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Add a -Wunmapped-char warning for characters not in the charmap (#1023)

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Fixes #1022
This commit is contained in:
Rangi
2022-08-28 15:12:43 -04:00
committed by GitHub
parent d29057e747
commit 8207dc57b7
14 changed files with 58 additions and 11 deletions
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3
include/asm/warning.h
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@@ -24,7 +24,7 @@ enum WarningID {
WARNING_ASSERT, // Assertions
WARNING_BACKWARDS_FOR, // `for` loop with backwards range
WARNING_BUILTIN_ARG, // Invalid args to builtins
WARNING_CHARMAP_REDEF, // Charmap entry re-definition
WARNING_CHARMAP_REDEF, // Charmap entry re-definition
WARNING_DIV, // Division undefined behavior
WARNING_EMPTY_DATA_DIRECTIVE, // `db`, `dw` or `dl` directive without data in ROM
WARNING_EMPTY_MACRO_ARG, // Empty macro argument
@@ -36,6 +36,7 @@ enum WarningID {
WARNING_OBSOLETE, // Obsolete things
WARNING_SHIFT, // Shifting undefined behavior
WARNING_SHIFT_AMOUNT, // Strange shift amount
WARNING_UNMAPPED_CHAR, // Character without charmap entry
WARNING_USER, // User warnings
NB_PLAIN_WARNINGS,