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Import Tcl-code 8.6.8

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This commit is contained in:
Cheryl Sabella
2018-02-22 14:28:00 -05:00
parent 261a0e7c44
commit cc7c413b4f
509 changed files with 18473 additions and 18499 deletions
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20
generic/tclAssembly.c
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@@ -137,6 +137,8 @@ typedef enum TalInstType {
* ranges */
ASSEM_BOOL, /* One Boolean operand */
ASSEM_BOOL_LVT4, /* One Boolean, one 4-byte LVT ref. */
ASSEM_CLOCK_READ, /* 1-byte unsigned-integer case number, in the
* range 0-3 */
ASSEM_CONCAT1, /* 1-byte unsigned-integer operand count, must
* be strictly positive, consumes N, produces
* 1 */
@@ -350,6 +352,7 @@ static const TalInstDesc TalInstructionTable[] = {
{"bitnot", ASSEM_1BYTE, INST_BITNOT, 1, 1},
{"bitor", ASSEM_1BYTE, INST_BITOR, 2, 1},
{"bitxor", ASSEM_1BYTE, INST_BITXOR, 2, 1},
{"clockRead", ASSEM_CLOCK_READ, INST_CLOCK_READ, 0, 1},
{"concat", ASSEM_CONCAT1, INST_STR_CONCAT1, INT_MIN,1},
{"concatStk", ASSEM_LIST, INST_CONCAT_STK, INT_MIN,1},
{"coroName", ASSEM_1BYTE, INST_COROUTINE_NAME, 0, 1},
@@ -1363,6 +1366,23 @@ AssembleOneLine(
TclEmitInt4(localVar, envPtr);
break;
case ASSEM_CLOCK_READ:
if (parsePtr->numWords != 2) {
Tcl_WrongNumArgs(interp, 1, &instNameObj, "imm8");
goto cleanup;
}
if (GetIntegerOperand(assemEnvPtr, &tokenPtr, &opnd) != TCL_OK) {
goto cleanup;
}
if (opnd < 0 || opnd > 3) {
Tcl_SetObjResult(interp,
Tcl_NewStringObj("operand must be [0..3]", -1));
Tcl_SetErrorCode(interp, "TCL", "ASSEM", "OPERAND<0,>3", NULL);
goto cleanup;
}
BBEmitInstInt1(assemEnvPtr, tblIdx, opnd, opnd);
break;
case ASSEM_CONCAT1:
if (parsePtr->numWords != 2) {
Tcl_WrongNumArgs(interp, 1, &instNameObj, "imm8");