search for: isgreater

Displaying 6 results from an estimated 6 matches for "isgreater".

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2016 Mar 14
2
LLVM-3.8.0 libcxx in-tree build fails with cmath error ::signbit has not been declared
...xx/include/cmath:312:9: error: '::isfinite' has not been declared using ::isfinite; ^ llvm-3.8.0.src/projects/libcxx/include/cmath:315:9: error: '::isnormal' has not been declared using ::isnormal; ^ llvm-3.8.0.src/projects/libcxx/include/cmath:316:9: error: '::isgreater' has not been declared using ::isgreater; ^ llvm-3.8.0.src/projects/libcxx/include/cmath:317:9: error: '::isgreaterequal' has not been declared using ::isgreaterequal; ^ llvm-3.8.0.src/projects/libcxx/include/cmath:318:9: error: '::isless' has not been declared...
2006 Oct 13
2
[LLVMdev] floating point exceptions in compare instructions
Looking at the llvm code I have the impression that ordered fp comparisons should use exception throwing instructions. Is it true? Thanks, Rafael
2006 Oct 13
0
[LLVMdev] floating point exceptions in compare instructions
On Fri, 13 Oct 2006, [UTF-8] Rafael Esp?ndola wrote: > Looking at the llvm code I have the impression that ordered fp > comparisons should use exception throwing instructions. Is it true? Nope, you want non-trapping instructions. If you use trapping instructions, C99 functions like isgreater will not work correctly with NAN's. -Chris -- http://nondot.org/sabre/ http://llvm.org/
2006 Oct 13
1
[LLVMdev] floating point exceptions in compare instructions
> Nope, you want non-trapping instructions. If you use trapping > instructions, C99 functions like isgreater will not work correctly with > NAN's. How do I know when to use a trapping instruction? For example consider this C function: ------------------------ int f(float a, float b) { return a <= b; } ------------------------ gcc uses fcmpes instead of fcmps... > -Chris Thanks, Ra...
2007 Apr 24
2
chmod sftp command and setgid/setuid bit
Hi OpenSSH developers, I'm using OpenSSH on a daily basis and I'm very pleased with the work you've done. I am contributing to some Open Source software hosted at Savannah https://savannah.nongnu.org/projects/tsp and we recently hit some sftp unexpected behavior: https://savannah.gnu.org/support/?105838 when using chmod sftp client command it appears that setuid / setgid bits are
2016 Mar 14
2
LLVM-3.8.0 libcxx in-tree build fails with cmath error ::signbit has not been declared
Greetings! I have been building llvm-3.6.x, 3.7.1 and 3.7.2 with (glibc-2.12.1, binutils-2.24, gcc-4.9.2) almost same set if CMake flags. However while building LLVM-3.8.0 using same CMake flags I am observing projects/libcxx/include/cmath errors... ...'::signbit' has not been declared ...'::fpclassify' has not been declared ...'::isfinite' has not been declared ...