GCC modified for the FreeChainXenon project
0f2e208068
Now that we don't have to worry about looking through NON_DEPENDENT_EXPR, we can easily extend the -Wparentheses warning in convert_for_assignment to consider (non-dependent) templated assignment operator expressions as well, like r14-4111-g6e92a6a2a72d3b did in maybe_convert_cond. gcc/cp/ChangeLog: * cp-tree.h (maybe_warn_unparenthesized_assignment): Declare. * semantics.cc (is_assignment_op_expr_p): Generalize to return true for any assignment operator expression, not just one that has been resolved to an operator overload. (maybe_warn_unparenthesized_assignment): Factored out from ... (maybe_convert_cond): ... here. (finish_parenthesized_expr): Mention maybe_warn_unparenthesized_assignment. * typeck.cc (convert_for_assignment): Replace -Wparentheses warning logic with maybe_warn_unparenthesized_assignment. gcc/testsuite/ChangeLog: * g++.dg/warn/Wparentheses-13.C: Strengthen by expecting that we issue the -Wparentheses warnings ahead of time. * g++.dg/warn/Wparentheses-23.C: Likewise. * g++.dg/warn/Wparentheses-32.C: Remove xfails. |
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| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
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| libcody | ||
| libcpp | ||
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| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgm2 | ||
| libgo | ||
| libgomp | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
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| compile | ||
| config-ml.in | ||
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| COPYING3 | ||
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| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
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| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
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| missing | ||
| mkdep | ||
| mkinstalldirs | ||
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| multilib.am | ||
| README | ||
| SECURITY.txt | ||
| symlink-tree | ||
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| ylwrap | ||
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