GitHub PushEvent at 2014-06-11 11:07:11
Repository: gcc
Actor: xilinxrelman
Payload: {"shas":[["7101c0cfd7936ef80866c5c3b0eb5ccdede11409","b513ed7537dc58758933d4d37a7d95965c9cdad8@138bc75d-0d04-0410-961f-82ee72b054a4","2014-06-11  Thomas Preud'homme  <thomas.preudhomme@arm.com>\n\n    gcc/\n    PR tree-optimization/61306\n    * tree-ssa-math-opts.c (struct symbolic_number): Store type of\n    expression instead of its size.\n    (do_shift_rotate): Adapt to change in struct symbolic_number. Return\n    false to prevent optimization when the result is unpredictable due to\n    arithmetic right shift of signed type with highest byte is set.\n    (verify_symbolic_number_p): Adapt to change in struct symbolic_number.\n    (init_symbolic_number): Likewise.\n    (find_bswap_or_nop_1): Likewise. Return NULL to prevent optimization\n    when the result is unpredictable due to sign extension.\n\n    gcc/testsuite/\n    * gcc.c-torture/execute/pr61306-1.c: New test.\n    * gcc.c-torture/execute/pr61306-2.c: Likewise.\n    * gcc.c-torture/execute/pr61306-3.c: Likewise.\n\ngit-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211444 138bc75d-0d04-0410-961f-82ee72b054a4","thopre01",false],["4ca755d24c4c902253bd591983ba346aee9b1e1e","f5973ee9c413d0967b98e0944688acb235fd48bf@138bc75d-0d04-0410-961f-82ee72b054a4","2014-06-11  Paolo Carlini  <paolo.carlini@oracle.com>\n\n\tPR c++/34049\n\t* g++.dg/parse/pr34049.C: New.\n\n\ngit-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211445 138bc75d-0d04-0410-961f-82ee72b054a4","paolo",false],["58ab52e00440a9efb3193e073684b010b0764fc5","5834b661b884dc4f0cda6f0b0c3dff45e379affb@xilix.com","[Patch, microblaze]: Add optimized lshrsi3\n\nWhen barrel shifter is not present, the immediate value\nis greater than #5 and optimization is -OS, the\ncompiler will generate shift operation using loop.\n\nChangelog\n\n2013-11-26  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/config/microblaze/microblaze.md: Add size optimized lshrsi3 insn\n\nChangeLog/testsuite\n\n2014-02-12  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/testsuite/gcc.target/microblaze/others/lshrsi_Os_1.c: New test.\n\nSigned-off-by:Nagaraju <nmekala@xilix.com>\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","nagaraju",true],["653490002458d5da48ae7a8991ca9058ddd6b2ca","5834b661b884dc4f0cda6f0b0c3dff45e379affb@xilix.com","[Patch, microblaze]: Add INIT_PRIORITY support\n\nAdded TARGET_ASM_CONSTRUCTOR and TARGET_ASM_DESTRUCTOR macros.\n\nThese macros allows users to control the order of initialization\nof objects defined at namespace scope with the init_priority\nattribute by specifying a relative priority, a constant integral\nexpression currently bounded between 101 and 65535 inclusive.\n\nLower numbers indicate a higher priority.\n\nChangelog\n\n2013-11-26  Nagaraju Mekala <nagaraju.mekala@xilinx.com>\n\n * gcc/config/microblaze/microblaze.c: Add microblaze_asm_constructor,\n   microblaze_asm_destructor. Define TARGET_ASM_CONSTRUCTOR and\n   TARGET_ASM_DESTRUCTOR.\n\nSigned-off-by:nagaraju <nmekala@xilix.com>\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","nagaraju",true],["6eb49cc3f175051c7b0376e887650934dc71a6ca","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, microblaze]: Add supervisory call support\n\nA function can be executed in supervisory mode when a function\nis declared with svc_handler attribute.\n\nIf a function with svc_handler is called, the processor switches\nto supervisory mode and executes. After executing the function\nit returns to normal mode.\n\nSame feature can also be invoked with svc_table_handler attribute\nbut this attribute will accept a service ID, to be used for\ncalling the function.\n\nSigned-off-by:nagaraju <nmekala@xilix.com>\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["9ec2be2397f51359915517caa43dab043b1417a3","3c2cc96b84b05462a9c234ea604e7fc218094334@gmail.com","[Patch, microblaze]: Increase max alignment to please the testsuite\n\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>","Edgar E. Iglesias",true],["94d9a0869250459c590c1269b2aaf4ac9335447a","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, microblaze]: Disable fivopts by default\n\nTurn off ivopts by default. Interferes with cse.\n\nChangelog\n\n2013-03-18  Edgar E. Iglesias <edgar.iglesias@xilinx.com>\n\n * gcc/common/config/microblaze/microblaze-common.c\n   (microblaze_option_optimization_table): Disable fivopts by default.\n\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["62a362248f454364a5f631a0a9ace0003c6a81d1","3c2cc96b84b05462a9c234ea604e7fc218094334@gmail.com","[Patch, microblaze]: Use bralid for profiler calls\n\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>","Edgar E. Iglesias",true],["3b7950efb39125c083bcaf8b79a36034c82ddaf6","3c2cc96b84b05462a9c234ea604e7fc218094334@gmail.com","[Patch, microblaze]: Enable DWARF exception handling support.\n\nChangelog\n\n2013-03-18  Edgar E. Iglesias <edgar.iglesias@xilinx.com>\n            David Holsgrove <david.holsgrove@xilinx.com>\n\n * common/config/microblaze/microblaze-common.c: Remove\n   TARGET_EXCEPT_UNWIND_INFO definition.\n * config/microblaze/microblaze-protos.h: Add\n   microblaze_eh_return prototype.\n * gcc/config/microblaze/microblaze.c: (microblaze_must_save_register,\n   microblaze_expand_epilogue, microblaze_return_addr): Handle\n   calls_eh_return\n   (microblaze_eh_return): New function.\n * gcc/config/microblaze/microblaze.h: Define RETURN_ADDR_OFFSET,\n   EH_RETURN_DATA_REGNO, MB_EH_STACKADJ_REGNUM, EH_RETURN_STACKADJ_RTX,\n   ASM_PREFERRED_EH_DATA_FORMAT\n * gcc/config/microblaze/microblaze.md: Define eh_return pattern.\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>","Edgar E. Iglesias",true],["e9fb3da314136979a7acb0ebf2f0a35535e3e617","25649f09a49921c799ecff5386ed49626d0ae8f5@gmail.com","[Patch, microblaze]: Fixed missing save of r18 in fast_interrupt.\n\nRegister 18 is used as a clobber register, and must be stored when\nentering a fast_interrupt. Before this fix, register 18 was only\nsaved if it was used directly in the interrupt function.\n\nHowever, if the fast_interrupt function called a function that used\nr18, the register would not be saved, and thus be mangled\nupon returning from the interrupt.\n\nChangelog\n\n2014-02-27  Klaus Petersen <klauspetersen@gmail.com>\n\n * gcc/config/microblaze/microblaze.c: Check for fast_interrupt in\n   microblaze_must_save_register.\n\nSigned-off-by: Klaus Petersen <klauspetersen@gmail.com>\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","Klaus Petersen",true],["452f262151a8df58bf17d14643515ac0a1155fb9","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, testsuite]: Add MicroBlaze to check_profiling_available\n\nTestsuite, add microblaze*-*-* target in check_profiling_available\ninline with other archs setting profiling_available_saved to 0\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["46b4cc3cda97112a5f9c97276a2ada4c1beb2662","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, testsuite]: Add MicroBlaze pattern for dg-function-on-line\n\nAdd MicroBlaze specific pattern for checking line number and\ngeneration of funtion in dg-function-on-line, in line with\nmips method.\n\nChangelog/testsuite\n\n2014-02-13  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/testsuite/lib/scanasm.exp (dg-function-on-line): Add\n   MicroBlaze specific pattern.\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["e82e97bc75bbdc943cd941b1cb52f9987a0a33bf","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, testsuite]: Allow MicroBlaze .weakext pattern in regex match\n\nExtend regex pattern to include optional ext at the end of\n.weak to match the MicroBlaze weak label .weakext\n\nChangeLog/testsuite\n\n2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/testsuite/g++.dg/abi/rtti3.C: Extend scan-assembler\n   pattern to take optional ext after .weak.\n * gcc/testsuite/g++.dg/abi/thunk4.C: Likewise.\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["321a2d1e2dcd20550f6a766dbeb46d99c03cbe64","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, testsuite]: Update MicroBlaze strings test\n\nfor new scan-assembly output resulting in use of $LC label\n\nChangeLog/testsuite\n\n2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/testsuite/gcc.target/microblaze/others/strings1.c: Update\n   to include $LC label.\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["0e12b84716e349cce3e2435ea75f6f0fdb5bfcbe","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[Patch, testsuite]: Add MicroBlaze to target-supports for atomic builtin tests\n\nMicroBlaze added to supported targets for atomic builtin tests.\n\nChangelog/testsuite\n\n2014-02-14  David Holsgrove <david.holsgrove@xilinx.com>\n\n * gcc/testsuite/lib/target-supports.exp: Add microblaze to\n   check_effective_target_sync_int_long.\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["706256e7d4cd7140d83274d195a8c58dab698a83","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[LOCAL]: For dejagnu static testing on qemu, suppress warnings\n\nabout multiple definitions from the test function and libc in line\nwith method used by powerpc. Dynamic linking and using a qemu binary\nwhich understands sysroot resolves all test failures with builtins\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true],["227bc23768f6a1c212902a60860a30827ef96d4b","3c2cc96b84b05462a9c234ea604e7fc218094334@gmail.com","[LOCAL]: Testsuite - explicitly add -fivopts for tests that depend on it\n\n(test gcc/testsuite/gcc.dg/tree-ssa/ivopts-lt.c doesnt exist in 4.6 branch)\n\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>","Edgar E. Iglesias",true],["72ccdb79cc5e5a495153c498e1b8b84a0683a416","3c2cc96b84b05462a9c234ea604e7fc218094334@gmail.com","[LOCAL]: Quick fail g++.dg/opt/memcpy1.C\n\nThis particular testcase fails with a timeout. Instead, fail it\nat compile-time for microblaze. This speeds up the testsuite without\nremoving it from the FAIL reports.\n\nSigned-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>","Edgar E. Iglesias",true],["77651bc6be38e2a66183c9338a1bee49e65e7de5","f826d240c745b4de090faa8d73fe785c43737a03@xilinx.com","[LOCAL]: Testsuite - builtins tests require fpic\n\nSigned-off-by: David Holsgrove <david.holsgrove@xilinx.com>","David Holsgrove",true]],"size":19,"ref":"refs/heads/xlnx/master-rebase","head":"77651bc6be38e2a66183c9338a1bee49e65e7de5"}