-
gcc-9 (9.4.0-1ubuntu1~20.10) groovy-proposed; urgency=medium
* SRU: LP: #1930125. Update to the GCC 9.4.0 release.
gcc-9 (9.4.0-1ubuntu1) impish; urgency=medium
* GCC 9.4.0 release.
gcc-9 (9.4.0-1) unstable; urgency=medium
* GCC 9.4.0 release.
* Refresh patches.
gcc-9 (9.3.0-26ubuntu1) impish; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
gcc-9 (9.3.0-26) experimental; urgency=medium
* GCC 9.4.0 release candidate 2.
* Update to git 20210527 from the gcc-9 branch.
- Fix PR c++/97938, PR c++/52625, PR c++/80456, PR sanitizer/100379,
PR c++/100797, PR c++/95719.
* Drop the PR bootstrap/87338 patch, applied upstream.
gcc-9 (9.3.0-25ubuntu1) impish; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
gcc-9 (9.3.0-25) experimental; urgency=medium
* GCC 9.4.0 release candidate.
* Update to git 20210519 from the gcc-9 branch.
- Fix PR target/97865 (Darwin), PR target/44107 (Darwin),
PR target/48097 (Darwin), PR tree-optimization/92608, PR bootstrap/87338,
PR target/100182 (x86), PR tree-optimization/99954,
PR rtl-optimization/99929, PR target/98136 (AArch64),
PR rtl-optimization/96796, PR tree-optimization/98302,
PR middle-end/95694, PR c++/95719, PR fortran/100154,
PR target/98952 (PPC), PR libstdc++/100259, PR target/99988 (AArch64),
PR target/99037 (AArch64), PR target/100441 (AArch64),
PR rtl-optimization/100225, PR rtl-optimization/84878,
PR target/100402 (x86), PR rtl-optimization/100263,
PR tree-optimization/98786, PR rtl-optimization/100230,
PR tree-optimization/100053, PR rtl-optimization/98144,
PR target/100375 (nvptx), PR target/100302 (AArch64),
PR rtl-optimization/100254, PR debug/100255, PR rtl-optimization/100148,
PR tree-optimization/91914, PR fortran/100274, PR c/100450,
PR rtl-optimization/80960, PR tree-optimization/96513,
PR tree-optimization/96597, PR tree-optimization/88240,
PR tree-optimization/100566.
* Fix running the libstdc++-v3 tests against the installed libstdc++6,
when the libstdc++6 package is not built from this source.
* Don't apply the arm-multilib-soft patch when building without
armhf/armsf multilib packages.
gcc-9 (9.3.0-24ubuntu1) impish; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
gcc-9 (9.3.0-24) experimental; urgency=medium
* Update to git 20210422 from the gcc-9 branch.
- Fix PR driver/47785, PR tree-optimization/99694, PR c/99224, PR lto/96591,
PR tree-optimization/97009, PR tree-optimization/99856, PR ipa/99466,
PR target/97329 (PPC), PR target/99704 (x86), PR target/99702 (RISCV),
PR ipa/98078, PR tree-optimization/98758, PR tree-optimization/98282,
PR tree-optimization/93964, PR fortran/99840, PR fortran/99688,
PR fortran/99545, PR lto/96385, PR bootstrap/99983, PR libstdc++/99985,
PR libstdc++/96029, PR libstdc++/96029, PR target/99767, PR lto/99849,
PR rtl-optimization/99905, PR debug/99830, PR rtl-optimization/98601,
PR rtl-optimization/99863, PR tree-optimization/99777, PR debug/99334,
PR debug/99388, PR target/99542 (AArch64), PR middle-end/93235,
PR tree-optimization/99225, PR tree-optimization/99204, PR ipa/99034,
PR tree-optimization/99079, PR c++/99035, PR middle-end/99007,
PR middle-end/97487, PR middle-end/97971, PR debug/98331,
PR target/98853 (AArch64), PR target/98681 (AArch64), PR testsuite/97301,
PR tree-optimization/90248, PR c++/98556, PR tree-optimization/98474,
PR c++/98353, PR middle-end/98183, PR middle-end/98205, PR c/99324,
PR target/98100, PR target/98063 (x86), PR debug/97599, PR c++/98187,
PR rtl-optimization/97386, PR sanitizer/97294, PR c/99990, PR c/99588,
PR c/99136, PR c/97958, PR c++/95468, PR c++/96282, PR c++/64194,
PR c++/99833, PR c++/99790, PR c++/99745, PR c++/99650, PR c++/99613,
PR c++/82959, PR c++/95451, PR sanitizer/99106, PR c++/99033,
PR c++/97878, PR c++/33661, PR c++/98847, PR sanitizer/95693,
PR c++/98672, PR c++/98187, PR c++/98072, PR c++/97663, PR d/98457,
PR jit/100096, PR bootstrap/97163, PR sanitizer/100114,
PR libstdc++/100180, PR libstdc++/99181, PR libstdc++/99181,
PR libstdc++/90945, PR libstdc++/94854, PR libstdc++/99533,
PR libstdc++/99536, PR libstdc++/82584, PR libstdc++/99805,
PR libstdc++/97362, PR libstdc++/97570, PR libstdc++/98319,
PR libstdc++/99077, PR libstdc++/99058.
* Fix PR sanitizer/100114, taken from the trunk.
* Starting with Ubuntu impish, don't build arm multilib packages.
gcc-9 (9.3.0-23ubuntu2) hirsute; urgency=medium
* Update to git 20210416 from the gcc-9 branch.
- Fix PR driver/47785, PR tree-optimization/99694, PR c/99224, PR lto/96591,
PR tree-optimization/97009, PR tree-optimization/99856, PR ipa/99466,
PR target/97329 (PPC), PR target/99704 (x86), PR target/99702 (RISCV),
PR ipa/98078, PR tree-optimization/98758, PR tree-optimization/98282,
PR tree-optimization/93964, PR fortran/99840, PR fortran/99688,
PR fortran/99545, PR lto/96385, PR bootstrap/99983, PR libstdc++/99985,
PR libstdc++/96029, PR libstdc++/96029.
gcc-9 (9.3.0-23ubuntu1) hirsute; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
gcc-9 (9.3.0-23) experimental; urgency=medium
* Update to git 20210316 from the gcc-9 branch.
- Fix PR go/99458, PR target/85074 (PA), PR target/99234 (x86),
PR target/99234 (x86), PR ada/99264, PR c/99137, PR c++/98810,
PR c++/95675, PR c++/90333, PR d/99337, PR fortran/99124,
PR fortran/99060, PR libfortran/99218, PR fortran/99545.
* Don't strip the sanitizer libraries, these are only used for debugging.
LP: #1894166.
* Fix --as-needed specs for -fsanitize=* options for backports.
LP: #1896458.
* Revert the PR ada/99264 fix, causing an ABI breakage in libgnat.
* debian/ada/check_ali_update.sh: Fix syntax errors.
Always run the script.
* Fix lib*gcc* dependencies for backports.
gcc-9 (9.3.0-22) unstable; urgency=medium
* Update to git 20210207 from the gcc-9 branch.
- Fix PR tree-optimization/97236, PR target/97528 (ARM), PR d/98921.
* Revert the fix for PR c++/95158, causing PR target/98032.
gcc-9 (9.3.0-21ubuntu1) hirsute; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Revert the fix for PR c++/95158, causing PR target/98032.
gcc-9 (9.3.0-21) unstable; urgency=medium
* Update to git 20210202 from the gcc-9 branch.
- Fix PR lto/85574, PR tree-optimization/97627, PR target/98618 (AArch64),
PR ada/98228, PR ada/98740, PR c++/63707, PR fortran/86470,
PR fortran/98517, PR fortran/93833, PR fortran/98022, PR fortran/98022,
PR fortran/91640, PR libgomp/65099, PR d/98806, PR d/98921,
PR libstdc++/98605, PR libstdc++/96083, PR libstdc++/65480,
PR libstdc++/68735, PR libstdc++/91997.
* Fix PR target/97528, taken from the gcc-10 branch.
* PR sanitizer/98699: Don't enable --as-needed with -fsanitize=* options.
* Use --push-state/--pop-state for gold everywhere.
* Explicitly use autoconf2.69 when available.
gcc-9 (9.3.0-20) unstable; urgency=medium
* Update to git 20210110 from the gcc-9 branch.
- Fix PR testsuite/90806, PR target/96793 (x86), PR target/96793 (x86),
PR rtl-optimization/97421, PR target/96793 (x86), PR target/98086 (x86),
PR tree-optimization/96075, PR middle-end/96369, PR middle-end/97554,
PR tree-optimization/97812, PR tree-optimization/97255,
PR tree-optimization/97081, PR tree-optimization/96579,
PR tree-optimization/96370, PR tree-optimization/96514,
PR target/97939 (SPARC), PR target/96607 (SPARC), PR ada/98230,
PR d/98277, PR fortran/96325, PR fortran/83118, PR fortran/96012,
PR fortran/92587, PR fortran/96320, PR fortran/94246, PR fortran/96100,
PR fortran/96101, PR fortran/98307, PR fortran/95342, PR libstdc++/98001.
gcc-9 (9.3.0-19ubuntu2) hirsute; urgency=medium
* Revert the fix for PR c++/95158, causing PR target/98032.
gcc-9 (9.3.0-19ubuntu1) hirsute; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
gcc-9 (9.3.0-19) unstable; urgency=medium
* Update to git 20201125 from the gcc-9 branch.
- Fix PR c/96545, PR middle-end/95903, PR c/94755, PR c++/97918,
PR target/97535 (AArch64), PR target/97682 (RISCV), PR target/97685 (x86),
PR rtl-optimization/97439, PR ipa/97404, PR ipa/97295, PR ipa/97295,
PR target/97349 (AArch64), PR target/97150 (AArch64),
PR target/96313 (AArch64), PR gcov-profile/97193, PR gcov-profile/64636,
PR gcov-profile/97069, PR target/97184 (x86), PR target/71233 (AArch64),
PR middle-end/97073, PR target/97032 (x86), PR tree-optimization/97053,
PR target/94710 (PPC), PR debug/96729, PR tree-optimization/96722,
PR fortran/93553, PR middle-end/96459, PR middle-end/96426,
PR target/96174 (x86), PR tree-optimization/95857, PR middle-end/95810,
PR middle-end/95108, PR debug/95080, PR target/9495 (RISCV),
PR rtl-optimization/94873, PR target/94832 (x86), PR target/94826 (PPC),
PR target/94820 (AArch64), PR tree-optimization/94809,
PR target/94780 (x86), PR target/94710, PR c/94705, PR c/94641,
PR rtl-optimization/94618, PR tree-optimization/94621,
PR bootstrap/89494, PR tree-optimization/94524, PR target/94438 (x86),
PR target/97028 (x86), PR ipa/94947, PR middle-end/94964,
PR tree-optimization/95049, PR tree-optimization/95133,
PR tree-optimization/95717,
PR c++/95158, PR c++/88115, PR libstdc++/97273, PR c++/96862,
PR c++/95328, PR c++/94951, PR c++/94742, PR c++/94571, PR c++/94325,
PR target/85486, PR fortran/93553, PR middle-end/96459,
PR libstdc++/94936, PR libstdc++/97798, PR libstdc++/97731,
PR libstdc++/97132, PR libstdc++/97167, PR libstdc++/96803,
PR libstdc++/96803, PR libstdc++/92978, PR libstdc++/94681,
PR libstdc++/94681, PR libstdc++/97101, PR libstdc++/94160,
PR fortran/95847, PR fortran/97652, PR fortran/97272, PR fortran/95614,
PR fortran/95614, PR fortran/96041, PR fortran/93423, PR target/85486,
PR fortran/93553, PR middle-end/96459.
* Bump standards version.
-- Matthias Klose <email address hidden> Tue, 01 Jun 2021 13:16:34 +0200
-
gcc-9 (9.3.0-18ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
* Update to git 20200914 from the gcc-9 branch.
- Fix PR ipa/94947, PR middle-end/94964, PR tree-optimization/95049,
PR tree-optimization/95133, PR tree-optimization/95717,
PR libstdc++/94033.
gcc-9 (9.3.0-18) unstable; urgency=medium
* Update to git 20200911 from the gcc-9 branch.
- Fix PR target/92923 (PPC), PR fortran/95882, PR fortran/96486,
PR libstdc++/89510, PR libstdc++/71960, PR libstdc++/96766,
PR libstdc++/89760, PR libstdc++/95749.
-- Matthias Klose <email address hidden> Mon, 14 Sep 2020 12:03:22 +0200
-
gcc-9 (9.3.0-17ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-17) unstable; urgency=medium
* Update to git 20200808 from the gcc-9 branch.
- Fix PR target/96191 (ARM), PR target/96191 (AArch64),
PR rtl-optimization/94605, PR middle-end/95114, PR target/94065 (PPC),
PR d/96140, PR fortran/95612, PR fortran/95585, PR fortran/89574,
PR fortran/96018, PR fortran/96220, PR target/96402 (AArch64),
PR fortran/93592, PR libstdc++/93245, PR libstdc++/94242,
PR libstdc++/96484.
* Apply patch for PR bootstrap/96203, add -fcf-protection=check, taken from
the trunk.
* Refresh patches.
-- Matthias Klose <email address hidden> Sat, 08 Aug 2020 13:55:35 +0200
-
gcc-9 (9.3.0-16ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-16) unstable; urgency=medium
* Update to git 20200721 from the gcc-9 branch.
- Fix PR target/94891 (AArch64), PR target/94791 (AArch64),
PR target/96001 (AArch64).
- Fix missing dependencies for selftests which occasionally causes
failed builds. Addresses: #960913.
* Build the GC enabled libobjc on arm64, mips and mipsel as well.
-- Matthias Klose <email address hidden> Tue, 21 Jul 2020 11:57:43 +0200
-
gcc-9 (9.3.0-15ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-15) unstable; urgency=medium
* Update to git 20200713 from the gcc-9 branch.
- Fix PR libstdc++/91807, PR libstdc++/94627, PR fortran/95709,
PR fortran/93337, PR fortran/88379, PR fortran/71706, PR fortran/95880,
PR fortran/95829, PR fortran/95743, PR fortran/95881, PR fortran/95689,
PR fortran/95689, PR fortran/95587, PR fortran/95708, PR d/95250,
PR d/95173, PR tree-optimization/95804, PR tree-optimization/95638,
PR target/94954 (PPC), PR target/95874 (x86).
* distro-defaults.h: Don't define for offload compilers.
* Update the patch for PR lto/95604.
-- Matthias Klose <email address hidden> Mon, 13 Jul 2020 14:47:23 +0200
-
gcc-9 (9.3.0-14ubuntu2) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-14) unstable; urgency=medium
* Update to git 20200617 from the gcc-9 branch.
- Fix PR target/94833 (PPC), PR target/94591 (AArch64),
PR gcov-profile/95332, PR target/94812 (AArch64), PR target/95258 (x86),
PR tree-optimization/94969, PR c++/90212, PR c++/90479, PR c++/91529,
PR c++/93822, PR fortran/95373, PR fortran/95373, PR fortran/95106,
PR fortran/95530, PR fortran/95537, PR fortran/95500, PR fortran/94361,
PR fortran/94361, PR fortran/94397, PR fortran/50392, PR fortran/39695,
PR libfortran/95191, PR target/91695 (x86), PR target/95220 (x86),
PR libfortran/95104, PR libfortran/95119, PR sanitizer/95634,
PR sanitizer/94910, PR c++/95344, PR c++/95560, PR fortran/95503,
PR fortran/94109, PR fortran/95611, PR fortran/95091, PR fortran/95091.
- Fix PR c++/95678. Closes: #959613.
* Fix PR lto/95604, proposed patch.
* Reorganize the distro defaults patches.
-- Matthias Klose <email address hidden> Wed, 17 Jun 2020 12:46:08 +0200
-
gcc-9 (9.3.0-14ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-14) unstable; urgency=medium
* Update to git 20200610 from the gcc-9 branch.
- Fix PR target/94833 (PPC), PR target/94591 (AArch64),
PR gcov-profile/95332, PR target/94812 (AArch64), PR target/95258 (x86),
PR tree-optimization/94969, PR c++/90212, PR c++/90479, PR c++/91529,
PR c++/93822, PR fortran/95373, PR fortran/95373, PR fortran/95106,
PR fortran/95530, PR fortran/95537, PR fortran/95500, PR fortran/94361,
PR fortran/94361, PR fortran/94397, PR fortran/50392, PR fortran/39695,
PR libfortran/95191, PR target/91695 (x86), PR target/95220 (x86),
PR libfortran/95104, PR libfortran/95119.
* Add the CF_PROTECTION_SPEC to the LINK_COMMAND_SPEC.
-- Matthias Klose <email address hidden> Thu, 11 Jun 2020 13:18:57 +0200
-
gcc-9 (9.3.0-13ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-13) unstable; urgency=medium
* Update to git 20200518 from the gcc-9 branch.
- Fix PR target/94748 (AArch64), PR target/94697 (AArch64),
PR target/94515 (AArch64), PR target/91518 (PPC), PR fortran/93497,
PR fortran/59107, PR target/94514 (AArch64), PR libstdc++/94906,
PR d/92216, PR d/94970, PR d/95155, PR d/90719.
* Run the testsuite with the offload compilers installed into the temporary
install location.
* Don't require root for the temp installation of the offload compilers.
* Don't override the libstdc++ test results when running the libstdc++ abi
check.
* Include jit test results into the summary and the gcc-test-results package.
* Configure --with-arch=i686 for the Hurd. Closes: #960928.
-- Matthias Klose <email address hidden> Tue, 19 May 2020 10:43:25 +0200
-
gcc-9 (9.3.0-12ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-12) unstable; urgency=medium
* Update to git 20200507 from the gcc-9 branch.
- Fix PR target/94613 (S390), PR tree-optimization/93674,
PR target/94145 (PPC), PR target/93654 (x86), PR c++/94946,
PR c++/90750, PR c++/79585, PR fortran/93581, PR fortran/93956,
PR fortran/94788, PR d/90718, PR d/90719.
* Fix PR target/94666 (S390), taken from the trunk.
* Increase the testsuite timeout on riscv64.
* Fix sparc64 multilib cross build (Helmut Grohne). Closes: #958909.
* lib*stdc++6: Depend on lib*gcc-sN instead if lib*gccN.
-- Matthias Klose <email address hidden> Thu, 07 May 2020 17:09:58 +0200
-
gcc-9 (9.3.0-11ubuntu2) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-11) unstable; urgency=medium
* Update to git 20200424 from the gcc-9 branch.
- Fix PR target/94509 (x86), PR target/94488 (AArch64), PR debug/94459,
PR target/94460 (x86), PR middle-end/94423, PR middle-end/94412,
PR target/93069 (x86), PR tree-optimization/94329, PR middle-end/94303,
PR debug/94283, PR debug/94283, PR debug/94277, PR target/94518 (AArch64),
PR tree-optimization/94211, PR target/94500 (x86), PR c++/94512,
PR gcov-profile/94029, PR c/94172, PR c++/94512, PR c++/94477,
PR c++/94385, PR c++/93931, PR c++/90995, PR c++/93597, PR c++/91377,
PR c++/94453, PR d/94240, PR fortran/93686, PR gcov-profile/94570,
PR tree-optimization/94482, PR target/94556 (x86),
PR target/94530 (AArch64), PR target/94396 (AArch64),
PR target/94417 (x86), PR tree-optimization/94443,
PR tree-optimization/94043, PR target/94557 (PPC), PR middle-end/94479,
PR target/94584 (xtensa), PR target/94603 (x86), PR target/94494 (x86),
PR target/93932 (PPC), PR c++/94505, PR fortran/93364, PR fortran/94270,
PR target/93053 (AArch64), PR c++/94510, PR fortran/93956,
PR libstdc++/94203.
[ Nicolas Boulenguez ]
* Remove ada-lib-info-file-prefix-map.diff (see 87972).
[ Matthias Klose ]
* Don't install the empty gcc_lib_dir in gcc-N-base.
* Fix local patch for PR jit/87808. Addresses: #954898.
* Don't include lib*gomp1 and libgcc4 in the control file, when not building
the common libraries.
* Provide symlinks for the offload target tools in <gcclibdir>/accel/<target>.
* Fix PR target/94666 (S390), taken from the trunk.
-- Matthias Klose <email address hidden> Fri, 24 Apr 2020 19:09:47 +0200
-
gcc-9 (9.3.0-11ubuntu1) groovy; urgency=medium
* Merge with Debian; remaining changes:
- Build from upstream sources.
- Disable the LTO build on arm64, armhf for now, takes 24+ hours ...
gcc-9 (9.3.0-11) unstable; urgency=medium
* Update to git 20200424 from the gcc-9 branch.
- Fix PR target/94509 (x86), PR target/94488 (AArch64), PR debug/94459,
PR target/94460 (x86), PR middle-end/94423, PR middle-end/94412,
PR target/93069 (x86), PR tree-optimization/94329, PR middle-end/94303,
PR debug/94283, PR debug/94283, PR debug/94277, PR target/94518 (AArch64),
PR tree-optimization/94211, PR target/94500 (x86), PR c++/94512,
PR gcov-profile/94029, PR c/94172, PR c++/94512, PR c++/94477,
PR c++/94385, PR c++/93931, PR c++/90995, PR c++/93597, PR c++/91377,
PR c++/94453, PR d/94240, PR fortran/93686, PR gcov-profile/94570,
PR tree-optimization/94482, PR target/94556 (x86),
PR target/94530 (AArch64), PR target/94396 (AArch64),
PR target/94417 (x86), PR tree-optimization/94443,
PR tree-optimization/94043, PR target/94557 (PPC), PR middle-end/94479,
PR target/94584 (xtensa), PR target/94603 (x86), PR target/94494 (x86),
PR target/93932 (PPC), PR c++/94505, PR fortran/93364, PR fortran/94270,
PR target/93053 (AArch64), PR c++/94510, PR fortran/93956,
PR libstdc++/94203.
[ Nicolas Boulenguez ]
* Remove ada-lib-info-file-prefix-map.diff (see 87972).
[ Matthias Klose ]
* Don't install the empty gcc_lib_dir in gcc-N-base.
* Fix local patch for PR jit/87808. Addresses: #954898.
* Don't include lib*gomp1 and libgcc4 in the control file, when not building
the common libraries.
* Provide symlinks for the offload target tools in <gcclibdir>/accel/<target>.
* Fix PR target/94666 (S390), taken from the trunk.
-- Matthias Klose <email address hidden> Fri, 24 Apr 2020 19:09:47 +0200
-
gcc-9 (9.3.0-10ubuntu2) focal; urgency=medium
* Update to git 20200408 from the gcc-9 branch.
- Fix PR target/94509 (x86), PR target/94488 (AArch64), PR debug/94459,
PR target/94460 (x86), PR middle-end/94423, PR middle-end/94412,
PR target/93069 (x86), PR tree-optimization/94329, PR middle-end/94303,
PR debug/94283, PR debug/94283, PR debug/94277, PR target/94518 (AArch64),
PR tree-optimization/94211, PR target/94500 (x86), PR c++/94512,
PR gcov-profile/94029, PR c/94172, PR c++/94512, PR c++/94477,
PR c++/94385, PR c++/93931, PR c++/90995, PR c++/93597, PR c++/91377,
PR c++/94453, PR d/94240, PR fortran/93686.
* Don't install the empty gcc_lib_dir in gcc-N-base.
* Re-enable running the testsuite.
-- Matthias Klose <email address hidden> Thu, 09 Apr 2020 12:38:09 +0200
