13 lines
558 B
Diff
13 lines
558 B
Diff
diff -rup c/sysdeps/x86_64/multiarch/init-arch.c d/sysdeps/x86_64/multiarch/init-arch.c
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--- c/sysdeps/x86_64/multiarch/init-arch.c 2012-05-10 14:06:54.607713791 -0600
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+++ d/sysdeps/x86_64/multiarch/init-arch.c 2012-05-10 14:15:37.855008615 -0600
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@@ -154,6 +154,8 @@ __init_cpu_features (void)
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: "=a" (xcrlow), "=d" (xcrhigh) : "c" (0));
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(xcrlow & 6) == 6; }))
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__cpu_features.feature[index_YMM_Usable] |= bit_YMM_Usable;
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+ else
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+ __cpu_features.cpuid[COMMON_CPUID_INDEX_1].ecx &= ~bit_AVX;
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}
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__cpu_features.family = family;
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