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Diffstat (limited to '')
| -rw-r--r-- | miasm2/arch/x86/sem.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/miasm2/arch/x86/sem.py b/miasm2/arch/x86/sem.py index 6fc2e96b..0acad7ee 100644 --- a/miasm2/arch/x86/sem.py +++ b/miasm2/arch/x86/sem.py @@ -2005,6 +2005,9 @@ def fnstenv(ir, instr, a): ]) s = instr.mode + # The behaviour in 64bit is identical to 64 bit + # This will truncate addresses + s = min(32, s) ad = ExprMem(a.arg, size=16) e.append(ExprAff(ad, float_control)) ad = ExprMem(a.arg + ExprInt_from(a.arg, s / 8 * 1), size=16) |