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author | Kumar Gala <kumar.gala@linaro.org> | 2021-04-08 12:26:30 -0500 |
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committer | Kumar Gala <kumar.gala@linaro.org> | 2021-04-08 12:52:38 -0500 |
commit | cf0776ed0406a9902ea811ae079c96bb56a456a6 (patch) | |
tree | f9607a3bb28dcc6cad91335cf1fe0583b478a68f /packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch | |
parent | 7915dd4fff58ce03804e41a0e6ae4a8c15e9ca03 (diff) | |
download | crosstool-ng-cf0776ed0406a9902ea811ae079c96bb56a456a6.tar.gz crosstool-ng-cf0776ed0406a9902ea811ae079c96bb56a456a6.tar.bz2 crosstool-ng-cf0776ed0406a9902ea811ae079c96bb56a456a6.zip |
Update to gcc release 10.3.0
Drop patches already in 10.3.0 that had been backported
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Diffstat (limited to 'packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch')
-rw-r--r-- | packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch b/packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch deleted file mode 100644 index ccf4c614..00000000 --- a/packages/gcc/10.2.0/0024-libstdc-Fix-bootstrap-with-fno-rtti-PR-99077.patch +++ /dev/null @@ -1,67 +0,0 @@ -From 4591f7e5329dcc6ee9af2f314a050936d470ab5b Mon Sep 17 00:00:00 2001 -From: Jonathan Wakely <jwakely@redhat.com> -Date: Fri, 12 Feb 2021 10:37:56 +0000 -Subject: [PATCH 1/1] libstdc++: Fix bootstrap with -fno-rtti [PR 99077] - -When libstdc++ is built without RTTI the __ios_failure type is just an -alias for std::ios_failure, so trying to construct it from an int won't -compile. This changes the RTTI-enabled __ios_failure type to have the -same constructor parameters as std::ios_failure, so that the constructor -takes the same arguments whether RTTI is enabled or not. - -The __throw_ios_failure function now constructs the error_code, instead -of the __ios_failure constructor. As a drive-by fix that error_code is -constructed with std::generic_category() not std::system_category(), -because the int comes from errno which corresponds to the generic -category. - -libstdc++-v3/ChangeLog: - - PR libstdc++/99077 - * src/c++11/cxx11-ios_failure.cc (__ios_failure(const char*, int)): - Change int parameter to error_code, to match std::ios_failure. - (__throw_ios_failure(const char*, int)): Construct error_code - from int parameter. ---- - libstdc++-v3/src/c++11/cxx11-ios_failure.cc | 11 +++++------ - 1 file changed, 5 insertions(+), 6 deletions(-) - -diff --git a/libstdc++-v3/src/c++11/cxx11-ios_failure.cc b/libstdc++-v3/src/c++11/cxx11-ios_failure.cc -index e82c1aaf63b..a918ab21015 100644 ---- a/libstdc++-v3/src/c++11/cxx11-ios_failure.cc -+++ b/libstdc++-v3/src/c++11/cxx11-ios_failure.cc -@@ -114,7 +114,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION - __ios_failure(const char* s) : failure(s) - { __construct_ios_failure(buf, runtime_error::what()); } - -- __ios_failure(const char* s, int e) : failure(s, to_error_code(e)) -+ __ios_failure(const char* s, const error_code& e) : failure(s, e) - { __construct_ios_failure(buf, runtime_error::what()); } - - ~__ios_failure() -@@ -125,10 +125,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION - // There are assertions in src/c++98/ios_failure.cc to ensure the size - // and alignment assumptions are valid. - alignas(runtime_error) unsigned char buf[sizeof(runtime_error)]; -- -- static error_code -- to_error_code(int e) -- { return e ? error_code(e, system_category()) : io_errc::stream; } - }; - - // Custom type info for __ios_failure. -@@ -171,7 +167,10 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION - void - __throw_ios_failure(const char* str __attribute__((unused)), - int err __attribute__((unused))) -- { _GLIBCXX_THROW_OR_ABORT(__ios_failure(_(str), err)); } -+ { -+ _GLIBCXX_THROW_OR_ABORT(__ios_failure(_(str), -+ err ? error_code(err, generic_category()) : io_errc::stream)); -+ } - - _GLIBCXX_END_NAMESPACE_VERSION - } // namespace --- -2.14.5 - |