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-rw-r--r--cross/mips64el-unknown-linux-gnu-glibc/glibc-2.15-strcasecmp-disable-avx.patch48
1 files changed, 48 insertions, 0 deletions
diff --git a/cross/mips64el-unknown-linux-gnu-glibc/glibc-2.15-strcasecmp-disable-avx.patch b/cross/mips64el-unknown-linux-gnu-glibc/glibc-2.15-strcasecmp-disable-avx.patch
new file mode 100644
index 000000000..4c104fa55
--- /dev/null
+++ b/cross/mips64el-unknown-linux-gnu-glibc/glibc-2.15-strcasecmp-disable-avx.patch
@@ -0,0 +1,48 @@
+diff --git a/sysdeps/x86_64/multiarch/strcmp.S b/sysdeps/x86_64/multiarch/strcmp.S
+index f93c83d..d8aa889 100644
+--- a/sysdeps/x86_64/multiarch/strcmp.S
++++ b/sysdeps/x86_64/multiarch/strcmp.S
+@@ -105,11 +105,6 @@ ENTRY(__strcasecmp)
+ jne 1f
+ call __init_cpu_features
+ 1:
+-# ifdef HAVE_AVX_SUPPORT
+- leaq __strcasecmp_avx(%rip), %rax
+- testl $bit_AVX, __cpu_features+CPUID_OFFSET+index_AVX(%rip)
+- jnz 2f
+-# endif
+ leaq __strcasecmp_sse42(%rip), %rax
+ testl $bit_SSE4_2, __cpu_features+CPUID_OFFSET+index_SSE4_2(%rip)
+ jnz 2f
+@@ -128,11 +123,6 @@ ENTRY(__strncasecmp)
+ jne 1f
+ call __init_cpu_features
+ 1:
+-# ifdef HAVE_AVX_SUPPORT
+- leaq __strncasecmp_avx(%rip), %rax
+- testl $bit_AVX, __cpu_features+CPUID_OFFSET+index_AVX(%rip)
+- jnz 2f
+-# endif
+ leaq __strncasecmp_sse42(%rip), %rax
+ testl $bit_SSE4_2, __cpu_features+CPUID_OFFSET+index_SSE4_2(%rip)
+ jnz 2f
+@@ -152,19 +142,6 @@ weak_alias (__strncasecmp, strncasecmp)
+ # include "strcmp-sse42.S"
+
+
+-# ifdef HAVE_AVX_SUPPORT
+-# if defined USE_AS_STRCASECMP_L || defined USE_AS_STRNCASECMP_L
+-# define LABEL(l) .L##l##_avx
+-# define GLABEL(l) l##_avx
+-# define USE_AVX 1
+-# undef STRCMP_SSE42
+-# define STRCMP_SSE42 STRCMP_AVX
+-# define SECTION avx
+-# include "strcmp-sse42.S"
+-# endif
+-# endif
+-
+-
+ # undef ENTRY
+ # define ENTRY(name) \
+ .type STRCMP_SSE2, @function; \