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-rw-r--r--qtmips_machine/alu.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/qtmips_machine/alu.cpp b/qtmips_machine/alu.cpp
index 8be9f2a..0350412 100644
--- a/qtmips_machine/alu.cpp
+++ b/qtmips_machine/alu.cpp
@@ -36,13 +36,13 @@ std::uint32_t alu_operate(enum AluOp operation, std::uint32_t s, std::uint32_t t
case ALU_OP_ADD:
if (s > (0xFFFFFFFF - t))
throw QTMIPS_EXCEPTION(Overflow, "ADD operation overflow/underflow", QString::number(s) + QString(" + ") + QString::number(t));
- // Intentional falltrough
+ __attribute__((fallthrough));
case ALU_OP_ADDU:
return s + t;
case ALU_OP_SUB:
if (s < t)
throw QTMIPS_EXCEPTION(Overflow, "SUB operation overflow/underflow", QString::number(s) + QString(" - ") + QString::number(t));
- // Intentional falltrough
+ __attribute__((fallthrough));
case ALU_OP_SUBU:
return s - t;
case ALU_OP_AND: