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path: root/gcc/tree-ssa.c
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2021-09-09Add -ftrivial-auto-var-init option and uninitialized variable attribute.qing zhao1-0/+40
2021-05-19Avoid marking TARGET_MEM_REF bases addressableRichard Biener1-0/+10
2021-01-11make FOR_EACH_IMM_USE_STMT safe for early exitsAlexandre Oliva1-1/+1
2021-01-04Update copyright years.Jakub Jelinek1-1/+1
2020-11-23Do not leak SSANAMES in lto streamerJan Hubicka1-3/+4
2020-11-19tree-optimization/97897 - complex lowering on abnormal edgesRichard Biener1-0/+6
2020-05-07extend DECL_GIMPLE_REG_P to all typesRichard Biener1-31/+35
2020-04-14PR tree-optimization/94574 - aarch64: ICE during GIMPLE pass:ccpYang Yang1-1/+3
2020-02-18tree-ssa: Fix ICE in build_vector_type [PR93780]Jakub Jelinek1-2/+4
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
2019-12-03re PR tree-optimization/92645 (Hand written vector code is 450 times slower w...Richard Biener1-0/+5
2019-09-26function.c (gimplify_parameters): Use build_clobber function.Jakub Jelinek1-3/+1
2019-07-17re PR tree-optimization/91178 (Infinite recursion in split_constant_offset in...Richard Biener1-15/+21
2019-06-24utils.c (handle_nonnull_attribute): Quote attribute name.Martin Sebor1-1/+1
2019-06-05c-decl.c (start_decl): Adjust quoting and hyphenation in diagnostics.Martin Sebor1-0/+12
2019-05-16re PR target/90424 (memcpy into vector builtin not optimized)Richard Biener1-12/+37
2019-04-29tree-ssa.c (insert_debug_temp_for_var_def): For {CLOBBER} rhs issue a reset.Richard Biener1-0/+5
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
2018-11-28re PR fortran/88229 (ICE tree check: expected integer_cst, have nop_expr in g...Richard Biener1-0/+1
2018-11-13Eliminate source_location in favor of location_tDavid Malcolm1-2/+2
2018-06-05re PR c/86046 (ICE in execute_todo, at passes.c:2043)Richard Biener1-0/+6
2018-02-16re PR tree-optimization/84417 (internal compiler error: verify_gimple failed)Richard Biener1-5/+6
2018-02-16re PR c/84190 (double arithmetic on x86 no longer rounds to nearest)Richard Biener1-1/+2
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
2017-12-21poly_int: MEM_REF offsetsRichard Sandiford1-12/+10
2017-12-12[SFN] boilerplate changes in preparation to introduce nonbind markersAlexandre Oliva1-5/+5
2017-08-08trans.c: Include header files.Martin Liska1-0/+2
2017-07-27re PR middle-end/81502 (In some cases the data is moved to memory unnecessari...Richard Biener1-9/+34
2017-06-26re PR tree-optimization/80928 (SLP vectorization does not handle induction in...Richard Biener1-15/+18
2017-05-16Add default value for last argument of dump functions.Martin Liska1-11/+11
2017-05-14use auto_bitmap moreTrevor Saunders1-8/+4
2017-03-28OpenMP/PTX privatization in SIMD regionsAlexander Monakov1-1/+14
2017-02-17Introduce ssa_defined_default_def_p function (PR tree-optimization/79529).Martin Liska1-7/+19
2017-01-23use-after-scope: handle writes to a poisoned variableMartin Liska1-1/+14
2017-01-23Speed up use-after-scope (v2): rewrite into SSAMartin Liska1-10/+59
2017-01-19re PR rtl-optimization/72488 (wrong code (SIGFPE) at -Os and above on x86_64-...Richard Biener1-15/+40
2017-01-09re PR translation/79019 (translatable string typo in cif-code.def:141)Jakub Jelinek1-1/+1
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
2016-11-18Add SET_DECL_MODERichard Sandiford1-2/+2
2016-10-09tree-ssa.c (target_for_debug_bind, [...]): Use VAR_P and/or VAR_OR_FUNCTION_D...Jakub Jelinek1-5/+4
2016-10-07bitmap.c (bitmap_elem_to_freelist): Set indx to -1.Richard Biener1-45/+57
2016-09-15Iterator to visit SSAKugan Vivekanandarajah1-16/+14
2016-08-26re PR tree-optimization/69047 (memcpy is not as optimized as union is)Richard Biener1-8/+50
2016-08-17tree-ssa.c: Include tree-cfg.h and tree-dfa.h.Richard Biener1-0/+110
2016-06-28re PR middle-end/66867 (Suboptimal code generation for atomic_compare_exchange)Jakub Jelinek1-2/+25
2016-06-14re PR tree-optimization/71522 (Wrong optimization of memcpy through a var of ...Richard Biener1-0/+4
2016-06-08re PR tree-optimization/71452 (Wrong optimization of stores to _Bool via char*)Richard Biener1-0/+8
2016-06-04re PR tree-optimization/71405 (ICE on valid C++ code at -Os and above on x86_...Jakub Jelinek1-3/+10
2016-05-24re PR middle-end/70434 (adding an extraneous cast to vector type results in i...Richard Biener1-3/+8
2016-05-20re PR target/29756 (SSE intrinsics hard to use without redundant temporaries ...Richard Guenther1-6/+89
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