riscv-gnu-toolchain/gcc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2019-01-01	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r267494
2018-01-03	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r256169
2017-09-08	Fix SPARC bootstrap: sancov.c needs memmodel.h	Rainer Orth	1	-0/+1
	* sancov.c: Include memmodel.h. From-SVN: r251863
2017-09-07	* sancov.c: Include tm_p.h.	David Edelsohn	1	-0/+1
	From-SVN: r251844
2017-09-06	asan.c (initialize_sanitizer_builtins): Add BT_FN_VOID_UINT8_UINT8...	Wish Wu	1	-11/+251
	* asan.c (initialize_sanitizer_builtins): Add BT_FN_VOID_UINT8_UINT8, BT_FN_VOID_UINT16_UINT16, BT_FN_VOID_UINT32_UINT32, BT_FN_VOID_UINT64_UINT64, BT_FN_VOID_FLOAT_FLOAT, BT_FN_VOID_DOUBLE_DOUBLE and BT_FN_VOID_UINT64_PTR variables. * builtin-types.def (BT_FN_VOID_UINT8_UINT8): New fn type. (BT_FN_VOID_UINT16_UINT16): Likewise. (BT_FN_VOID_UINT32_UINT32): Likewise. (BT_FN_VOID_FLOAT_FLOAT): Likewise. (BT_FN_VOID_DOUBLE_DOUBLE): Likewise. (BT_FN_VOID_UINT64_PTR): Likewise. * common.opt (flag_sanitize_coverage): New variable. (fsanitize-coverage=trace-pc): Remove. (fsanitize-coverage=): Add. * flag-types.h (enum sanitize_coverage_code): New enum. * fold-const.c (fold_range_test): Disable non-short-circuit optimization if flag_sanitize_coverage. (fold_truth_andor): Likewise. * tree-ssa-ifcombine.c (ifcombine_ifandif): Likewise. * opts.c (COVERAGE_SANITIZER_OPT): Define. (coverage_sanitizer_opts): New array. (get_closest_sanitizer_option): Add OPTS argument, handle also OPT_fsanitize_coverage_. (parse_sanitizer_options): Adjusted to also handle OPT_fsanitize_coverage_. (common_handle_option): Add OPT_fsanitize_coverage_. * sancov.c (instrument_comparison, instrument_switch): New function. (sancov_pass): Add trace-cmp support. * sanitizer.def (BUILT_IN_SANITIZER_COV_TRACE_CMP1, BUILT_IN_SANITIZER_COV_TRACE_CMP2, BUILT_IN_SANITIZER_COV_TRACE_CMP4, BUILT_IN_SANITIZER_COV_TRACE_CMP8, BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP1, BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP2, BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP4, BUILT_IN_SANITIZER_COV_TRACE_CONST_CMP8, BUILT_IN_SANITIZER_COV_TRACE_CMPF, BUILT_IN_SANITIZER_COV_TRACE_CMPD, BUILT_IN_SANITIZER_COV_TRACE_SWITCH): New builtins. * doc/invoke.texi: Document -fsanitize-coverage=trace-cmp. * gcc.dg/sancov/cmp0.c: New test. Co-Authored-By: Jakub Jelinek <jakub@redhat.com> From-SVN: r251801
2017-08-08	trans.c: Include header files.	Martin Liska	1	-0/+2
	. 2017-08-08 Martin Liska <mliska@suse.cz> * gcc-interface/trans.c: Include header files. 2017-08-08 Martin Liska <mliska@suse.cz> * objc-gnu-runtime-abi-01.c: Include header files. * objc-next-runtime-abi-01.c: Likewise. * objc-next-runtime-abi-02.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * asan.c: Include header files. * attribs.c (build_decl_attribute_variant): New function moved from tree.[ch]. (build_type_attribute_qual_variant): Likewise. (cmp_attrib_identifiers): Likewise. (simple_cst_list_equal): Likewise. (omp_declare_simd_clauses_equal): Likewise. (attribute_value_equal): Likewise. (comp_type_attributes): Likewise. (build_type_attribute_variant): Likewise. (lookup_ident_attribute): Likewise. (remove_attribute): Likewise. (merge_attributes): Likewise. (merge_type_attributes): Likewise. (merge_decl_attributes): Likewise. (merge_dllimport_decl_attributes): Likewise. (handle_dll_attribute): Likewise. (attribute_list_equal): Likewise. (attribute_list_contained): Likewise. * attribs.h (lookup_attribute): New function moved from tree.[ch]. (lookup_attribute_by_prefix): Likewise. * bb-reorder.c: Include header files. * builtins.c: Likewise. * calls.c: Likewise. * cfgexpand.c: Likewise. * cgraph.c: Likewise. * cgraphunit.c: Likewise. * convert.c: Likewise. * dwarf2out.c: Likewise. * final.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * gimple-expr.c: Likewise. * gimple-fold.c: Likewise. * gimple-pretty-print.c: Likewise. * gimple.c: Likewise. * gimplify.c: Likewise. * hsa-common.c: Likewise. * hsa-gen.c: Likewise. * internal-fn.c: Likewise. * ipa-chkp.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-fnsummary.c: Likewise. * ipa-inline.c: Likewise. * ipa-visibility.c: Likewise. * ipa.c: Likewise. * lto-cgraph.c: Likewise. * omp-expand.c: Likewise. * omp-general.c: Likewise. * omp-low.c: Likewise. * omp-offload.c: Likewise. * omp-simd-clone.c: Likewise. * opts-global.c: Likewise. * passes.c: Likewise. * predict.c: Likewise. * sancov.c: Likewise. * sanopt.c: Likewise. * symtab.c: Likewise. * toplev.c: Likewise. * trans-mem.c: Likewise. * tree-chkp.c: Likewise. * tree-eh.c: Likewise. * tree-into-ssa.c: Likewise. * tree-object-size.c: Likewise. * tree-parloops.c: Likewise. * tree-profile.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-loop.c: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa.c: Likewise. * tree-streamer-in.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vrp.c: Likewise. * tsan.c: Likewise. * ubsan.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * tree.c: Remove functions moved to attribs.[ch]. * tree.h: Likewise. * config/aarch64/aarch64.c: Add attrs.h header file. * config/alpha/alpha.c: Likewise. * config/arc/arc.c: Likewise. * config/arm/arm.c: Likewise. * config/avr/avr.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/cr16/cr16.c: Likewise. * config/cris/cris.c: Likewise. * config/darwin.c: Likewise. * config/epiphany/epiphany.c: Likewise. * config/fr30/fr30.c: Likewise. * config/frv/frv.c: Likewise. * config/ft32/ft32.c: Likewise. * config/h8300/h8300.c: Likewise. * config/i386/winnt.c: Likewise. * config/ia64/ia64.c: Likewise. * config/iq2000/iq2000.c: Likewise. * config/lm32/lm32.c: Likewise. * config/m32c/m32c.c: Likewise. * config/m32r/m32r.c: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.c: Likewise. * config/microblaze/microblaze.c: Likewise. * config/mips/mips.c: Likewise. * config/mmix/mmix.c: Likewise. * config/mn10300/mn10300.c: Likewise. * config/moxie/moxie.c: Likewise. * config/msp430/msp430.c: Likewise. * config/nds32/nds32-isr.c: Likewise. * config/nds32/nds32.c: Likewise. * config/nios2/nios2.c: Likewise. * config/nvptx/nvptx.c: Likewise. * config/pa/pa.c: Likewise. * config/pdp11/pdp11.c: Likewise. * config/powerpcspe/powerpcspe.c: Likewise. * config/riscv/riscv.c: Likewise. * config/rl78/rl78.c: Likewise. * config/rx/rx.c: Likewise. * config/s390/s390.c: Likewise. * config/sh/sh.c: Likewise. * config/sol2.c: Likewise. * config/sparc/sparc.c: Likewise. * config/spu/spu.c: Likewise. * config/stormy16/stormy16.c: Likewise. * config/tilegx/tilegx.c: Likewise. * config/tilepro/tilepro.c: Likewise. * config/v850/v850.c: Likewise. * config/vax/vax.c: Likewise. * config/visium/visium.c: Likewise. * config/xtensa/xtensa.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * call.c: Include header files. * cp-gimplify.c: Likewise. * cp-ubsan.c: Likewise. * cvt.c: Likewise. * init.c: Likewise. * search.c: Likewise. * semantics.c: Likewise. * typeck.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * lto-lang.c: Include header files. * lto-symtab.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * c-convert.c: Include header files. * c-typeck.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * c-ada-spec.c: Include header files. * c-ubsan.c: Likewise. * c-warn.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * trans-types.c: Include header files. From-SVN: r250946
2017-04-18	re PR sanitizer/80444 (-fcompare-debug failures with ↵	Jakub Jelinek	1	-1/+1
	-fsanitize-coverage=trace-pc) PR sanitizer/80444 * sancov.c (sancov_pass): Use gsi_start_nondebug_after_labels_bb instead of gsi_after_labels. * gcc.dg/sancov/pr80444.c: New test. From-SVN: r246971
2017-01-01	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r243994
2016-01-04	Update copyright years.	Jakub Jelinek	1	-1/+1
	From-SVN: r232055
2015-12-04	Add fuzzing coverage support	Dmitry Vyukov	1	-0/+108
	* sancov.c: New file. * Makefile.in (OBJS): Add sancov.o. * invoke.texi (-fsanitize-coverage=trace-pc): Describe. * passes.def (sancov_pass): Add. * tree-pass.h (sancov_pass): Add. * common.opt (-fsanitize-coverage=trace-pc): Add. * sanitizer.def (BUILT_IN_SANITIZER_COV_TRACE_PC): Add. * builtins.def (DEF_SANITIZER_BUILTIN): Enable for flag_sanitize_coverage. From-SVN: r231296