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-rw-r--r--generic/tclCompile.h65
1 files changed, 58 insertions, 7 deletions
diff --git a/generic/tclCompile.h b/generic/tclCompile.h
index 03188df..525c87a 100644
--- a/generic/tclCompile.h
+++ b/generic/tclCompile.h
@@ -529,7 +529,7 @@ typedef struct ByteCode {
#define INST_PUSH4 2
#define INST_POP 3
#define INST_DUP 4
-#define INST_CONCAT1 5
+#define INST_STR_CONCAT1 5
#define INST_INVOKE_STK1 6
#define INST_INVOKE_STK4 7
#define INST_EVAL_STK 8
@@ -603,8 +603,8 @@ typedef struct ByteCode {
#define INST_CONTINUE 66
/* Opcodes 67 to 68 */
-#define INST_FOREACH_START4 67
-#define INST_FOREACH_STEP4 68
+#define INST_FOREACH_START4 67 /* DEPRECATED */
+#define INST_FOREACH_STEP4 68 /* DEPRECATED */
/* Opcodes 69 to 72 */
#define INST_BEGIN_CATCH4 69
@@ -768,6 +768,8 @@ typedef struct ByteCode {
#define INST_INFO_LEVEL_NUM 152
#define INST_INFO_LEVEL_ARGS 153
#define INST_RESOLVE_COMMAND 154
+
+/* For compilation relating to TclOO */
#define INST_TCLOO_SELF 155
#define INST_TCLOO_CLASS 156
#define INST_TCLOO_NS 157
@@ -785,8 +787,30 @@ typedef struct ByteCode {
#define INST_EXPAND_DROP 165
+/* New foreach implementation */
+#define INST_FOREACH_START 166
+#define INST_FOREACH_STEP 167
+#define INST_FOREACH_END 168
+#define INST_LMAP_COLLECT 169
+
+/* For compilation of [string trim] and related */
+#define INST_STR_TRIM 170
+#define INST_STR_TRIM_LEFT 171
+#define INST_STR_TRIM_RIGHT 172
+
+#define INST_CONCAT_STK 173
+
+#define INST_STR_UPPER 174
+#define INST_STR_LOWER 175
+#define INST_STR_TITLE 176
+#define INST_STR_REPLACE 177
+
+#define INST_ORIGIN_COMMAND 178
+
+#define INST_TCLOO_NEXT 179
+
/* The last opcode */
-#define LAST_INST_OPCODE 165
+#define LAST_INST_OPCODE 179
/*
* Table describing the Tcl bytecode instructions: their name (for displaying
@@ -925,6 +949,7 @@ typedef struct ForeachInfo {
} ForeachInfo;
MODULE_SCOPE const AuxDataType tclForeachInfoType;
+MODULE_SCOPE const AuxDataType tclNewForeachInfoType;
#define FOREACHINFO(envPtr, index) \
((ForeachInfo*)((envPtr)->auxDataArrayPtr[TclGetUInt4AtPtr(index)].clientData))
@@ -1044,6 +1069,7 @@ MODULE_SCOPE void TclDeleteLiteralTable(Tcl_Interp *interp,
LiteralTable *tablePtr);
MODULE_SCOPE void TclEmitForwardJump(CompileEnv *envPtr,
TclJumpType jumpType, JumpFixup *jumpFixupPtr);
+MODULE_SCOPE void TclEmitInvoke(CompileEnv *envPtr, int opcode, ...);
MODULE_SCOPE ExceptionRange * TclGetExceptionRangeForPc(unsigned char *pc,
int catchOnly, ByteCode *codePtr);
MODULE_SCOPE void TclExpandJumpFixupArray(JumpFixupArray *fixupArrayPtr);
@@ -1078,7 +1104,7 @@ MODULE_SCOPE void TclFinalizeLoopExceptionRange(CompileEnv *envPtr,
MODULE_SCOPE char * TclLiteralStats(LiteralTable *tablePtr);
MODULE_SCOPE int TclLog2(int value);
#endif
-MODULE_SCOPE void TclOptimizeBytecode(CompileEnv *envPtr);
+MODULE_SCOPE void TclOptimizeBytecode(void *envPtr);
#ifdef TCL_COMPILE_DEBUG
MODULE_SCOPE void TclPrintByteCodeObj(Tcl_Interp *interp,
Tcl_Obj *objPtr);
@@ -1093,8 +1119,6 @@ MODULE_SCOPE void TclPushVarName(Tcl_Interp *interp,
Tcl_Token *varTokenPtr, CompileEnv *envPtr,
int flags, int *localIndexPtr,
int *isScalarPtr);
-MODULE_SCOPE int TclRegisterLiteral(CompileEnv *envPtr,
- char *bytes, int length, int flags);
MODULE_SCOPE void TclReleaseLiteral(Tcl_Interp *interp, Tcl_Obj *objPtr);
MODULE_SCOPE void TclInvalidateCmdLiteral(Tcl_Interp *interp,
const char *name, Namespace *nsPtr);
@@ -1188,6 +1212,21 @@ MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData,
(envPtr)->currStackDepth += (delta); \
} while (0)
+#define TclGetStackDepth(envPtr) \
+ ((envPtr)->currStackDepth)
+
+#define TclSetStackDepth(depth, envPtr) \
+ (envPtr)->currStackDepth = (depth)
+
+#define TclCheckStackDepth(depth, envPtr) \
+ do { \
+ int dd = (depth); \
+ if (dd != (envPtr)->currStackDepth) { \
+ Tcl_Panic("bad stack depth computations: is %i, should be %i", \
+ (envPtr)->currStackDepth, dd); \
+ } \
+ } while (0)
+
/*
* Macro used to update the stack requirements. It is called by the macros
* TclEmitOpCode, TclEmitInst1 and TclEmitInst4.
@@ -1328,6 +1367,18 @@ MODULE_SCOPE int TclPushProcCallFrame(ClientData clientData,
} while (0)
/*
+ * If the expr compiler finished with TRY_CONVERT, macro to remove it when the
+ * job is done by the following instruction.
+ */
+
+#define TclClearNumConversion(envPtr) \
+ do { \
+ if (*(envPtr->codeNext - 1) == INST_TRY_CVT_TO_NUMERIC) { \
+ envPtr->codeNext--; \
+ } \
+ } while (0)
+
+/*
* Macros to update a (signed or unsigned) integer starting at a pointer. The
* two variants depend on the number of bytes. The ANSI C "prototypes" for
* these macros are: