Revision tags: gcc-10-3-0
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#
1.1.1.6 |
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10-Apr-2021 |
mrg |
initial import of GCC 10.3.0. main changes include:
caveats: - ABI issue between c++14 and c++17 fixed - profile mode is removed from libstdc++ - -fno-common is now the default
new features: - new flags -fallocation-dce, -fprofile-partial-training, -fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer - many new compile and link time optimisations - enhanced drive optimisations - openacc 2.6 support - openmp 5.0 features - new warnings: -Wstring-compare and -Wzero-length-bounds - extended warnings: -Warray-bounds, -Wformat-overflow, -Wrestrict, -Wreturn-local-addr, -Wstringop-overflow, -Warith-conversion, -Wmismatched-tags, and -Wredundant-tags - some likely C2X features implemented - more C++20 implemented - many new arm & intel CPUs known
hundreds of reported bugs are fixed. full list of changes can be found at:
https://gcc.gnu.org/gcc-10/changes.html
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Revision tags: netbsd-9-1-RELEASE gcc-9-3-0 gcc-7-5-0 phil-wifi-20200421 phil-wifi-20200411 is-mlppp-base phil-wifi-20200406 gcc-8-4-0 netbsd-9-0-RELEASE netbsd-9-0-RC2 netbsd-9-0-RC1 phil-wifi-20191119 gcc-8-3-0 netbsd-9-base phil-wifi-20190609 pgoyette-compat-20190127 gcc-7-4-0 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 gcc-6-5-0
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#
1.1.1.5 |
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04-Nov-2018 |
mrg |
import GCC 6.5.0. this is largely a maint release with no particularly features listed here:
http://gcc.gnu.org/gcc-6/changes.html
this fixes over 250 PRs in the GCC bugzilla:
https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=6.5
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Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 phil-wifi-base pgoyette-compat-0625 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base gcc-6-4-0
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#
1.1.1.4 |
|
02-Feb-2018 |
mrg |
branches: 1.1.1.4.2; 1.1.1.4.4; import GCC 6.4.0. see this url for details which are too large to include here:
http://gcc.gnu.org/gcc-6/changes.html
the main visible changes appear to be:
- The default mode for C++ is now -std=gnu++14 instead of -std=gnu++98. - The C and C++ compilers now support attributes on enumerators. - Diagnostics can now contain "fix-it hints" - more warnings (some added to -Wall)
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Revision tags: netbsd-8-2-RELEASE netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE netbsd-8-0-RC2 netbsd-8-0-RC1 gcc-5-5-0 matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 pgoyette-localcount-20170320 bouyer-socketcan-base pgoyette-localcount-20170107 pgoyette-localcount-20161104 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base gcc-5-4-0 gcc-5-3-0
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#
1.1.1.3 |
|
24-Jan-2016 |
mrg |
import GCC 5.3.0. see these urls for details which are too large to include here:
http://gcc.gnu.org/gcc-4.9/changes.html http://gcc.gnu.org/gcc-5/changes.html
(note that GCC 5.x is a release stream like GCC 4.9.x, 4.8.x, etc.)
the main issues we will have are:
The default mode for C is now -std=gnu11 instead of -std=gnu89.
ARM: The deprecated option -mwords-little-endian has been removed. The options -mapcs, -mapcs-frame, -mtpcs-frame and -mtpcs-leaf-frame which are only applicable to the old ABI have been deprecated.
MIPS: The o32 ABI has been modified and extended. The o32 64-bit floating-point register support is now obsolete and has been removed. It has been replaced by three ABI extensions FPXX, FP64A, and FP64. The meaning of the -mfp64 command-line option has changed. It is now used to enable the FP64A and FP64 ABI extensions.
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Revision tags: gcc-4-8-5-pre-gcc-old-import post-gcc-4-8-5-merge gcc-4-8-5 gcc-4-8-4 gcc-4-8-20141009
|
#
1.1.1.2 |
|
12-Oct-2014 |
mrg |
initial import of GCC 4.8 snapshot 2014-10-09. this fixes at least the below GCC PRs, among many other changes.
it also makes sh3 reasonably useful again.
c++/60731 c/61271 c/61271 c/61271 debug/55794 debug/60655 debug/61923 debug/63284 debug/63342 inline-asm/63282 ipa/61986 ipa/62015 libobjc/61920 libobjc/61920 libstdc++/58962 libstdc++/60734 libstdc++/60966 libstdc++/61946 libstdc++/63449 middle-end/61010 middle-end/61045 middle-end/62103 rtl-optimization/57003 rtl-optimization/60866 rtl-optimization/60901 rtl-optimization/61801 rtl-optimization/62004 rtl-optimization/62030 target/49423 target/52941 target/61044 target/61202 target/61208 target/61231 target/61239 target/61249 target/61300 target/61423 target/61431 target/61443 target/61483 target/61542 target/61545 target/61570 target/61586 target/61996 target/62195 target/62218 target/63428 tree-optimization/60196 tree-optimization/61375 tree-optimization/61383 tree-optimization/61452 tree-optimization/61684 tree-optimization/61964 tree-optimization/62073 tree-optimization/62075 tree-optimization/63189 tree-optimization/63341 tree-optimization/63375
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Revision tags: tls-maxphys-base netbsd-7-base gcc-4-8-3 yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 gcc-4-8-3-pre-r208254 gcc-4-8-3-pre-r206687
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#
1.1.1.1 |
|
01-Mar-2014 |
mrg |
branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.8; import GCC 4.8 branch at r206687.
highlights from: http://gcc.gnu.org/gcc-4.6/changes.html
GCC now has stricter checks for invalid command-line options New -Wunused-but-set-variable and -Wunused-but-set-parameter warnings Many platforms have been obsoleted Link-time optimization improvements A new switch -fstack-usage has been added A new function attribute leaf was introduced A new warning, enabled by -Wdouble-promotion Support for selectively enabling and disabling warnings via #pragma GCC diagnostic has been added There is now experimental support for some features from the upcoming C1X revision of the ISO C standard Improved experimental support for the upcoming C++0x ISO C++ standard G++ now issues clearer diagnostics in several cases Updates for ARM, x86, MIPS, PPC/PPC64, SPARC Darwin, FreeBSD, Solaris 2, MinGW and Cygwin now all support __float128 on 32-bit and 64-bit x86 targets. [*1]
highlights from: http://gcc.gnu.org/gcc-4.7/changes.html
The -fconserve-space flag has been deprecated Support for a new parameter --param case-values-threshold=n was added Interprocedural and Link-time optimization improvements A new built-in, __builtin_assume_aligned, has been added A new warning option -Wunused-local-typedefs was added A new experimental command-line option -ftrack-macro-expansion was added Support for atomic operations specifying the C++11/C11 memory model has been added There is support for some more features from the C11 revision of the ISO C standard Improved experimental support for the new ISO C++ standard, C++11 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE* A new option (-grecord-gcc-switches) was added
highlights from: http://gcc.gnu.org/gcc-4.8/changes.html
GCC now uses C++ as its implementation language. This means that to build GCC from sources, you will need a C++ compiler that understands C++ 2003 DWARF4 is now the default when generating DWARF debug information A new general optimization level, -Og, has been introduced A new option -ftree-partial-pre was added The option -fconserve-space has been removed The command-line options -fipa-struct-reorg and -fipa-matrix-reorg have been removed Interprocedural and Link-time optimization improvements AddressSanitizer, a fast memory error detector, has been added [*2] A new -Wsizeof-pointer-memaccess warning has been added G++ now supports a -std=c++1y option for experimentation with features proposed for the next revision of the standard, expected around 2014 Improved experimental support for the new ISO C++ standard, C++11 A new port has been added to support AArch64 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE*
[*1] we should support this too! [*2] we should look into this. https://code.google.com/p/address-sanitizer/
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Revision tags: gcc-6-5-0
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#
1.1.1.5 |
|
04-Nov-2018 |
mrg |
import GCC 6.5.0. this is largely a maint release with no particularly features listed here:
http://gcc.gnu.org/gcc-6/changes.html
this fixes over 250 PRs in the GCC bugzilla:
https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=6.5
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 phil-wifi-base pgoyette-compat-0625 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base gcc-6-4-0
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#
1.1.1.4 |
|
02-Feb-2018 |
mrg |
import GCC 6.4.0. see this url for details which are too large to include here:
http://gcc.gnu.org/gcc-6/changes.html
the main visible changes appear to be:
- The default mode for C++ is now -std=gnu++14 instead of -std=gnu++98. - The C and C++ compilers now support attributes on enumerators. - Diagnostics can now contain "fix-it hints" - more warnings (some added to -Wall)
|
Revision tags: netbsd-8-0-RELEASE netbsd-8-0-RC2 netbsd-8-0-RC1 gcc-5-5-0 matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 pgoyette-localcount-20170320 bouyer-socketcan-base pgoyette-localcount-20170107 pgoyette-localcount-20161104 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base gcc-5-4-0 gcc-5-3-0
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#
1.1.1.3 |
|
24-Jan-2016 |
mrg |
import GCC 5.3.0. see these urls for details which are too large to include here:
http://gcc.gnu.org/gcc-4.9/changes.html http://gcc.gnu.org/gcc-5/changes.html
(note that GCC 5.x is a release stream like GCC 4.9.x, 4.8.x, etc.)
the main issues we will have are:
The default mode for C is now -std=gnu11 instead of -std=gnu89.
ARM: The deprecated option -mwords-little-endian has been removed. The options -mapcs, -mapcs-frame, -mtpcs-frame and -mtpcs-leaf-frame which are only applicable to the old ABI have been deprecated.
MIPS: The o32 ABI has been modified and extended. The o32 64-bit floating-point register support is now obsolete and has been removed. It has been replaced by three ABI extensions FPXX, FP64A, and FP64. The meaning of the -mfp64 command-line option has changed. It is now used to enable the FP64A and FP64 ABI extensions.
|
Revision tags: gcc-4-8-5-pre-gcc-old-import post-gcc-4-8-5-merge gcc-4-8-5 gcc-4-8-4 gcc-4-8-20141009
|
#
1.1.1.2 |
|
12-Oct-2014 |
mrg |
initial import of GCC 4.8 snapshot 2014-10-09. this fixes at least the below GCC PRs, among many other changes.
it also makes sh3 reasonably useful again.
c++/60731 c/61271 c/61271 c/61271 debug/55794 debug/60655 debug/61923 debug/63284 debug/63342 inline-asm/63282 ipa/61986 ipa/62015 libobjc/61920 libobjc/61920 libstdc++/58962 libstdc++/60734 libstdc++/60966 libstdc++/61946 libstdc++/63449 middle-end/61010 middle-end/61045 middle-end/62103 rtl-optimization/57003 rtl-optimization/60866 rtl-optimization/60901 rtl-optimization/61801 rtl-optimization/62004 rtl-optimization/62030 target/49423 target/52941 target/61044 target/61202 target/61208 target/61231 target/61239 target/61249 target/61300 target/61423 target/61431 target/61443 target/61483 target/61542 target/61545 target/61570 target/61586 target/61996 target/62195 target/62218 target/63428 tree-optimization/60196 tree-optimization/61375 tree-optimization/61383 tree-optimization/61452 tree-optimization/61684 tree-optimization/61964 tree-optimization/62073 tree-optimization/62075 tree-optimization/63189 tree-optimization/63341 tree-optimization/63375
|
Revision tags: tls-maxphys-base netbsd-7-base gcc-4-8-3 yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 gcc-4-8-3-pre-r208254 gcc-4-8-3-pre-r206687
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#
1.1.1.1 |
|
01-Mar-2014 |
mrg |
branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.8; import GCC 4.8 branch at r206687.
highlights from: http://gcc.gnu.org/gcc-4.6/changes.html
GCC now has stricter checks for invalid command-line options New -Wunused-but-set-variable and -Wunused-but-set-parameter warnings Many platforms have been obsoleted Link-time optimization improvements A new switch -fstack-usage has been added A new function attribute leaf was introduced A new warning, enabled by -Wdouble-promotion Support for selectively enabling and disabling warnings via #pragma GCC diagnostic has been added There is now experimental support for some features from the upcoming C1X revision of the ISO C standard Improved experimental support for the upcoming C++0x ISO C++ standard G++ now issues clearer diagnostics in several cases Updates for ARM, x86, MIPS, PPC/PPC64, SPARC Darwin, FreeBSD, Solaris 2, MinGW and Cygwin now all support __float128 on 32-bit and 64-bit x86 targets. [*1]
highlights from: http://gcc.gnu.org/gcc-4.7/changes.html
The -fconserve-space flag has been deprecated Support for a new parameter --param case-values-threshold=n was added Interprocedural and Link-time optimization improvements A new built-in, __builtin_assume_aligned, has been added A new warning option -Wunused-local-typedefs was added A new experimental command-line option -ftrack-macro-expansion was added Support for atomic operations specifying the C++11/C11 memory model has been added There is support for some more features from the C11 revision of the ISO C standard Improved experimental support for the new ISO C++ standard, C++11 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE* A new option (-grecord-gcc-switches) was added
highlights from: http://gcc.gnu.org/gcc-4.8/changes.html
GCC now uses C++ as its implementation language. This means that to build GCC from sources, you will need a C++ compiler that understands C++ 2003 DWARF4 is now the default when generating DWARF debug information A new general optimization level, -Og, has been introduced A new option -ftree-partial-pre was added The option -fconserve-space has been removed The command-line options -fipa-struct-reorg and -fipa-matrix-reorg have been removed Interprocedural and Link-time optimization improvements AddressSanitizer, a fast memory error detector, has been added [*2] A new -Wsizeof-pointer-memaccess warning has been added G++ now supports a -std=c++1y option for experimentation with features proposed for the next revision of the standard, expected around 2014 Improved experimental support for the new ISO C++ standard, C++11 A new port has been added to support AArch64 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE*
[*1] we should support this too! [*2] we should look into this. https://code.google.com/p/address-sanitizer/
|
Revision tags: gcc-6-4-0
|
#
1.1.1.4 |
|
02-Feb-2018 |
mrg |
import GCC 6.4.0. see this url for details which are too large to include here:
http://gcc.gnu.org/gcc-6/changes.html
the main visible changes appear to be:
- The default mode for C++ is now -std=gnu++14 instead of -std=gnu++98. - The C and C++ compilers now support attributes on enumerators. - Diagnostics can now contain "fix-it hints" - more warnings (some added to -Wall)
|
Revision tags: gcc-5-5-0 matt-nb8-mediatek-base perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 pgoyette-localcount-20170320 bouyer-socketcan-base pgoyette-localcount-20170107 pgoyette-localcount-20161104 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base gcc-5-4-0 gcc-5-3-0
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#
1.1.1.3 |
|
24-Jan-2016 |
mrg |
import GCC 5.3.0. see these urls for details which are too large to include here:
http://gcc.gnu.org/gcc-4.9/changes.html http://gcc.gnu.org/gcc-5/changes.html
(note that GCC 5.x is a release stream like GCC 4.9.x, 4.8.x, etc.)
the main issues we will have are:
The default mode for C is now -std=gnu11 instead of -std=gnu89.
ARM: The deprecated option -mwords-little-endian has been removed. The options -mapcs, -mapcs-frame, -mtpcs-frame and -mtpcs-leaf-frame which are only applicable to the old ABI have been deprecated.
MIPS: The o32 ABI has been modified and extended. The o32 64-bit floating-point register support is now obsolete and has been removed. It has been replaced by three ABI extensions FPXX, FP64A, and FP64. The meaning of the -mfp64 command-line option has changed. It is now used to enable the FP64A and FP64 ABI extensions.
|
Revision tags: gcc-4-8-5-pre-gcc-old-import post-gcc-4-8-5-merge gcc-4-8-5 gcc-4-8-4 gcc-4-8-20141009
|
#
1.1.1.2 |
|
12-Oct-2014 |
mrg |
initial import of GCC 4.8 snapshot 2014-10-09. this fixes at least the below GCC PRs, among many other changes.
it also makes sh3 reasonably useful again.
c++/60731 c/61271 c/61271 c/61271 debug/55794 debug/60655 debug/61923 debug/63284 debug/63342 inline-asm/63282 ipa/61986 ipa/62015 libobjc/61920 libobjc/61920 libstdc++/58962 libstdc++/60734 libstdc++/60966 libstdc++/61946 libstdc++/63449 middle-end/61010 middle-end/61045 middle-end/62103 rtl-optimization/57003 rtl-optimization/60866 rtl-optimization/60901 rtl-optimization/61801 rtl-optimization/62004 rtl-optimization/62030 target/49423 target/52941 target/61044 target/61202 target/61208 target/61231 target/61239 target/61249 target/61300 target/61423 target/61431 target/61443 target/61483 target/61542 target/61545 target/61570 target/61586 target/61996 target/62195 target/62218 target/63428 tree-optimization/60196 tree-optimization/61375 tree-optimization/61383 tree-optimization/61452 tree-optimization/61684 tree-optimization/61964 tree-optimization/62073 tree-optimization/62075 tree-optimization/63189 tree-optimization/63341 tree-optimization/63375
|
Revision tags: tls-maxphys-base netbsd-7-base gcc-4-8-3 yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 gcc-4-8-3-pre-r208254 gcc-4-8-3-pre-r206687
|
#
1.1.1.1 |
|
01-Mar-2014 |
mrg |
branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.8; import GCC 4.8 branch at r206687.
highlights from: http://gcc.gnu.org/gcc-4.6/changes.html
GCC now has stricter checks for invalid command-line options New -Wunused-but-set-variable and -Wunused-but-set-parameter warnings Many platforms have been obsoleted Link-time optimization improvements A new switch -fstack-usage has been added A new function attribute leaf was introduced A new warning, enabled by -Wdouble-promotion Support for selectively enabling and disabling warnings via #pragma GCC diagnostic has been added There is now experimental support for some features from the upcoming C1X revision of the ISO C standard Improved experimental support for the upcoming C++0x ISO C++ standard G++ now issues clearer diagnostics in several cases Updates for ARM, x86, MIPS, PPC/PPC64, SPARC Darwin, FreeBSD, Solaris 2, MinGW and Cygwin now all support __float128 on 32-bit and 64-bit x86 targets. [*1]
highlights from: http://gcc.gnu.org/gcc-4.7/changes.html
The -fconserve-space flag has been deprecated Support for a new parameter --param case-values-threshold=n was added Interprocedural and Link-time optimization improvements A new built-in, __builtin_assume_aligned, has been added A new warning option -Wunused-local-typedefs was added A new experimental command-line option -ftrack-macro-expansion was added Support for atomic operations specifying the C++11/C11 memory model has been added There is support for some more features from the C11 revision of the ISO C standard Improved experimental support for the new ISO C++ standard, C++11 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE* A new option (-grecord-gcc-switches) was added
highlights from: http://gcc.gnu.org/gcc-4.8/changes.html
GCC now uses C++ as its implementation language. This means that to build GCC from sources, you will need a C++ compiler that understands C++ 2003 DWARF4 is now the default when generating DWARF debug information A new general optimization level, -Og, has been introduced A new option -ftree-partial-pre was added The option -fconserve-space has been removed The command-line options -fipa-struct-reorg and -fipa-matrix-reorg have been removed Interprocedural and Link-time optimization improvements AddressSanitizer, a fast memory error detector, has been added [*2] A new -Wsizeof-pointer-memaccess warning has been added G++ now supports a -std=c++1y option for experimentation with features proposed for the next revision of the standard, expected around 2014 Improved experimental support for the new ISO C++ standard, C++11 A new port has been added to support AArch64 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE*
[*1] we should support this too! [*2] we should look into this. https://code.google.com/p/address-sanitizer/
|
Revision tags: pgoyette-localcount-20161104 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base gcc-5-4-0 gcc-5-3-0
|
#
1.1.1.3 |
|
24-Jan-2016 |
mrg |
import GCC 5.3.0. see these urls for details which are too large to include here:
http://gcc.gnu.org/gcc-4.9/changes.html http://gcc.gnu.org/gcc-5/changes.html
(note that GCC 5.x is a release stream like GCC 4.9.x, 4.8.x, etc.)
the main issues we will have are:
The default mode for C is now -std=gnu11 instead of -std=gnu89.
ARM: The deprecated option -mwords-little-endian has been removed. The options -mapcs, -mapcs-frame, -mtpcs-frame and -mtpcs-leaf-frame which are only applicable to the old ABI have been deprecated.
MIPS: The o32 ABI has been modified and extended. The o32 64-bit floating-point register support is now obsolete and has been removed. It has been replaced by three ABI extensions FPXX, FP64A, and FP64. The meaning of the -mfp64 command-line option has changed. It is now used to enable the FP64A and FP64 ABI extensions.
|
Revision tags: gcc-4-8-5-pre-gcc-old-import post-gcc-4-8-5-merge gcc-4-8-5 gcc-4-8-4 gcc-4-8-20141009
|
#
1.1.1.2 |
|
12-Oct-2014 |
mrg |
initial import of GCC 4.8 snapshot 2014-10-09. this fixes at least the below GCC PRs, among many other changes.
it also makes sh3 reasonably useful again.
c++/60731 c/61271 c/61271 c/61271 debug/55794 debug/60655 debug/61923 debug/63284 debug/63342 inline-asm/63282 ipa/61986 ipa/62015 libobjc/61920 libobjc/61920 libstdc++/58962 libstdc++/60734 libstdc++/60966 libstdc++/61946 libstdc++/63449 middle-end/61010 middle-end/61045 middle-end/62103 rtl-optimization/57003 rtl-optimization/60866 rtl-optimization/60901 rtl-optimization/61801 rtl-optimization/62004 rtl-optimization/62030 target/49423 target/52941 target/61044 target/61202 target/61208 target/61231 target/61239 target/61249 target/61300 target/61423 target/61431 target/61443 target/61483 target/61542 target/61545 target/61570 target/61586 target/61996 target/62195 target/62218 target/63428 tree-optimization/60196 tree-optimization/61375 tree-optimization/61383 tree-optimization/61452 tree-optimization/61684 tree-optimization/61964 tree-optimization/62073 tree-optimization/62075 tree-optimization/63189 tree-optimization/63341 tree-optimization/63375
|
Revision tags: tls-maxphys-base netbsd-7-base gcc-4-8-3 yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 gcc-4-8-3-pre-r208254 gcc-4-8-3-pre-r206687
|
#
1.1.1.1 |
|
01-Mar-2014 |
mrg |
branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.8; import GCC 4.8 branch at r206687.
highlights from: http://gcc.gnu.org/gcc-4.6/changes.html
GCC now has stricter checks for invalid command-line options New -Wunused-but-set-variable and -Wunused-but-set-parameter warnings Many platforms have been obsoleted Link-time optimization improvements A new switch -fstack-usage has been added A new function attribute leaf was introduced A new warning, enabled by -Wdouble-promotion Support for selectively enabling and disabling warnings via #pragma GCC diagnostic has been added There is now experimental support for some features from the upcoming C1X revision of the ISO C standard Improved experimental support for the upcoming C++0x ISO C++ standard G++ now issues clearer diagnostics in several cases Updates for ARM, x86, MIPS, PPC/PPC64, SPARC Darwin, FreeBSD, Solaris 2, MinGW and Cygwin now all support __float128 on 32-bit and 64-bit x86 targets. [*1]
highlights from: http://gcc.gnu.org/gcc-4.7/changes.html
The -fconserve-space flag has been deprecated Support for a new parameter --param case-values-threshold=n was added Interprocedural and Link-time optimization improvements A new built-in, __builtin_assume_aligned, has been added A new warning option -Wunused-local-typedefs was added A new experimental command-line option -ftrack-macro-expansion was added Support for atomic operations specifying the C++11/C11 memory model has been added There is support for some more features from the C11 revision of the ISO C standard Improved experimental support for the new ISO C++ standard, C++11 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE* A new option (-grecord-gcc-switches) was added
highlights from: http://gcc.gnu.org/gcc-4.8/changes.html
GCC now uses C++ as its implementation language. This means that to build GCC from sources, you will need a C++ compiler that understands C++ 2003 DWARF4 is now the default when generating DWARF debug information A new general optimization level, -Og, has been introduced A new option -ftree-partial-pre was added The option -fconserve-space has been removed The command-line options -fipa-struct-reorg and -fipa-matrix-reorg have been removed Interprocedural and Link-time optimization improvements AddressSanitizer, a fast memory error detector, has been added [*2] A new -Wsizeof-pointer-memaccess warning has been added G++ now supports a -std=c++1y option for experimentation with features proposed for the next revision of the standard, expected around 2014 Improved experimental support for the new ISO C++ standard, C++11 A new port has been added to support AArch64 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE*
[*1] we should support this too! [*2] we should look into this. https://code.google.com/p/address-sanitizer/
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1.1 |
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01-Mar-2014 |
mrg |
branches: 1.1.1; Initial revision
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1.1.1.2 |
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12-Oct-2014 |
mrg |
initial import of GCC 4.8 snapshot 2014-10-09. this fixes at least the below GCC PRs, among many other changes.
it also makes sh3 reasonably useful again.
c++/60731 c/61271 c/61271 c/61271 debug/55794 debug/60655 debug/61923 debug/63284 debug/63342 inline-asm/63282 ipa/61986 ipa/62015 libobjc/61920 libobjc/61920 libstdc++/58962 libstdc++/60734 libstdc++/60966 libstdc++/61946 libstdc++/63449 middle-end/61010 middle-end/61045 middle-end/62103 rtl-optimization/57003 rtl-optimization/60866 rtl-optimization/60901 rtl-optimization/61801 rtl-optimization/62004 rtl-optimization/62030 target/49423 target/52941 target/61044 target/61202 target/61208 target/61231 target/61239 target/61249 target/61300 target/61423 target/61431 target/61443 target/61483 target/61542 target/61545 target/61570 target/61586 target/61996 target/62195 target/62218 target/63428 tree-optimization/60196 tree-optimization/61375 tree-optimization/61383 tree-optimization/61452 tree-optimization/61684 tree-optimization/61964 tree-optimization/62073 tree-optimization/62075 tree-optimization/63189 tree-optimization/63341 tree-optimization/63375
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1.1.1.1 |
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01-Mar-2014 |
mrg |
branches: 1.1.1.1.4; 1.1.1.1.6; 1.1.1.1.8; import GCC 4.8 branch at r206687.
highlights from: http://gcc.gnu.org/gcc-4.6/changes.html
GCC now has stricter checks for invalid command-line options New -Wunused-but-set-variable and -Wunused-but-set-parameter warnings Many platforms have been obsoleted Link-time optimization improvements A new switch -fstack-usage has been added A new function attribute leaf was introduced A new warning, enabled by -Wdouble-promotion Support for selectively enabling and disabling warnings via #pragma GCC diagnostic has been added There is now experimental support for some features from the upcoming C1X revision of the ISO C standard Improved experimental support for the upcoming C++0x ISO C++ standard G++ now issues clearer diagnostics in several cases Updates for ARM, x86, MIPS, PPC/PPC64, SPARC Darwin, FreeBSD, Solaris 2, MinGW and Cygwin now all support __float128 on 32-bit and 64-bit x86 targets. [*1]
highlights from: http://gcc.gnu.org/gcc-4.7/changes.html
The -fconserve-space flag has been deprecated Support for a new parameter --param case-values-threshold=n was added Interprocedural and Link-time optimization improvements A new built-in, __builtin_assume_aligned, has been added A new warning option -Wunused-local-typedefs was added A new experimental command-line option -ftrack-macro-expansion was added Support for atomic operations specifying the C++11/C11 memory model has been added There is support for some more features from the C11 revision of the ISO C standard Improved experimental support for the new ISO C++ standard, C++11 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE* A new option (-grecord-gcc-switches) was added
highlights from: http://gcc.gnu.org/gcc-4.8/changes.html
GCC now uses C++ as its implementation language. This means that to build GCC from sources, you will need a C++ compiler that understands C++ 2003 DWARF4 is now the default when generating DWARF debug information A new general optimization level, -Og, has been introduced A new option -ftree-partial-pre was added The option -fconserve-space has been removed The command-line options -fipa-struct-reorg and -fipa-matrix-reorg have been removed Interprocedural and Link-time optimization improvements AddressSanitizer, a fast memory error detector, has been added [*2] A new -Wsizeof-pointer-memaccess warning has been added G++ now supports a -std=c++1y option for experimentation with features proposed for the next revision of the standard, expected around 2014 Improved experimental support for the new ISO C++ standard, C++11 A new port has been added to support AArch64 Updates for ARM, x86, MIPS, PPC/PPC64, SH, SPARC, TILE*
[*1] we should support this too! [*2] we should look into this. https://code.google.com/p/address-sanitizer/
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1.1.1.1.8.2 |
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19-Aug-2014 |
tls |
Rebase to HEAD as of a few days ago.
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1.1.1.1.8.1 |
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01-Mar-2014 |
tls |
file std_contents.html was added on branch tls-maxphys on 2014-08-19 23:54:46 +0000
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1.1.1.1.6.1 |
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14-Oct-2014 |
snj |
Apply patch (requested by mrg in ticket #139): Update to gcc 4.8-20141009, fixing over 50 GCC PRs and making sh3 usable.
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1.1.1.1.4.2 |
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21-May-2014 |
yamt |
sync with head.
for a reference, the tree before this commit was tagged as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
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1.1.1.1.4.1 |
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01-Mar-2014 |
yamt |
file std_contents.html was added on branch yamt-pagecache on 2014-05-22 16:37:45 +0000
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