Change the instruction encoding for the bytecode

Change the encoding, so that even instructions are short ones,
odd instructions long. This implies that the lowest bit encodes
whether an instruction is short or long (1 vs 4 byte encoded).

This prepares for allowing us to extend the totoal number of
instructions beyond 128.

Change-Id: I4732e7241d3593b24ad25cd69555edc25f38d2f6
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/qml/compiler/qv4instr_moth.cpp b/src/qml/compiler/qv4instr_moth.cpp
index 5621b456d5..6773f97c8b 100644
--- a/src/qml/compiler/qv4instr_moth.cpp
+++ b/src/qml/compiler/qv4instr_moth.cpp
@@ -46,7 +46,7 @@ using namespace QV4::Moth;
 
 int InstrInfo::size(Instr::Type type)
 {
-#define MOTH_RETURN_INSTR_SIZE(I) case Instr::Type::I: return InstrMeta<int(Instr::Type::I)>::Size;
+#define MOTH_RETURN_INSTR_SIZE(I) case Instr::Type::I: case Instr::Type::I##_Wide: return InstrMeta<int(Instr::Type::I)>::Size;
     switch (type) {
     FOR_EACH_MOTH_INSTR(MOTH_RETURN_INSTR_SIZE)
     }