40366b89e9
For [x]vshuf instructions, if the index value in the selector exceeds 63, it triggers undefined behavior on LA464, but not on LA664. To ensure compatibility of these two tests on both LA464 and LA664, we have modified both tests to ensure that the index value in the selector does not exceed 63. gcc/testsuite/ChangeLog: PR target/112611 * gcc.target/loongarch/vector/lasx/lasx-xvshuf_b.c: Sure index less than 64. * gcc.target/loongarch/vector/lsx/lsx-vshuf.c: Ditto. |
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| .github | ||
| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
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| include | ||
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.