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-rw-r--r--lib/Support/Host.cpp26
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/Support/Host.cpp b/lib/Support/Host.cpp
index 73d98d1487..445b344968 100644
--- a/lib/Support/Host.cpp
+++ b/lib/Support/Host.cpp
@@ -112,19 +112,19 @@ static bool GetX86CpuIDAndInfo(unsigned value, unsigned *rEAX,
#endif
}
-static bool OSHasAVXSupport() {
-#if defined(__GNUC__)
- // Check xgetbv; this uses a .byte sequence instead of the instruction
- // directly because older assemblers do not include support for xgetbv and
- // there is no easy way to conditionally compile based on the assembler used.
- int rEAX, rEDX;
- __asm__ (".byte 0x0f, 0x01, 0xd0" : "=a" (rEAX), "=d" (rEDX) : "c" (0));
-#elif defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 160040219
- unsigned long long rEAX = _xgetbv(_XCR_XFEATURE_ENABLED_MASK);
-#else
- int rEAX = 0; // Ensures we return false
-#endif
- return (rEAX & 6) == 6;
+static bool OSHasAVXSupport() {
+#if defined(__GNUC__)
+ // Check xgetbv; this uses a .byte sequence instead of the instruction
+ // directly because older assemblers do not include support for xgetbv and
+ // there is no easy way to conditionally compile based on the assembler used.
+ int rEAX, rEDX;
+ __asm__ (".byte 0x0f, 0x01, 0xd0" : "=a" (rEAX), "=d" (rEDX) : "c" (0));
+#elif defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 160040219
+ unsigned long long rEAX = _xgetbv(_XCR_XFEATURE_ENABLED_MASK);
+#else
+ int rEAX = 0; // Ensures we return false
+#endif
+ return (rEAX & 6) == 6;
}
static void DetectX86FamilyModel(unsigned EAX, unsigned &Family,