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-rw-r--r--cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-avx.patch196
1 files changed, 0 insertions, 196 deletions
diff --git a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-avx.patch b/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-avx.patch
deleted file mode 100644
index 5439da8d0..000000000
--- a/cross/cross-mips64el-unknown-linux-gnu-glibc-headers/glibc-2.15-avx.patch
+++ /dev/null
@@ -1,196 +0,0 @@
-diff --git a/sysdeps/x86_64/fpu/multiarch/e_atan2.c b/sysdeps/x86_64/fpu/multiarch/e_atan2.c
-index 6867c6e..3a615fc 100644
---- a/sysdeps/x86_64/fpu/multiarch/e_atan2.c
-+++ b/sysdeps/x86_64/fpu/multiarch/e_atan2.c
-@@ -14,7 +14,7 @@ extern double __ieee754_atan2_fma4 (double, double);
-
- libm_ifunc (__ieee754_atan2,
- HAS_FMA4 ? __ieee754_atan2_fma4
-- : (HAS_AVX ? __ieee754_atan2_avx : __ieee754_atan2_sse2));
-+ : (HAS_YMM_USABLE ? __ieee754_atan2_avx : __ieee754_atan2_sse2));
- strong_alias (__ieee754_atan2, __atan2_finite)
-
- # define __ieee754_atan2 __ieee754_atan2_sse2
-diff --git a/sysdeps/x86_64/fpu/multiarch/e_exp.c b/sysdeps/x86_64/fpu/multiarch/e_exp.c
-index 3c65028..7b2320a 100644
---- a/sysdeps/x86_64/fpu/multiarch/e_exp.c
-+++ b/sysdeps/x86_64/fpu/multiarch/e_exp.c
-@@ -14,7 +14,7 @@ extern double __ieee754_exp_fma4 (double);
-
- libm_ifunc (__ieee754_exp,
- HAS_FMA4 ? __ieee754_exp_fma4
-- : (HAS_AVX ? __ieee754_exp_avx : __ieee754_exp_sse2));
-+ : (HAS_YMM_USABLE ? __ieee754_exp_avx : __ieee754_exp_sse2));
- strong_alias (__ieee754_exp, __exp_finite)
-
- # define __ieee754_exp __ieee754_exp_sse2
-diff --git a/sysdeps/x86_64/fpu/multiarch/e_log.c b/sysdeps/x86_64/fpu/multiarch/e_log.c
-index 3b468d0..ab277d6 100644
---- a/sysdeps/x86_64/fpu/multiarch/e_log.c
-+++ b/sysdeps/x86_64/fpu/multiarch/e_log.c
-@@ -14,7 +14,7 @@ extern double __ieee754_log_fma4 (double);
-
- libm_ifunc (__ieee754_log,
- HAS_FMA4 ? __ieee754_log_fma4
-- : (HAS_AVX ? __ieee754_log_avx
-+ : (HAS_YMM_USABLE ? __ieee754_log_avx
- : __ieee754_log_sse2));
- strong_alias (__ieee754_log, __log_finite)
-
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_atan.c b/sysdeps/x86_64/fpu/multiarch/s_atan.c
-index 3160201..78c7e09 100644
---- a/sysdeps/x86_64/fpu/multiarch/s_atan.c
-+++ b/sysdeps/x86_64/fpu/multiarch/s_atan.c
-@@ -12,7 +12,8 @@ extern double __atan_fma4 (double);
- # define __atan_fma4 ((void *) 0)
- # endif
-
--libm_ifunc (atan, HAS_FMA4 ? __atan_fma4 : HAS_AVX ? __atan_avx : __atan_sse2);
-+libm_ifunc (atan, (HAS_FMA4 ? __atan_fma4 :
-+ HAS_YMM_USABLE ? __atan_avx : __atan_sse2));
-
- # define atan __atan_sse2
- #endif
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_sin.c b/sysdeps/x86_64/fpu/multiarch/s_sin.c
-index 1ba9dbc..417acd0 100644
---- a/sysdeps/x86_64/fpu/multiarch/s_sin.c
-+++ b/sysdeps/x86_64/fpu/multiarch/s_sin.c
-@@ -17,10 +17,12 @@ extern double __sin_fma4 (double);
- # define __sin_fma4 ((void *) 0)
- # endif
-
--libm_ifunc (__cos, HAS_FMA4 ? __cos_fma4 : HAS_AVX ? __cos_avx : __cos_sse2);
-+libm_ifunc (__cos, (HAS_FMA4 ? __cos_fma4 :
-+ HAS_YMM_USABLE ? __cos_avx : __cos_sse2));
- weak_alias (__cos, cos)
-
--libm_ifunc (__sin, HAS_FMA4 ? __sin_fma4 : HAS_AVX ? __sin_avx : __sin_sse2);
-+libm_ifunc (__sin, (HAS_FMA4 ? __sin_fma4 :
-+ HAS_YMM_USABLE ? __sin_avx : __sin_sse2));
- weak_alias (__sin, sin)
-
- # define __cos __cos_sse2
-diff --git a/sysdeps/x86_64/fpu/multiarch/s_tan.c b/sysdeps/x86_64/fpu/multiarch/s_tan.c
-index 8f6601e..3047155 100644
---- a/sysdeps/x86_64/fpu/multiarch/s_tan.c
-+++ b/sysdeps/x86_64/fpu/multiarch/s_tan.c
-@@ -12,7 +12,8 @@ extern double __tan_fma4 (double);
- # define __tan_fma4 ((void *) 0)
- # endif
-
--libm_ifunc (tan, HAS_FMA4 ? __tan_fma4 : HAS_AVX ? __tan_avx : __tan_sse2);
-+libm_ifunc (tan, (HAS_FMA4 ? __tan_fma4 :
-+ HAS_YMM_USABLE ? __tan_avx : __tan_sse2));
-
- # define tan __tan_sse2
- #endif
-diff --git a/sysdeps/x86_64/multiarch/init-arch.c b/sysdeps/x86_64/multiarch/init-arch.c
-index 65b0ee9..76d146c 100644
---- a/sysdeps/x86_64/multiarch/init-arch.c
-+++ b/sysdeps/x86_64/multiarch/init-arch.c
-@@ -1,6 +1,6 @@
- /* Initialize CPU feature data.
- This file is part of the GNU C Library.
-- Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
-+ Copyright (C) 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
- Contributed by Ulrich Drepper <drepper@redhat.com>.
-
- The GNU C Library is free software; you can redistribute it and/or
-@@ -144,6 +144,18 @@ __init_cpu_features (void)
- else
- kind = arch_kind_other;
-
-+ if (__cpu_features.cpuid[COMMON_CPUID_INDEX_1].ecx & bit_AVX)
-+ {
-+ /* Reset the AVX bit in case OSXSAVE is disabled. */
-+ if ((__cpu_features.cpuid[COMMON_CPUID_INDEX_1].ecx & bit_OSXSAVE) != 0
-+ && ({ unsigned int xcrlow;
-+ unsigned int xcrhigh;
-+ asm ("xgetbv"
-+ : "=a" (xcrlow), "=d" (xcrhigh) : "c" (0));
-+ (xcrlow & 6) == 6; }))
-+ __cpu_features.feature[index_YMM_Usable] |= bit_YMM_Usable;
-+ }
-+
- __cpu_features.family = family;
- __cpu_features.model = model;
- atomic_write_barrier ();
-diff --git a/sysdeps/x86_64/multiarch/init-arch.h b/sysdeps/x86_64/multiarch/init-arch.h
-index 2a1df39..2dc75ab 100644
---- a/sysdeps/x86_64/multiarch/init-arch.h
-+++ b/sysdeps/x86_64/multiarch/init-arch.h
-@@ -1,5 +1,5 @@
- /* This file is part of the GNU C Library.
-- Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
-+ Copyright (C) 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
-@@ -22,11 +22,13 @@
- #define bit_Prefer_SSE_for_memop (1 << 3)
- #define bit_Fast_Unaligned_Load (1 << 4)
- #define bit_Prefer_PMINUB_for_stringop (1 << 5)
-+#define bit_YMM_Usable (1 << 6)
-
- #define bit_SSE2 (1 << 26)
- #define bit_SSSE3 (1 << 9)
- #define bit_SSE4_1 (1 << 19)
- #define bit_SSE4_2 (1 << 20)
-+#define bit_OSXSAVE (1 << 27)
- #define bit_AVX (1 << 28)
- #define bit_POPCOUNT (1 << 23)
- #define bit_FMA (1 << 12)
-@@ -48,6 +50,7 @@
- # define index_Prefer_SSE_for_memop FEATURE_INDEX_1*FEATURE_SIZE
- # define index_Fast_Unaligned_Load FEATURE_INDEX_1*FEATURE_SIZE
- # define index_Prefer_PMINUB_for_stringop FEATURE_INDEX_1*FEATURE_SIZE
-+# define index_YMM_Usable FEATURE_INDEX_1*FEATURE_SIZE
-
- #else /* __ASSEMBLER__ */
-
-@@ -92,7 +95,7 @@ extern struct cpu_features
-
-
- extern void __init_cpu_features (void) attribute_hidden;
--#define INIT_ARCH()\
-+# define INIT_ARCH() \
- do \
- if (__cpu_features.kind == arch_kind_unknown) \
- __init_cpu_features (); \
-@@ -125,23 +128,21 @@ extern const struct cpu_features *__get_cpu_features (void)
- # define index_Slow_BSF FEATURE_INDEX_1
- # define index_Prefer_SSE_for_memop FEATURE_INDEX_1
- # define index_Fast_Unaligned_Load FEATURE_INDEX_1
-+# define index_YMM_Usable FEATURE_INDEX_1
-
--#define HAS_ARCH_FEATURE(idx, bit) \
-- ((__get_cpu_features ()->feature[idx] & (bit)) != 0)
-+# define HAS_ARCH_FEATURE(name) \
-+ ((__get_cpu_features ()->feature[index_##name] & (bit_##name)) != 0)
-
--#define HAS_FAST_REP_STRING \
-- HAS_ARCH_FEATURE (index_Fast_Rep_String, bit_Fast_Rep_String)
-+# define HAS_FAST_REP_STRING HAS_ARCH_FEATURE (Fast_Rep_String)
-
--#define HAS_FAST_COPY_BACKWARD \
-- HAS_ARCH_FEATURE (index_Fast_Copy_Backward, bit_Fast_Copy_Backward)
-+# define HAS_FAST_COPY_BACKWARD HAS_ARCH_FEATURE (Fast_Copy_Backward)
-
--#define HAS_SLOW_BSF \
-- HAS_ARCH_FEATURE (index_Slow_BSF, bit_Slow_BSF)
-+# define HAS_SLOW_BSF HAS_ARCH_FEATURE (Slow_BSF)
-
--#define HAS_PREFER_SSE_FOR_MEMOP \
-- HAS_ARCH_FEATURE (index_Prefer_SSE_for_memop, bit_Prefer_SSE_for_memop)
-+# define HAS_PREFER_SSE_FOR_MEMOP HAS_ARCH_FEATURE (Prefer_SSE_for_memop)
-
--#define HAS_FAST_UNALIGNED_LOAD \
-- HAS_ARCH_FEATURE (index_Fast_Unaligned_Load, bit_Fast_Unaligned_Load)
-+# define HAS_FAST_UNALIGNED_LOAD HAS_ARCH_FEATURE (Fast_Unaligned_Load)
-+
-+# define HAS_YMM_USABLE HAS_ARCH_FEATURE (YMM_Usable)
-
- #endif /* __ASSEMBLER__ */
---
-1.7.9
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-27 05:45:21 +0000