Patch 8.2.0350

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Bram Moolenaar

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Mar 3, 2020, 3:54:07 PM3/3/20
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Patch 8.2.0350
Problem: Vim9: expression tests don't use recognized constants.
Solution: Recognize "true" and "false" as constants. Make skipping work for
assignment and expression evaluation.
Files: src/vim9compile.c


*** ../vim-8.2.0349/src/vim9compile.c 2020-03-02 22:53:28.460549750 +0100
--- src/vim9compile.c 2020-03-03 21:51:38.377388231 +0100
***************
*** 260,265 ****
--- 260,268 ----
/////////////////////////////////////////////////////////////////////
// Following generate_ functions expect the caller to call ga_grow().

+ #define RETURN_NULL_IF_SKIP(cctx) if (cctx->ctx_skip == TRUE) return NULL
+ #define RETURN_OK_IF_SKIP(cctx) if (cctx->ctx_skip == TRUE) return OK
+
/*
* Generate an instruction without arguments.
* Returns a pointer to the new instruction, NULL if failed.
***************
*** 270,275 ****
--- 273,279 ----
garray_T *instr = &cctx->ctx_instr;
isn_T *isn;

+ RETURN_NULL_IF_SKIP(cctx);
if (ga_grow(instr, 1) == FAIL)
return NULL;
isn = ((isn_T *)instr->ga_data) + instr->ga_len;
***************
*** 290,295 ****
--- 294,300 ----
{
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_NULL_IF_SKIP(cctx);
stack->ga_len -= drop;
return generate_instr(cctx, isn_type);
}
***************
*** 364,369 ****
--- 369,376 ----
vartype_T vartype;
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
+
// Get the known type of the two items on the stack. If they are matching
// use a type-specific instruction. Otherwise fall back to runtime type
// checking.
***************
*** 461,466 ****
--- 468,475 ----
vartype_T type1;
vartype_T type2;

+ RETURN_OK_IF_SKIP(cctx);
+
// Get the known type of the two items on the stack. If they are matching
// use a type-specific instruction. Otherwise fall back to runtime type
// checking.
***************
*** 536,541 ****
--- 545,551 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_2BOOL)) == NULL)
return FAIL;
isn->isn_arg.number = invert;
***************
*** 552,557 ****
--- 562,568 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_CHECKTYPE)) == NULL)
return FAIL;
isn->isn_arg.type.ct_type = vartype->tt_type; // TODO: whole type
***************
*** 571,576 ****
--- 582,588 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHNR, &t_number)) == NULL)
return FAIL;
isn->isn_arg.number = number;
***************
*** 586,591 ****
--- 598,604 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHBOOL, &t_bool)) == NULL)
return FAIL;
isn->isn_arg.number = number;
***************
*** 601,606 ****
--- 614,620 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHSPEC, &t_special)) == NULL)
return FAIL;
isn->isn_arg.number = number;
***************
*** 617,622 ****
--- 631,637 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHF, &t_float)) == NULL)
return FAIL;
isn->isn_arg.fnumber = fnumber;
***************
*** 634,639 ****
--- 649,655 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHS, &t_string)) == NULL)
return FAIL;
isn->isn_arg.string = str;
***************
*** 650,655 ****
--- 666,672 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHCHANNEL, &t_channel)) == NULL)
return FAIL;
isn->isn_arg.channel = channel;
***************
*** 666,671 ****
--- 683,689 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHJOB, &t_channel)) == NULL)
return FAIL;
isn->isn_arg.job = job;
***************
*** 682,687 ****
--- 700,706 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHBLOB, &t_blob)) == NULL)
return FAIL;
isn->isn_arg.blob = blob;
***************
*** 698,703 ****
--- 717,723 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHFUNC, &t_func_void)) == NULL)
return FAIL;
isn->isn_arg.string = name;
***************
*** 714,719 ****
--- 734,740 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, ISN_PUSHPARTIAL,
&t_partial_any)) == NULL)
return FAIL;
***************
*** 730,735 ****
--- 751,757 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_drop(cctx, isn_type, 1)) == NULL)
return FAIL;
if (name != NULL)
***************
*** 748,753 ****
--- 770,776 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_STORENR)) == NULL)
return FAIL;
isn->isn_arg.storenr.str_idx = idx;
***************
*** 764,769 ****
--- 787,793 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_STOREOPT)) == NULL)
return FAIL;
isn->isn_arg.storeopt.so_name = vim_strsave(name);
***************
*** 785,790 ****
--- 809,815 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_type(cctx, isn_type, type)) == NULL)
return FAIL;
if (name != NULL)
***************
*** 807,812 ****
--- 832,838 ----
// load v:var
int vidx = find_vim_var(name);

+ RETURN_OK_IF_SKIP(cctx);
if (vidx < 0)
{
if (error)
***************
*** 831,836 ****
--- 857,863 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if (isn_type == ISN_LOADS)
isn = generate_instr_type(cctx, isn_type, type);
else
***************
*** 856,861 ****
--- 883,889 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if (isn_type == ISN_LOADSCRIPT)
isn = generate_instr_type(cctx, isn_type, type);
else
***************
*** 879,884 ****
--- 907,913 ----
type_T *type;
type_T *member;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_NEWLIST)) == NULL)
return FAIL;
isn->isn_arg.number = count;
***************
*** 915,920 ****
--- 944,950 ----
type_T *type;
type_T *member;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_NEWDICT)) == NULL)
return FAIL;
isn->isn_arg.number = count;
***************
*** 948,953 ****
--- 978,984 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_FUNCREF)) == NULL)
return FAIL;
isn->isn_arg.number = dfunc_idx;
***************
*** 970,975 ****
--- 1001,1007 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_JUMP)) == NULL)
return FAIL;
isn->isn_arg.jump.jump_when = when;
***************
*** 987,992 ****
--- 1019,1025 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_FOR)) == NULL)
return FAIL;
isn->isn_arg.forloop.for_idx = loop_idx;
***************
*** 1012,1017 ****
--- 1045,1051 ----
type_T *argtypes[MAX_FUNC_ARGS];
int i;

+ RETURN_OK_IF_SKIP(cctx);
if (check_internal_func(func_idx, argcount) == FAIL)
return FAIL;

***************
*** 1045,1050 ****
--- 1079,1085 ----
int regular_args = ufunc->uf_args.ga_len;
int argcount = pushed_argcount;

+ RETURN_OK_IF_SKIP(cctx);
if (argcount > regular_args && !has_varargs(ufunc))
{
semsg(_(e_toomanyarg), ufunc->uf_name);
***************
*** 1105,1110 ****
--- 1140,1146 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_UCALL)) == NULL)
return FAIL;
isn->isn_arg.ufunc.cuf_name = vim_strsave(name);
***************
*** 1129,1134 ****
--- 1165,1171 ----
isn_T *isn;
garray_T *stack = &cctx->ctx_type_stack;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_PCALL)) == NULL)
return FAIL;
isn->isn_arg.pfunc.cpf_top = at_top;
***************
*** 1152,1157 ****
--- 1189,1195 ----
garray_T *stack = &cctx->ctx_type_stack;
type_T *type;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_MEMBER)) == NULL)
return FAIL;
isn->isn_arg.string = vim_strnsave(name, (int)len);
***************
*** 1178,1183 ****
--- 1216,1222 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr_drop(cctx, ISN_ECHO, count)) == NULL)
return FAIL;
isn->isn_arg.echo.echo_with_white = with_white;
***************
*** 1206,1211 ****
--- 1245,1251 ----
{
isn_T *isn;

+ RETURN_OK_IF_SKIP(cctx);
if ((isn = generate_instr(cctx, ISN_EXEC)) == NULL)
return FAIL;
isn->isn_arg.string = vim_strsave(line);
***************
*** 2878,2914 ****
return OK;
}

! /*
! * expr5a == expr5b
! * expr5a =~ expr5b
! * expr5a != expr5b
! * expr5a !~ expr5b
! * expr5a > expr5b
! * expr5a >= expr5b
! * expr5a < expr5b
! * expr5a <= expr5b
! * expr5a is expr5b
! * expr5a isnot expr5b
! *
! * Produces instructions:
! * EVAL expr5a Push result of "expr5a"
! * EVAL expr5b Push result of "expr5b"
! * COMPARE one of the compare instructions
! */
! static int
! compile_expr4(char_u **arg, cctx_T *cctx)
{
exptype_T type = EXPR_UNKNOWN;
- char_u *p;
- int len = 2;
int i;
- int type_is = FALSE;
-
- // get the first variable
- if (compile_expr5(arg, cctx) == FAIL)
- return FAIL;

- p = skipwhite(*arg);
switch (p[0])
{
case '=': if (p[1] == '=')
--- 2918,2929 ----
return OK;
}

! static exptype_T
! get_compare_type(char_u *p, int *len, int *type_is)
{
exptype_T type = EXPR_UNKNOWN;
int i;

switch (p[0])
{
case '=': if (p[1] == '=')
***************
*** 2924,2930 ****
case '>': if (p[1] != '=')
{
type = EXPR_GREATER;
! len = 1;
}
else
type = EXPR_GEQUAL;
--- 2939,2945 ----
case '>': if (p[1] != '=')
{
type = EXPR_GREATER;
! *len = 1;
}
else
type = EXPR_GEQUAL;
***************
*** 2932,2938 ****
case '<': if (p[1] != '=')
{
type = EXPR_SMALLER;
! len = 1;
}
else
type = EXPR_SEQUAL;
--- 2947,2953 ----
case '<': if (p[1] != '=')
{
type = EXPR_SMALLER;
! *len = 1;
}
else
type = EXPR_SEQUAL;
***************
*** 2941,2956 ****
{
// "is" and "isnot"; but not a prefix of a name
if (p[2] == 'n' && p[3] == 'o' && p[4] == 't')
! len = 5;
! i = p[len];
if (!isalnum(i) && i != '_')
{
! type = len == 2 ? EXPR_IS : EXPR_ISNOT;
! type_is = TRUE;
}
}
break;
}

/*
* If there is a comparative operator, use it.
--- 2956,3005 ----
{
// "is" and "isnot"; but not a prefix of a name
if (p[2] == 'n' && p[3] == 'o' && p[4] == 't')
! *len = 5;
! i = p[*len];
if (!isalnum(i) && i != '_')
{
! type = *len == 2 ? EXPR_IS : EXPR_ISNOT;
! *type_is = TRUE;
}
}
break;
}
+ return type;
+ }
+
+ /*
+ * expr5a == expr5b
+ * expr5a =~ expr5b
+ * expr5a != expr5b
+ * expr5a !~ expr5b
+ * expr5a > expr5b
+ * expr5a >= expr5b
+ * expr5a < expr5b
+ * expr5a <= expr5b
+ * expr5a is expr5b
+ * expr5a isnot expr5b
+ *
+ * Produces instructions:
+ * EVAL expr5a Push result of "expr5a"
+ * EVAL expr5b Push result of "expr5b"
+ * COMPARE one of the compare instructions
+ */
+ static int
+ compile_expr4(char_u **arg, cctx_T *cctx)
+ {
+ exptype_T type = EXPR_UNKNOWN;
+ char_u *p;
+ int len = 2;
+ int type_is = FALSE;
+
+ // get the first variable
+ if (compile_expr5(arg, cctx) == FAIL)
+ return FAIL;
+
+ p = skipwhite(*arg);
+ type = get_compare_type(p, &len, &type_is);

/*
* If there is a comparative operator, use it.
***************
*** 3324,3451 ****
if (name == NULL)
return NULL;

! if (*arg == '&')
{
! int cc;
! long numval;
! char_u *stringval = NULL;
!
! dest = dest_option;
! if (cmdidx == CMD_const)
! {
! emsg(_(e_const_option));
! return NULL;
! }
! if (is_decl)
! {
! semsg(_("E1052: Cannot declare an option: %s"), arg);
! goto theend;
! }
! p = arg;
! p = find_option_end(&p, &opt_flags);
! if (p == NULL)
{
! emsg(_(e_letunexp));
! return NULL;
! }
! cc = *p;
! *p = NUL;
! opt_type = get_option_value(arg + 1, &numval, &stringval, opt_flags);
! *p = cc;
! if (opt_type == -3)
! {
! semsg(_(e_unknown_option), *arg);
! return NULL;
! }
! if (opt_type == -2 || opt_type == 0)
! type = &t_string;
! else
! type = &t_number; // both number and boolean option
! }
! else if (*arg == '$')
! {
! dest = dest_env;
! if (is_decl)
! {
! semsg(_("E1065: Cannot declare an environment variable: %s"), name);
! goto theend;
! }
! }
! else if (*arg == '@')
! {
! if (!valid_yank_reg(arg[1], TRUE))
! {
! emsg_invreg(arg[1]);
! return FAIL;
}
! dest = dest_reg;
! if (is_decl)
{
! semsg(_("E1066: Cannot declare a register: %s"), name);
! goto theend;
}
! }
! else if (STRNCMP(arg, "g:", 2) == 0)
! {
! dest = dest_global;
! if (is_decl)
{
! semsg(_("E1016: Cannot declare a global variable: %s"), name);
! goto theend;
}
! }
! else if (STRNCMP(arg, "v:", 2) == 0)
! {
! vimvaridx = find_vim_var(name + 2);
! if (vimvaridx < 0)
{
! semsg(_(e_var_notfound), arg);
! goto theend;
}
! dest = dest_vimvar;
! if (is_decl)
{
! semsg(_("E1064: Cannot declare a v: variable: %s"), name);
! goto theend;
! }
! }
! else
! {
! for (idx = 0; reserved[idx] != NULL; ++idx)
! if (STRCMP(reserved[idx], name) == 0)
{
! semsg(_("E1034: Cannot use reserved name %s"), name);
goto theend;
}
!
! idx = lookup_local(arg, varlen, cctx);
! if (idx >= 0)
! {
if (is_decl)
{
! semsg(_("E1017: Variable already declared: %s"), name);
goto theend;
}
! else
{
! lvar = ((lvar_T *)cctx->ctx_locals.ga_data) + idx;
! if (lvar->lv_const)
{
! semsg(_("E1018: Cannot assign to a constant: %s"), name);
goto theend;
}
}
! }
! else if (STRNCMP(arg, "s:", 2) == 0
! || lookup_script(arg, varlen) == OK
! || find_imported(arg, varlen, cctx) != NULL)
! {
! dest = dest_script;
! if (is_decl)
{
! semsg(_("E1054: Variable already declared in the script: %s"),
! name);
! goto theend;
}
}
}
--- 3373,3503 ----
if (name == NULL)
return NULL;

! if (cctx->ctx_skip != TRUE)
{
! if (*arg == '&')
{
! int cc;
! long numval;
! char_u *stringval = NULL;
!
! dest = dest_option;
! if (cmdidx == CMD_const)
! {
! emsg(_(e_const_option));
! return NULL;
! }
! if (is_decl)
! {
! semsg(_("E1052: Cannot declare an option: %s"), arg);
! goto theend;
! }
! p = arg;
! p = find_option_end(&p, &opt_flags);
! if (p == NULL)
! {
! emsg(_(e_letunexp));
! return NULL;
! }
! cc = *p;
! *p = NUL;
! opt_type = get_option_value(arg + 1, &numval, &stringval, opt_flags);
! *p = cc;
! if (opt_type == -3)
! {
! semsg(_(e_unknown_option), *arg);
! return NULL;
! }
! if (opt_type == -2 || opt_type == 0)
! type = &t_string;
! else
! type = &t_number; // both number and boolean option
}
! else if (*arg == '$')
{
! dest = dest_env;
! if (is_decl)
! {
! semsg(_("E1065: Cannot declare an environment variable: %s"), name);
! goto theend;
! }
}
! else if (*arg == '@')
{
! if (!valid_yank_reg(arg[1], TRUE))
! {
! emsg_invreg(arg[1]);
! return FAIL;
! }
! dest = dest_reg;
! if (is_decl)
! {
! semsg(_("E1066: Cannot declare a register: %s"), name);
! goto theend;
! }
}
! else if (STRNCMP(arg, "g:", 2) == 0)
{
! dest = dest_global;
! if (is_decl)
! {
! semsg(_("E1016: Cannot declare a global variable: %s"), name);
! goto theend;
! }
}
! else if (STRNCMP(arg, "v:", 2) == 0)
{
! vimvaridx = find_vim_var(name + 2);
! if (vimvaridx < 0)
{
! semsg(_(e_var_notfound), arg);
goto theend;
}
! dest = dest_vimvar;
if (is_decl)
{
! semsg(_("E1064: Cannot declare a v: variable: %s"), name);
goto theend;
}
! }
! else
! {
! for (idx = 0; reserved[idx] != NULL; ++idx)
! if (STRCMP(reserved[idx], name) == 0)
! {
! semsg(_("E1034: Cannot use reserved name %s"), name);
! goto theend;
! }
!
! idx = lookup_local(arg, varlen, cctx);
! if (idx >= 0)
{
! if (is_decl)
{
! semsg(_("E1017: Variable already declared: %s"), name);
goto theend;
}
+ else
+ {
+ lvar = ((lvar_T *)cctx->ctx_locals.ga_data) + idx;
+ if (lvar->lv_const)
+ {
+ semsg(_("E1018: Cannot assign to a constant: %s"), name);
+ goto theend;
+ }
+ }
}
! else if (STRNCMP(arg, "s:", 2) == 0
! || lookup_script(arg, varlen) == OK
! || find_imported(arg, varlen, cctx) != NULL)
{
! dest = dest_script;
! if (is_decl)
! {
! semsg(_("E1054: Variable already declared in the script: %s"),
! name);
! goto theend;
! }
}
}
}
***************
*** 3493,3499 ****
}

// +=, /=, etc. require an existing variable
! if (idx < 0 && dest == dest_local)
{
if (oplen > 1 && !heredoc)
{
--- 3545,3551 ----
}

// +=, /=, etc. require an existing variable
! if (idx < 0 && dest == dest_local && cctx->ctx_skip != TRUE)
{
if (oplen > 1 && !heredoc)
{
***************
*** 3840,3847 ****
end_leader = *arg;

/*
! * Recognize only has() for now.
*/
if (STRNCMP("has(", *arg, 4) != 0)
return FAIL;
*arg = skipwhite(*arg + 4);
--- 3892,3914 ----
end_leader = *arg;

/*
! * Recognize only a few types of constants for now.
*/
+ if (STRNCMP("true", *arg, 4) == 0 && !ASCII_ISALNUM((*arg)[4]))
+ {
+ tv->v_type = VAR_SPECIAL;
+ tv->vval.v_number = VVAL_TRUE;
+ *arg += 4;
+ return OK;
+ }
+ if (STRNCMP("false", *arg, 5) == 0 && !ASCII_ISALNUM((*arg)[5]))
+ {
+ tv->v_type = VAR_SPECIAL;
+ tv->vval.v_number = VVAL_FALSE;
+ *arg += 5;
+ return OK;
+ }
+
if (STRNCMP("has(", *arg, 4) != 0)
return FAIL;
*arg = skipwhite(*arg + 4);
***************
*** 3881,3886 ****
--- 3948,3980 ----
return OK;
}

+ static int
+ evaluate_const_expr4(char_u **arg, cctx_T *cctx UNUSED, typval_T *tv)
+ {
+ exptype_T type = EXPR_UNKNOWN;
+ char_u *p;
+ int len = 2;
+ int type_is = FALSE;
+
+ // get the first variable
+ if (evaluate_const_expr7(arg, cctx, tv) == FAIL)
+ return FAIL;
+
+ p = skipwhite(*arg);
+ type = get_compare_type(p, &len, &type_is);
+
+ /*
+ * If there is a comparative operator, use it.
+ */
+ if (type != EXPR_UNKNOWN)
+ {
+ // TODO
+ return FAIL;
+ }
+
+ return OK;
+ }
+
static int evaluate_const_expr3(char_u **arg, cctx_T *cctx, typval_T *tv);

/*
***************
*** 3911,3917 ****
tv2.v_type = VAR_UNKNOWN;
tv2.v_lock = 0;
if ((opchar == '|' ? evaluate_const_expr3(arg, cctx, &tv2)
! : evaluate_const_expr7(arg, cctx, &tv2)) == FAIL)
{
clear_tv(&tv2);
return FAIL;
--- 4005,4011 ----
tv2.v_type = VAR_UNKNOWN;
tv2.v_lock = 0;
if ((opchar == '|' ? evaluate_const_expr3(arg, cctx, &tv2)
! : evaluate_const_expr4(arg, cctx, &tv2)) == FAIL)
{
clear_tv(&tv2);
return FAIL;
***************
*** 3940,3946 ****
evaluate_const_expr3(char_u **arg, cctx_T *cctx, typval_T *tv)
{
// evaluate the first expression
! if (evaluate_const_expr7(arg, cctx, tv) == FAIL)
return FAIL;

// || and && work almost the same
--- 4034,4040 ----
evaluate_const_expr3(char_u **arg, cctx_T *cctx, typval_T *tv)
{
// evaluate the first expression
! if (evaluate_const_expr4(arg, cctx, tv) == FAIL)
return FAIL;

// || and && work almost the same
*** ../vim-8.2.0349/src/version.c 2020-03-03 19:02:09.185924967 +0100
--- src/version.c 2020-03-03 20:58:52.605719249 +0100
***************
*** 740,741 ****
--- 740,743 ----
{ /* Add new patch number below this line */
+ /**/
+ 350,
/**/

--
Apathy Error: Don't bother striking any key.

/// Bram Moolenaar -- Br...@Moolenaar.net -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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