12 lines
392 B
Diff
12 lines
392 B
Diff
--- util/cutils.c.orig 2016-09-05 07:39:30.602027263 +0200
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+++ util/cutils.c 2016-09-05 07:39:47.473230538 +0200
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@@ -263,7 +263,7 @@ static size_t buffer_find_nonzero_offset
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return i * sizeof(VECTYPE);
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}
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-#if defined CONFIG_AVX2_OPT
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+#if defined(__GLIBC__) && defined CONFIG_AVX2_OPT && QEMU_GNUC_PREREQ(4, 9)
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#pragma GCC push_options
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#pragma GCC target("avx2")
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#include <cpuid.h>
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