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Our selected MIPS cpu for QEMU doesn't support them.\n\nMIPS is unusual in the gcc testsuite as it uses EFFECTIVE_TARGETS and loops\nmultiple times through the vector testsuite. In the case of the two above, we can\ncompile/link them but not run them. Even with the runtime disabled, if the code\nmarks it as a runtime test, it will elevate itself to that. Setting the default\ntarget to compile therefore isn't enough.\n\nTherefore add code to downgrade runtime tests to link tests if the hardware\nsupport isn't there to run them. This avoids thousands of test failures. To do\nthis we have to hook downgrade code into the main test runner.\n\nEnable that downgrading for other cases where hardware to run vector extensions is\nunavailable to remove test failures on other architectures too.\n\nAlso, for gcc.target tests, add checks on wheter loongson or msa code can\nbe run before trying that, allowing downgrading of tests there to work too.\n\nUpstream-Status: Pending\n\n[Parts of the patch may be able to be split off and acceptable to upstream with\ndiscussion. Need to investigate why qemu-user passes the 'bad' instructions']\n\nSigned-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>\nSigned-off-by: Khem Raj <raj.khem@gmail.com>","shortMessageHtmlLink":"gcc testsuite tweaks for mips/OE"}},{"before":"73a167cfa225d5ee7092d41596b9fea1719898ff","after":"f14ef5cfd4c1ba1d34afda9174935e40d3c0a3ce","ref":"refs/heads/trunk","pushedAt":"2024-05-22T19:22:31.000Z","pushType":"push","commitsCount":12,"pusher":{"login":"kraj","name":"Khem Raj","path":"/kraj","primaryAvatarUrl":"https://avatars.githubusercontent.com/u/465279?s=80&v=4"},"commit":{"message":"Fix internal error in seh_cfa_offset with -O2 -fno-omit-frame-pointer\n\nThe problem directly comes from the -ffold-mem-offsets pass messing up with\nthe prologue and the frame-related instructions, which is a no-no with SEH,\nso the fix simply disconnects the pass in these circumstances.\n\ngcc/\n\tPR rtl-optimization/115038\n\t* fold-mem-offsets.cc (fold_offsets): Return 0 if the 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allocation size.\n\ngcc/testsuite/ChangeLog:\n\n\tPR fortran/114827\n\t* gfortran.dg/asan/unlimited_polymorphic_34.f90: New test.\n\n(cherry picked from commit 21e7aa5f3ea44ca2fef8deb8788edffc04901b5c)","shortMessageHtmlLink":"Fortran: fix issues with class(*) assignment [PR114827]"}},{"before":"73a167cfa225d5ee7092d41596b9fea1719898ff","after":"f14ef5cfd4c1ba1d34afda9174935e40d3c0a3ce","ref":"refs/heads/master","pushedAt":"2024-05-22T19:21:51.000Z","pushType":"push","commitsCount":12,"pusher":{"login":"kraj","name":"Khem Raj","path":"/kraj","primaryAvatarUrl":"https://avatars.githubusercontent.com/u/465279?s=80&v=4"},"commit":{"message":"Fix internal error in seh_cfa_offset with -O2 -fno-omit-frame-pointer\n\nThe problem directly comes from the -ffold-mem-offsets pass messing up with\nthe prologue and the frame-related instructions, which is a no-no with SEH,\nso the fix simply disconnects the pass in these circumstances.\n\ngcc/\n\tPR rtl-optimization/115038\n\t* fold-mem-offsets.cc 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