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lang: add a diag for missing whitespace around a binary op

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max 🍓
2025-11-07 09:49:24 +00:00
parent 24eef25147
commit 1a544b6411
2 changed files with 7 additions and 1 deletions
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4
lang/diag.c
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@@ -8,6 +8,7 @@
static const struct ivy_diag_class diag_classes[] = { static const struct ivy_diag_class diag_classes[] = {
ERROR_CLASS(IVY_LANG_E_UNRECOGNISED_SYMBOL, "Unrecognised symbol"), ERROR_CLASS(IVY_LANG_E_UNRECOGNISED_SYMBOL, "Unrecognised symbol"),
ERROR_CLASS(IVY_LANG_E_MISSING_WHITESPACE, "Missing whitespace"),
ERROR_CLASS(IVY_LANG_E_UNDEFINED_VARIABLE, "Undefined variable"), ERROR_CLASS(IVY_LANG_E_UNDEFINED_VARIABLE, "Undefined variable"),
ERROR_CLASS( ERROR_CLASS(
IVY_LANG_E_INCORRECT_INLINE_FOR_LOOP, IVY_LANG_E_INCORRECT_INLINE_FOR_LOOP,
@@ -18,6 +19,9 @@ static const size_t nr_diag_classes = sizeof diag_classes / sizeof diag_classes[
static const struct ivy_diag_msg diag_msg[] = { static const struct ivy_diag_msg diag_msg[] = {
MSG(IVY_LANG_MSG_UNKNOWN_SYMBOL_ENCOUNTERED, MSG(IVY_LANG_MSG_UNKNOWN_SYMBOL_ENCOUNTERED,
"encountered a symbol that is not part of the Ivy syntax."), "encountered a symbol that is not part of the Ivy syntax."),
MSG(IVY_LANG_MSG_WHITESPACE_REQUIRED_AROUND_BINARY_OP,
"There must be a space between a binary operator and its "
"operands."),
MSG(IVY_LANG_MSG_ASSIGN_TO_UNDEFINED_VARIABLE, MSG(IVY_LANG_MSG_ASSIGN_TO_UNDEFINED_VARIABLE,
"cannot use modify-and-assign operator on an undefined variable."), "cannot use modify-and-assign operator on an undefined variable."),
MSG(IVY_LANG_MSG_DO_UNEXPECTED_IN_INLINE_FOR, MSG(IVY_LANG_MSG_DO_UNEXPECTED_IN_INLINE_FOR,

4
lang/include/ivy/lang/diag.h
View File

@@ -8,14 +8,16 @@ struct ivy_diag_ctx;
enum ivy_lang_diag_code { enum ivy_lang_diag_code {
IVY_LANG_E_NONE = 0, IVY_LANG_E_NONE = 0,
IVY_LANG_E_UNRECOGNISED_SYMBOL, IVY_LANG_E_UNRECOGNISED_SYMBOL,
IVY_LANG_E_MISSING_WHITESPACE,
IVY_LANG_E_UNDEFINED_VARIABLE, IVY_LANG_E_UNDEFINED_VARIABLE,
IVY_LANG_E_INCORRECT_INLINE_FOR_LOOP, IVY_LANG_E_INCORRECT_INLINE_FOR_LOOP,
}; };
enum ivy_lang_diag_msg { enum ivy_lang_diag_msg {
IVY_LANG_MSG_NONE = 0, IVY_LANG_MSG_NONE = 0,
IVY_LANG_MSG_ASSIGN_TO_UNDEFINED_VARIABLE,
IVY_LANG_MSG_UNKNOWN_SYMBOL_ENCOUNTERED, IVY_LANG_MSG_UNKNOWN_SYMBOL_ENCOUNTERED,
IVY_LANG_MSG_WHITESPACE_REQUIRED_AROUND_BINARY_OP,
IVY_LANG_MSG_ASSIGN_TO_UNDEFINED_VARIABLE,
IVY_LANG_MSG_DO_UNEXPECTED_IN_INLINE_FOR, IVY_LANG_MSG_DO_UNEXPECTED_IN_INLINE_FOR,
IVY_LANG_MSG_PREVIOUS_EXPRESSION_IS_FOR_BODY, IVY_LANG_MSG_PREVIOUS_EXPRESSION_IS_FOR_BODY,
IVY_LANG_MSG_DECLARE_GLOBAL_FOR_ASSIGNMENT, IVY_LANG_MSG_DECLARE_GLOBAL_FOR_ASSIGNMENT,