| e5f0588840b20897631cc8110344fd2745ef4caa |
|
08-Sep-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
When a bad UTF-8 encoding or bogus escape sequence is encountered in a
string literal, produce a diagnostic pointing at the erroneous character
range, not at the start of the literal.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163459 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 941e47cef26fb6300a8d3e366f7c5694277e5849 |
|
03-Jul-2012 |
Nico Weber <nicolasweber@gmx.de> |
Share ConvertUTF8toWide() between Lex and CodeGen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159634 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| a1263cfb87151771fd74a1d2b676ae2ba172b72c |
|
19-Jun-2012 |
James Dennett <jdennett@google.com> |
Documentation cleanup: add \verbatim markup for grammar productions
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 58f9ce1664cd4fa67da48679a11df6aed25ce1fc |
|
17-Jun-2012 |
James Dennett <jdennett@google.com> |
Documentation cleanup: added \verbatim...\verbatim markup to fix the
formatting of Doxygen's output for StringLiteralParser::StringLiteralParser.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158616 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 59b26d84b64510158e23d80eba077b844b7e0b04 |
|
13-Jun-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix off-by-one error in UTF-16 encoding: don't try to use a surrogate pair for U+FFFF.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158391 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| df9ef1bc8c3780307ab2ed81bf5e31c23310b936 |
|
13-Jun-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR13099: Teach -Wformat about raw string literals, UTF-8 strings and Unicode escape sequences.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158390 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 3144749f8bf9bbf7c027f2161a930bff80ad6f72 |
|
03-May-2012 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
In StringLiteralParser::init, make sure we emit an error when
failing to lex the string, as suggested by Eli.
Part of rdar://11305263.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 07a075870110a8376ddc1cd09412a0ec00987153 |
|
03-May-2012 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
In StringLiteralParser::init(), fail gracefully if the string is
not as we expect; it may be due to racing issue of a file coming from PCH
changing after the PCH is loaded.
rdar://11353109
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 4e4d08403ca5cfd4d558fa2936215d3a4e5a528d |
|
11-Mar-2012 |
David Blaikie <dblaikie@gmail.com> |
Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).
The member variable is always "LangOpts" and the member function is always "getLangOpts".
Reviewed by Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 26b75c07317a3b50a8a00a1623e3ef38af1d8349 |
|
09-Mar-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Improve diagnostics for UCNs referring to control characters and members of the
basic source character set in C++98. Add -Wc++98-compat diagnostics for same in
literals in C++11. Extend such support to cover string literals as well as
character literals, and mark N2170 as done.
This seems too minor to warrant a release note to me. Let me know if you disagree.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152444 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 49d517467c3dcd2c67e8a6c740ba5160e37625f7 |
|
08-Mar-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
When checking the encoding of an 8-bit string literal, don't just check the
first codepoint! Also, don't reject empty raw string literals for spurious
"encoding" issues. Also, don't rely on undefined behavior in ConvertUTF.c.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b453ad3214d00acc51c9aa702c76c58354d84b84 |
|
08-Mar-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Add support for cooked forms of user-defined-integer-literal and
user-defined-floating-literal. Support for raw forms of these literals
to follow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152302 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| dd66be718f23c8149d74ae8b011b002e11e8d5ba |
|
08-Mar-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
User-defined literal support for character literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152277 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 5cc2c6eb67b6e5361bbe96f79b519fd62ec666d6 |
|
05-Mar-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Lexing support for user-defined literals. Currently these lex as the same token
kinds as the underlying string literals, and we silently drop the ud-suffix;
those issues will be fixed by subsequent patches.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152012 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 91359302b822d829afa93c0dadf5f7ce6e19fbc6 |
|
11-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Implement warning for non-wide string literals with an unexpected encoding. Downgrade error for non-wide character literals with an unexpected encoding to a warning for compatibility with gcc and older versions of clang. <rdar://problem/10837678>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150295 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 66b0ebac276353f3ff7d41eaba3e6d24d48663b7 |
|
08-Feb-2012 |
Aaron Ballman <aaron@aaronballman.com> |
Fixing hex floating literal support so that it handles 0x.2p2 properly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150072 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b534a9ed04b343534e5f277b81d1170de3204164 |
|
07-Feb-2012 |
Aaron Ballman <aaron@aaronballman.com> |
Hex literals without a significand no longer crash the lexer. Fixes bug 7910
Patch by Eitan Adler
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149984 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| f7ccbad5d9949e7ddd1cbef43d482553b811e026 |
|
05-Feb-2012 |
Dylan Noblesmith <nobled@dreamwidth.org> |
Basic: import SmallString<> into clang namespace
(I was going to fix the TODO about DenseMap too, but
that would break self-host right now. See PR11922.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149799 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 5393e213f1d86a64e8e6b549c0ef76f9286ce279 |
|
18-Jan-2012 |
Seth Cantrell <seth.cantrell@gmail.com> |
stop claiming unicode escape sequences are too long in strings, because they never are
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148391 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| be773526230b5a7121a8b321b05f2e53fa473f5c |
|
18-Jan-2012 |
Seth Cantrell <seth.cantrell@gmail.com> |
Improves support for Unicode in character literals
Updates ProcessUCNExcape() for C++. C++11 allows UCNs in character
and string literals that represent control characters and basic
source characters. Also C++03 allows UCNs that refer to surrogate
codepoints.
UTF-8 sequences in character literals are now handled as single
c-chars.
Added error for multiple characters in Unicode character literals.
Added errors for when a the execution charset encoding of a c-char
cannot be represented as a single code unit in the associated
character type. Note that for the purposes of this error the asso-
ciated character type for a narrow character literal is char, not
int, even though in C narrow character literals have type int.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148389 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 9b483df983759d51d61d54e8ae34bff423d15403 |
|
14-Nov-2011 |
Nico Weber <nicolasweber@gmx.de> |
Fix a regression in wide character codegen. See PR11369.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144521 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 22508f410b3d727d5c557af3304c0a1bad94999e |
|
05-Nov-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Fix one last place where we weren't writing into a string literal consistently.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| caf1f26777c3adf2556c3af7bf9e01bd8ead17d9 |
|
03-Nov-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Use native endianness for writing out character escapes to the result buffer for string literal parsing. No functional change on little-endian architectures; should fix test failures on PPC.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| f74a4587629615ffd13bd0724868f86ba8c8f27b |
|
01-Nov-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Perform proper conversion for strings encoded in the source file as UTF-8. (For now, we are assuming the source character set is always UTF-8; this can be easily extended if necessary.)
Tests will be coming up in a subsequent commit.
Patch by Seth Cantrell.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143416 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 46717308883538841da7059e72bc898abe0c8724 |
|
12-Oct-2011 |
Douglas Gregor <dgregor@apple.com> |
We do parse hexfloats in C++11; make it actually work.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 17c8c84fbc5cbde336fdef8fffe63c08a955ade9 |
|
27-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
When parsing a character literal, extract the characters from the
buffer as an 'unsigned char', so that integer promotion doesn't
sign-extend character values > 127 into oblivion. Fixes
<rdar://problem/10188919>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140608 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| d6471f7c1921c7802804ce3ff6fe9768310f72b9 |
|
26-Sep-2011 |
David Blaikie <dblaikie@gmail.com> |
Rename Diagnostic to DiagnosticsEngine as per issue 5397
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140478 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 9fe8c74a93ac8e92512615c5f83e7a328b3b0544 |
|
23-Sep-2011 |
David Blaikie <dblaikie@gmail.com> |
Fix missing includes for llvm_unreachable
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140368 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b219cfc4d75f0a03630b7c4509ef791b7e97b2c8 |
|
23-Sep-2011 |
David Blaikie <dblaikie@gmail.com> |
Switch assert(0/false) llvm_unreachable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140367 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 62ec1f2fd7368542bb926c04797fb07023547694 |
|
17-Sep-2011 |
Francois Pichet <pichet2000@gmail.com> |
Rename LangOptions::Microsoft to LangOptions::MicrosoftExt to make it clear that this flag must be used only for Microsoft extensions and not emulation; to avoid confusion with the new LangOptions::MicrosoftMode flag.
Many of the code now under LangOptions::MicrosoftExt will eventually be moved under the LangOptions::MicrosoftMode flag.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139987 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 1155c42e7b1b4e401bb0a331a6d715d637958c75 |
|
31-Aug-2011 |
Douglas Gregor <dgregor@apple.com> |
Allow C99 hexfloats in C++0x mode. This change resolves the standards
collision between C99 hexfloats and C++0x user-defined literals by
giving C99 hexfloats precedence. Also, warning about user-defined
literals that conflict with hexfloats and those that have names that
are reserved by the implementation. Fixes <rdar://problem/9940194>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138839 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0473cd52eac6f1e831777ed899be3ea4509c7b24 |
|
19-Aug-2011 |
Craig Topper <craig.topper@gmail.com> |
Warn about and truncate UCNs that are too big for their character literal type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138031 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| ddddd48da72bc29d1c3f388ed91ea5549328129e |
|
12-Aug-2011 |
NAKAMURA Takumi <geek4civic@gmail.com> |
De-Unicode-ify.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137430 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 03720fce6e709661af020f3e4e6dfd08a96e8044 |
|
11-Aug-2011 |
Craig Topper <craig.topper@gmail.com> |
Raw string followup. Pass a couple StringRefs by value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137301 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 2fa4e86b4fdada3b9ecbbbd99965b83ed879f69b |
|
11-Aug-2011 |
Craig Topper <craig.topper@gmail.com> |
Add support for C++0x raw string literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 1661d717563d6a27dec3da69deba2b2efaa45802 |
|
08-Aug-2011 |
Craig Topper <craig.topper@gmail.com> |
Fix comment (test commit)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 5cee1195584fa8672253139c86e922daeda69b9e |
|
27-Jul-2011 |
Douglas Gregor <dgregor@apple.com> |
Add support for C++0x unicode string and character literals, from Craig Topper!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136210 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 5f9e272e632e951b1efe824cd16acb4d96077930 |
|
23-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 403de3f932b5d1d3e4e58f69960000911d04dd2a |
|
18-May-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
Fix a nasty bug where inside StringLiteralParser:
1. We would assume that the length of the string literal token was at least 2
2. We would allocate a buffer with size length-2
And when the stars aligned (one of which would be an invalid source location due to stale PCH)
The length would be 0 and we would try to allocate a 4GB buffer.
Add checks for this corner case and a bunch of asserts.
(We really really should have had an assert for 1.).
Note that there's no test case since I couldn't get one (it was major PITA to reproduce),
maybe later.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131492 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| fc8f0e14ad142ed811e90fbd9a30e419e301c717 |
|
15-Apr-2011 |
Chris Lattner <sabre@nondot.org> |
fix a bunch of comment typos found by codespell. Patch by
Luis Felipe Strano Moraes!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| d062b604548be6e2f85f6f63a461702e5ea14115 |
|
11-Jan-2011 |
Francois Pichet <pichet2000@gmail.com> |
Microsoft integer suffix changes:
i64 is like LL
i32 is like L
Also set isMicrosoftInteger to true only if the suffix is well formed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123230 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 23ef69d197ba3b5e9602f7161fee50990059502a |
|
03-Dec-2010 |
Ted Kremenek <kremenek@apple.com> |
Fix diagnostic for reporting bad escape sequence.
Patch by Paul Curtis!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b0607279cb98bbf2bbfe0db170aed39ef91e86a2 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
move getSpelling from Preprocessor to Lexer, which it is more conceptually related to.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119479 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0833dd0675c25cbb35671c7a2006d511d5c77ce3 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
propagate preprocessor out of StringLiteralParser. It is now
possible to create one without a preprocessor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119476 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| a95880d6513c617bb96634bcc1f16c6bdb80dedc |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
push the preprocessor out of EncodeUCNEscape
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119475 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 7ef5c27eb6e8ebe58b52013246c06753c3613263 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
move AdvanceToTokenCharacter and getLocForEndOfToken from
Preprocessor to Lexer where they make more sense.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119474 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 872a45e91778eb0b706ff57272fe547d4512eb19 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
add a static version of PP::AdvanceToTokenCharacter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119472 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 6c66f07854c1334a1ce9eae1428d61d54182a6e1 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
push use of Preprocessor out farther.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119471 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| ca1475ea0e76da6b852796610139ed9b49c8d4a6 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
push use of Preprocessor out of getOffsetOfStringByte
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119470 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 48cf9824fbad42995f4d91d59d08d2620effd683 |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
add a static form of the efficient PP::getSpelling method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119469 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 91f54ce93bec136fb9e18740b895cf1c1339524b |
|
17-Nov-2010 |
Chris Lattner <sabre@nondot.org> |
refactor the interface to StringLiteralParser::getOffsetOfStringByte,
pushing the dependency on the preprocessor out a bit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119468 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| c637415a96c16abc7e28ef83c6c105716f7e8936 |
|
14-Oct-2010 |
Chris Lattner <sabre@nondot.org> |
allow I128 suffixes in msextensions mode just like i128 suffixes, patch
by Martin Vejnar!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116460 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 59705aee3fe01aa6fb6962dd11350161b47983d9 |
|
09-Oct-2010 |
Nico Weber <nicolasweber@gmx.de> |
Add support for UCNs for character literals
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| a0f15b0848405ae16d63bd5d78c862a6526b338a |
|
06-Oct-2010 |
Nico Weber <nicolasweber@gmx.de> |
Add support for 4-byte UCNs like \U12345678. Warn about UCNs in c90 mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115743 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0b6542cbc120f6db0bb8f593e050dae8a09a7281 |
|
01-Sep-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Prevent warning when built with assert off.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112680 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 56bedefe92ae8f604d14bea75cc3040ab32337c2 |
|
01-Sep-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Some support for unicode string constants
in wide strings. radar 8360841.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112672 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 6cf750298d3621d8a10a6dd07fcee8e274b9d94d |
|
30-Aug-2010 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Revert my user-defined literal commits - r1124{58,60,67} pending
some issues being sorted out.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0016d519b831859526b79405cdae4c64c73731c8 |
|
29-Aug-2010 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Implement C++0x user-defined string literals.
The extra data stored on user-defined literal Tokens is stored in extra
allocated memory, which is managed by the PreprocessorLexer because there isn't
a better place to put it that makes sure it gets deallocated, but only after
it's used up. My testing has shown no significant slowdown as a result, but
independent testing would be appreciated.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112458 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 476d8b863cb65b2b5833235d97315cdb46e6f5aa |
|
11-Aug-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Random temporary string cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 427c492d368d6ecf409fa8053eecb5cd0e779c5b |
|
20-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Complain when string literals are too long for the active language
standard's minimum requirements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108837 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 37dd3ecbfc555c3ee0a1922f4bd5ab999c1e5461 |
|
15-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
Remove a dead argument to ProcessUCNEscape.
Fix string concatenation to treat escapes in concatenated strings that
are wide because of other string chunks to process the escapes as wide
themselves. Before we would warn about and miscompile the attached testcase.
This fixes rdar://8040728 - miscompile + warning: hex escape sequence out of range
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106012 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 64a8034226e6529a7ba65c005c846a70e17a1664 |
|
28-May-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Fix a miscompile of wchar pascal strings.
(radar 8020384)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104996 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b90f4b3fb94056609da9cca5eef7358d95a363b2 |
|
26-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Tell the string literal parser when it's not permitted to emit
diagnostics. That would be while we're parsing string literals for the
sole purpose of producing a diagnostic about them. Fixes
<rdar://problem/8026030>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104684 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 1c6c64b5181a960c7d4cace4995a938d4dfa6fbf |
|
17-Apr-2010 |
Chris Lattner <sabre@nondot.org> |
emit warn_char_constant_too_large at most once per literal, fixing PR6852
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101580 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 50f6af7a6d6951a63f3da7d4c5a7d3965bf73b63 |
|
16-Mar-2010 |
Douglas Gregor <dgregor@apple.com> |
Introduce optional "Invalid" parameters to routines that invoke the
SourceManager's getBuffer() and, therefore, could fail, along with
Preprocessor::getSpelling(). Use the Invalid parameters in the literal
parsers (string, floating point, integral, character) to make them
robust against errors that stem from, e.g., PCH files that are not
consistent with the underlying file system.
I still need to audit every use caller to all of these routines, to
determine which ones need specific handling of error conditions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98608 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| a8be02b655b76e4dbe776b0c62bc3c450dc6feab |
|
22-Jan-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
ui64, etc. are valid VS suffixes.
Fixes radar 7562363.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94224 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 8c723404c34e9347fae473489194e8c200c4ac83 |
|
11-Jan-2010 |
Sean Hunt <rideau3@gmail.com> |
Do not parse hexadecimal floating point literals in C++0x mode because they are
incompatible with user-defined literals, specifically with the following form:
0x1p+1
The preprocessing-number token extends only as far as the 'p'; the '+' is not
included. Previously we could get away with this extension as p was an invalid
suffix, but now with user-defined literals, 'p' might well be a valid suffix
and we are forced to consider it as such.
This patch also adds a warning in non-0x C++ modes telling the user that
this extension is incompatible with C++0x that is enabled by default
(previously and with other languages, we warn only with a compliance
option such as -pedantic).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93135 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 94c939dc1d4958b62ea5a89294dd8b2905f3191f |
|
24-Dec-2009 |
John McCall <rjmccall@apple.com> |
Diagnose out-of-bounds floating-point constants. Fixes rdar://problem/6974641
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92127 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b7e996ea794b337c9d5295455302c64dc1b0cb8d |
|
23-Dec-2009 |
John McCall <rjmccall@apple.com> |
Eliminate a completely unnecessary buffer copy when parsing float literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91974 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 6e8c7acb61b2c7f421d6e1aba8a7a84e96ab6981 |
|
28-Nov-2009 |
Nuno Lopes <nunoplopes@sapo.pt> |
cleanup parsing of MS integer suffixes a little. this fixes PR5616
btw, I believe that isMicrosoftInteger can go away; it's not read anywhere
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b79fe2d28777652a4df4f49dc876cbec060ca90e |
|
09-Oct-2009 |
Mike Stump <mrs@apple.com> |
This fixes support for complex literals, reworked to avoid a goto, and
to add a flag noting the presence of a Microsoft extension suffix (i8,
i16, i32, i64). Patch by John Thompson.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83591 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 1eb4433ac451dc16f4133a88af2d002ac26c58ef |
|
09-Sep-2009 |
Mike Stump <mrs@apple.com> |
Remove tabs, and whitespace cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| e9f195f15ffe96d0a220c872ab12d0630a633c44 |
|
17-Aug-2009 |
Erick Tryzelaar <idadesub@users.sourceforge.net> |
Update lexer to work with the new APFloat string parsing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 930b71a4a7dedf70a73e5fd875bae7df452b80a9 |
|
29-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
CharLiteralParser::IsMultiChar was sometimes uninitialized.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77420 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 1a75ee270941dd8b5c7fdd23dffb5e81a0fd7290 |
|
14-Jul-2009 |
Alisdair Meredith <public@alisdairm.net> |
Fix the build
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75627 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 3c54801fbc67d8df2fed0711a2e2022db6b1bbcf |
|
10-Jun-2009 |
Eli Friedman <eli.friedman@gmail.com> |
PR4353: Add support for \E as a character escape.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73153 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 15b91764d08e886391c865c4a444d7b51141c284 |
|
05-Jun-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Move CharIsSigned from TargetInfo to LangOptions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72928 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 2a1c363f38e59a5044fc349aa7e538a50954c244 |
|
01-Jun-2009 |
Eli Friedman <eli.friedman@gmail.com> |
PR4283: Don't truncate multibyte character constants in the
preprocessor.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72686 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| e3ad881e4e9620e941dabd4e78dacdb028b85682 |
|
28-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
Implement -Wfour-char-constants, which is an extension, not an extwarn,
and apparently not part of -Wall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70329 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| b77f41e66f736e9e67a9d39c47c747804b22c6b9 |
|
28-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
implement -Wmultichar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70315 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| f01fdff97b245caac98100d232c760b4d0531411 |
|
28-Apr-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Get rid of some useless uses of NoExtensions. The philosophy here is
that if we're going to print an extension warning anyway,
there's no point to changing behavior based on NoExtensions: it will
only make error recovery worse.
Note that this doesn't cause any behavior change because NoExtensions
isn't used by the current front-end. I'm still considering what to do about
the remaining use of NoExtensions in IdentifierTable.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70273 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 4bc11af9bed1d4a247e3db1fcb754d410ad99099 |
|
21-Apr-2009 |
Sanjiv Gupta <sanjiv.gupta@microchip.com> |
Use an APInt of target int size to detect overflow while parsing multichars.
So 'abc' on i16 platforms will warn but not on i32 platforms.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69653 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| f87b3dfdf9d46b730a05415f6828e5285174fa33 |
|
14-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
temporarily revert r69046
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69054 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0fab49f7daa53a53882f19c2879feb210608fe00 |
|
14-Apr-2009 |
Sanjiv Gupta <sanjiv.gupta@microchip.com> |
Literal value calculation isn't likely to overflow on targets having int as 32 or less. Fixing the assert as it otherwise triggers for PIC16 which as i16 as int.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69046 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 4e93b34fdb798abfa0534062a139f2c37cbf876e |
|
01-Apr-2009 |
Steve Naroff <snaroff@apple.com> |
ProcessUCNEscape(): Incorportate some feedback from Chris.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68198 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 57d7dde770c67b282e7fb77b1b81e429910937b3 |
|
01-Apr-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Fix pascal string support; testcase from mailing list message.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68181 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 8a5c0cd90b8d607ca284274000ed8716b836d253 |
|
31-Mar-2009 |
Steve Naroff <snaroff@apple.com> |
Incorporate feedback from Eli.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68107 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 0e3e3eb3879d5a7aaca4a393706149ddef8544f1 |
|
31-Mar-2009 |
Steve Naroff <snaroff@apple.com> |
Implement UCN support for C string literals (C99 6.4.3) and add some very basic tests. Chris Goller has graciously offered to write some test to help validate UCN support.
From a front-end perspective, I believe this code should work for ObjC @-strings. At the moment, I believe we need to tweak the code generation for @-strings (which doesn't appear to handle them). Will be investigating.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68076 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| dbb1ecc32ca122b07b7c98fd0a8f6f53985adacc |
|
27-Feb-2009 |
Chris Lattner <sabre@nondot.org> |
fix some sema problems with wide strings and hook up basic codegen for them.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65582 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 719e61573f27c11057ecfe0dd8f141621602c571 |
|
18-Feb-2009 |
Chris Lattner <sabre@nondot.org> |
Next step toward making string diagnostics correct: handle
escapes in the string for subtoken positioning. This gives
us working examples like:
t.m:5:16: warning: field width should have type 'int', but argument has type 'unsigned int'
printf("\n\n%*d", (unsigned) 1, 1);
^ ~~~~~~~~~~~~
where before the caret pointed two spaces to the left.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64940 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 500d3297d2a21edeac4d46cbcbe21bc2352c2a28 |
|
29-Jan-2009 |
Chris Lattner <sabre@nondot.org> |
move library-specific diagnostic headers into library private dirs. Reduce
redundant #includes. Patch by Anders Johnsen!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63271 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 20c6b3b85e186cd52d5d99489132d71d498159eb |
|
27-Jan-2009 |
Chris Lattner <sabre@nondot.org> |
Split the single monolithic DiagnosticKinds.def file into one
.def file for each library. This means that adding a diagnostic
to sema doesn't require all the other libraries to be rebuilt.
Patch by Anders Johnsen!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63111 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| bbee00b6456e90a09f63c83c20233e6c5ad6000a |
|
16-Jan-2009 |
Chris Lattner <sabre@nondot.org> |
minor cleanups to StringLiteralParser: no need to pass target info
into its ctor. Also, make it handle validity checking of pascal
strings instead of making clients do it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62332 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 4984212fced6d9c6538ebb7319839105e3880b45 |
|
22-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
Fix a weird inconsistency with hex floats. Previously the lexer
would not eat the "-1" in "0x0p-1", but LiteralSupport would accept
it when extensions are on. This caused strangeness and failures
when hexfloats were properly treated as an extension (not error)
in LiteralSupport.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59865 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| ac92d829111bc19d1cc97cd85c3c04bc39b969d1 |
|
22-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
remove the NumericLiteralParser::Diag helper method, inlining it into
its call sites. This makes it more explicit when the hasError flag is
getting set and removes a confusing difference in behavior between
PP.Diag and Diag in this code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59863 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| 204b2fed909b1eabea7aeb6caadd7cff718edee5 |
|
18-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
Remove the last of the old-style Preprocessor::Diag methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59554 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| a179be34c1a3c0190e6b9e39dee2197651f44a5d |
|
16-Oct-2008 |
Daniel Dunbar <daniel@zuster.org> |
Speed up NumericLiteralParser::GetIntegerValue.
- Implement fast path when value easily fits in a uint64.
- ~6x faster, translates to 1-2% on Cocoa.h
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57632 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
|
| d70cb645702bdbb42aee58403306a7c47e0d901c |
|
16-Oct-2008 |
Daniel Dunbar <daniel@zuster.org> |
Simplify overflow-on-add check in NumericLiteralParser::GetIntegerValue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57629 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| c29bbde0a14a664d6843b21d3791478d1f4d2833 |
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30-Sep-2008 |
Chris Lattner <sabre@nondot.org> |
Document assumptions that NumericLiteralParser makes with an assertion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56876 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 4411f46050216a139ab2fc7ff145ec384d11ec7f |
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30-Sep-2008 |
Chris Lattner <sabre@nondot.org> |
Fix the root cause of PR2750 instead of the side effect.
NumericLiteral parser is not careful about overrun because
it should never be possible. It implicitly expects that its
input matched the regex for pp-constant. Because of this, it
knows it can't be pointing to a prefix of something that
looks like a number. This is all fine, except that __LINE__
does not prevent implicit concatenation from happening. Fix
__LINE__ to not do this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56818 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 6f7adbdcd07a6c13cb81bf3048d1e52f149a9377 |
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02-Sep-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Fix for PR2750; don't check for an 'e' in the trash after the token.
Note that this isn't really a complete fix; I think there are other
potential overrun situations. I don't really know what the best
systematic fix is, though.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55622 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| acc5f3e42334525bf28c86471551f83dfce222d5 |
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11-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
More #include cleaning
- Kill unnecessary #includes in .cpp files. This is an automatic
sweep so some things removed are actually used, but happen to be
included by a previous header. I tried to get rid of the obvious
examples and this was the easiest way to trim the #includes in one
fell swoop.
- We now return to regularly scheduled development.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54632 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 6ea623823f8532670480425b573f35115404b4a0 |
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25-Jul-2008 |
Chris Lattner <sabre@nondot.org> |
In c89 mode accept hex fp constants as an extension:
t2.c:1:17: warning: hexadecimal floating constants are a C99 feature
long double d = 0x0.0000003ffffffff00000p-16357L;
^
instead of emitting a weird error message that doesn't make sense:
t2.c:1:41: error: hexadecimal floating constants require an exponent
long double d = 0x0.0000003ffffffff00000p-16357L;
^
rdar://6096838
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54035 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 413d355e38755a71f106dbc0ac900ca989070916 |
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30-Jun-2008 |
Chris Lattner <sabre@nondot.org> |
Fix a bug reported by Kelly Wilson, where we incorrectly
rejected FP immediates like 08.123
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52890 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 368328c88bd46f471bbf85f05438b4f2eb95df5b |
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30-Jun-2008 |
Chris Lattner <sabre@nondot.org> |
refactor some code out into a new method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 70f66ab053f36ab3df7a778d09bcb2b4b0fec1f8 |
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20-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
for exponent-related errors, emit the diagnostic on the 'e' or 'p'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 0b7f69d789ca1f76582ee9a336e25861fd0c1416 |
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20-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
when emitting diagnostics about some character in a numeric
literal, indicate what character the error is about or where
it would be. For example:
pr2241.c:1:17: error: exponent has no digits
float f[] = { 1e , 1ee0 };
^
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49996 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| 0c29b22f4384500cc0d04f3072cc5d5d58d10d6c |
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04-Apr-2008 |
Steve Naroff <snaroff@apple.com> |
Support MS-specific integer suffixes (i8, i16, i32, i64, i128).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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| bda0b626e74513950405c27525af87e214e605e2 |
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16-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
Make a major restructuring of the clang tree: introduce a top-level
lib dir and move all the libraries into it. This follows the main
llvm tree, and allows the libraries to be built in parallel. The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in. This speeds
up parallel builds, particularly incremental ones.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Lex/LiteralSupport.cpp
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