GCC modified for the FreeChainXenon project
37876976b0
As written in the PR, TARGET_QIMODE_MATH was meant to be set for all tunings and it was the case for GCC <= 7, but as the number of PROCESSOR_* enumerators grew, some AMD tunings (which are at the end of the list) over time got enumerators with values >= 32 and TARGET_QIMODE_MATH became disabled for them, in GCC 8 for 2 tunings, in GCC 9 for 7 tunings, in GCC 10 for 8 tunings, and on the trunk for 11 tunings. The following patch fixes it by using uhwis rather than uints and gives them also symbolic names. 2021-02-05 Jakub Jelinek <jakub@redhat.com> PR target/98957 * config/i386/i386-options.c (m_NONE, m_ALL): Define. * config/i386/x86-tune.def (X86_TUNE_BRANCH_PREDICTION_HINTS, X86_TUNE_PROMOTE_QI_REGS): Use m_NONE instead of 0U. (X86_TUNE_QIMODE_MATH): Use m_ALL instead of ~0U. |
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| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
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| libbacktrace | ||
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| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libphobos | ||
| libquadmath | ||
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| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
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| configure | ||
| configure.ac | ||
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| COPYING.RUNTIME | ||
| COPYING3 | ||
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| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
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| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
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