Displaying 6 results from an estimated 6 matches for "literalsupport".
2015 Jul 15
2
[LLVMdev] [Clang] Reasons for lack of -fsingle-precision-constant support? Alternatives?
Thanks for the response. If we add the support would you accept the
patch? Seems like a pretty straightforward flag since it maps directly to
NumericLiteralParser::NumericLiteralParser within LiteralSupport.cpp. I
understand the maintenance concern with flags that affect multiple points
in code though.
Still trying to get the bottom of why we're crashing with double floating
point literal. It seems the fpu in question (fpv4-sp-d16) only supports 32
bit operations so this is somehow getting pass...
2012 Mar 25
0
[LLVMdev] [PATCH] add reverse colors to raw_ostream
...eone familiar with llvm's raw_ostream to review the portion that enables reversed colors.
Thanks,
Seth
Begin forwarded message:
> From: Eli Friedman <eli.friedman at gmail.com>
> Subject: Re: [cfe-commits] r148389 - in /cfe/trunk: include/clang/Basic/DiagnosticLexKinds.td lib/Lex/LiteralSupport.cpp
> Date: March 23, 2012 4:49:49 AM EDT
> To: Seth Cantrell <seth.cantrell at gmail.com>
> Cc: cfe-commits at cs.uiuc.edu
>
> On Thu, Mar 22, 2012 at 11:57 PM, Seth Cantrell <seth.cantrell at gmail.com> wrote:
>> Here are some patches for review. One enables sett...
2011 Oct 21
0
[LLVMdev] error building clang
On Thu, Oct 20, 2011 at 10:59 PM, monica j wrote:
> The latest in my problems building clang-only:
>
> llvm[4]: Linking Debug+Asserts executable clang
> /llvm/build/Debug+Asserts/lib/libclangLex.a: could not read symbols: File
> format not recognized
> collect2: ld returned 1 exit status
What is the output of
file /llvm/build/Debug+Asserts/lib/libclangLex.a
?
Csaba
--
GCS
2011 Oct 22
1
[LLVMdev] error building clang
...symbols: File
> format not recognized
> collect2: ld returned 1 exit status
file /llvm/build/Debug+Asserts/lib/libclangLex.a
/llvm/build/Debug+Asserts/lib/libclangLex.a: current ar archive
oak[164]tools > ar -t /llvm/build/Debug+Asserts/lib/libclangLex.a
HeaderMap.o
HeaderSearch.o
Lexer.o
LiteralSupport.o
MacroArgs.o
MacroInfo.o
PPCaching.o
PPDirectives.o
PPExpressions.o
PPLexerChange.o
PPMacroExpansion.o
PTHLexer.o
Pragma.o
PreprocessingRecord.o
Preprocessor.o
PreprocessorLexer.o
ScratchBuffer.o
TokenConcatenation.o
TokenLexer.o
On Fri, Oct 21, 2011 at 7:08 AM, Csaba Raduly <rcsaba at gmail.c...
2011 Oct 20
4
[LLVMdev] error building clang
The latest in my problems building clang-only:
llvm[4]: Linking Debug+Asserts executable clang
/llvm/build/Debug+Asserts/lib/libclangLex.a: could not read symbols: File
format not recognized
collect2: ld returned 1 exit status
Any suggestions appreciated.
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2015 Jul 15
4
[LLVMdev] [Clang] Reasons for lack of -fsingle-precision-constant support? Alternatives?
Hi All,
Clang lacks support for the -fsingle-precision-constant flag. Are there
specific reasons for this or is it just waiting to be implemented?
This flag is especially important in the embedded world. From
http://processors.wiki.ti.com/index.php/Floating_Point_Optimization#float_vs._double_vs._long_double
:
*Once all of your data is defined as float, there are still cases where you
may