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-rw-r--r--lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp9
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp b/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
index 039e59d..69ad7d7 100644
--- a/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
+++ b/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
@@ -98,14 +98,7 @@ public:
// Specifically ignore overflow/underflow as long as the leakage is
// limited to the lower bits. This is to remain compatible with
// other assemblers.
-
- const uint64_t Mask = ~0ULL;
- const uint64_t UpperV = (Value >> (Size * 8));
- const uint64_t MaskF = (Mask >> (Size * 8));
- (void)UpperV;
- (void)MaskF;
- assert(((Size == 8) ||
- ((UpperV & MaskF) == 0ULL) || ((UpperV & MaskF) == MaskF)) &&
+ assert(isIntN(Size * 8 + 1, Value) &&
"Value does not fit in the Fixup field");
for (unsigned i = 0; i != Size; ++i)