7b97bf233f
Remove the failing tests for __fixunssfdi() and __fixunsdfdi() that relied on undefined (and most likely obsolete in terms of compiler-rt implementation behavior). Both tests presumed that 0x1.p+64 would be converted to 0xFFFFFFFFFFFFFFFFLL, that is the largest value in uint64 range. However, the C/C++ standards do not specify the behavior for converting a floating-point value to an integer of smaller range, and in this case both libgcc and compiler-rt implementations return 0 instead. Since the current behavior is correct with regards to standards and there is no good way of expressing 0xFFFFFFFFFFFFFFFFLL in single- or double-precision float, I've removed the failing test altogether. Differential Revision: https://reviews.llvm.org/D28146 llvm-svn: 292257 |
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| .. | ||
| cmake | ||
| docs | ||
| include | ||
| lib | ||
| test | ||
| unittests | ||
| www | ||
| .arcconfig | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| CREDITS.TXT | ||
| LICENSE.TXT | ||
| README.txt | ||
README.txt
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================