPU_IA32
# ifdef FLAC__SSE2_SUPPORTED

2
src/libFLAC/stream_encoder_intrin_avx2.c
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@@ -37,7 +37,7 @@
#include "private/cpu.h"
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/stream_encoder.h"
#include "private/bitmath.h"
#ifdef FLAC__AVX2_SUPPORTED

2
src/libFLAC/stream_encoder_intrin_sse2.c
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@@ -37,7 +37,7 @@
#include "private/cpu.h"
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/stream_encoder.h"
#include "private/bitmath.h"
#ifdef FLAC__SSE2_SUPPORTED

2
src/libFLAC/stream_encoder_intrin_ssse3.c
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@@ -37,7 +37,7 @@
#include "private/cpu.h"
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && FLAC__HAS_X86INTRIN
#include "private/stream_encoder.h"
#include "private/bitmath.h"
#ifdef FLAC__SSSE3_SUPPORTED