Changes in wrong-encoding.c

64ab2b1d - Improve handling of static assert messages.

Fri, 20 Aug 2021 15:52:28 +0000

Improve handling of static assert messages.Instead of dumping the string literal (whichquotes it and escape every non-ascii symbol),we can use the content of the string when it is a8 byte string.Wide, UTF-8/UTF-16/32 strings are still completelyescaped, until we clarify how these entities shouldbehave (cf https://wg21.link/p2361).`FormatDiagnostic` is modified to escapenon printable characters and invalid UTF-8.This ensures that unicode characters, spaces and newlines are properly rendered in static messages.This make clang more consistent with other implementationand fixes this tweethttps://twitter.com/jfbastien/status/1298307325443231744 :)Of note, `PaddingChecker` did print out new lines that werelater removed by the diagnostic printing code.To be consistent with its tests, the new lines are removedfrom the diagnostic.Unicode tables updated to both use the Unicode definitionsand the Unicode 14.0 data.U+00AD SOFT HYPHEN is still considered a print characterto match existing practices in terminals, in addition ofbeing considered a formatting character as per Unicode.Reviewed By: aaron.ballman, #clang-language-wgDifferential Revision: https://reviews.llvm.org/D108469 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

a774ba7f - Revert "Improve handling of static assert messages."

Tue, 28 Jun 2022 22:03:23 +0000

Revert "Improve handling of static assert messages."This reverts commit 870b6d21839707a3e4c40a29b526995f065a220f.This seems to break some libc++ tests, reverting while investigating List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

870b6d21 - Improve handling of static assert messages.

Fri, 20 Aug 2021 15:52:28 +0000

7de71613 - Use functions with prototypes when appropriate; NFC

Wed, 09 Feb 2022 22:13:53 +0000

Use functions with prototypes when appropriate; NFCA significant number of our tests in C accidentally use functionswithout prototypes. This patch converts the function signatures to havea prototype for the situations where the test is not specific to K&R Cdeclarations. e.g., void func();becomes void func(void);This is the sixth batch of tests being updated (there are a significantnumber of other tests left to be updated). List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

d7beb4a1 - add test for r167063

Wed, 31 Oct 2012 01:03:35 +0000

add test for r167063llvm-svn: 167089 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

a0613170 - Handle string encoding diagnostics when there are too many invalid ranges.

Tue, 30 Oct 2012 23:22:22 +0000

Handle string encoding diagnostics when there are too many invalid ranges.llvm-svn: 167059 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

4cfc817a - improve highlighting of invalid string encodings

Sun, 28 Oct 2012 18:24:46 +0000

improve highlighting of invalid string encodingslimit highlight to exactly the bad encoding, and highlight everybad encoding in a string.llvm-svn: 166900 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

639b8d05 - When a bad UTF-8 encoding or bogus escape sequence is encountered in a

Sat, 08 Sep 2012 07:16:20 +0000

When a bad UTF-8 encoding or bogus escape sequence is encountered in astring literal, produce a diagnostic pointing at the erroneous characterrange, not at the start of the literal.llvm-svn: 163459 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

99e2fa87 - Nicer display of unprintable source, and fix caret display for non-ascii text

Wed, 18 Apr 2012 02:44:46 +0000

Nicer display of unprintable source, and fix caret display for non-ascii textUnprintable source in diagnostics is transformed to a printable form and thendisplayed with reversed colors if possible. Unprintable characters aredisplayed as while bytes that do not represent valid characters areshown as .Column adjustments to diagnostic carets, highlighted ranges, and fixups aremade both for characters escaped as above and for characters which areprintable but take up more than a single column.llvm-svn: 154980 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c

fae20581 - Nicer display of unprintable source, and fix caret display for non-ascii text

Tue, 17 Apr 2012 20:06:03 +0000

Nicer display of unprintable source, and fix caret display for non-ascii textUnprintable source in diagnostics is transformed to a printable form and thendisplayed with reversed colors if possible. Unprintable characters aredisplayed as while bytes that do not represent valid characters areshown as .Column adjustments to diagnostic carets, highlighted ranges, and fixups aremade both for characters escaped as above and for characters which areprintable but take up more than a single column.llvm-svn: 154946 List of files: /llvm-project-15.0.7/clang/test/Misc/wrong-encoding.c