On 05/21/2018 12:58 PM, marxin wrote: > gcc/ChangeLog: > > 2018-05-25 Denys Vlasenko <dvlas...@redhat.com> > Martin Liska <mli...@suse.cz> > > PR middle-end/66240 > PR target/45996 > PR c/84100 > * common.opt: Rename align options with 'str_' prefix. > * common/config/i386/i386-common.c (set_malign_value): New > function. > (ix86_handle_option): Use it to set -falign-* options/ > * config/aarch64/aarch64-protos.h (struct tune_params): Change > type from int to string. > * config/aarch64/aarch64.c: Update default values from int > to string. > * config/alpha/alpha.c (alpha_override_options_after_change): > Likewise. > * config/arm/arm.c (arm_override_options_after_change_1): Likewise. > * config/i386/dragonfly.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > * config/i386/freebsd.h (SUBALIGN_LOG): New. > (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > * config/i386/gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > * config/i386/gnu-user.h (SUBALIGN_LOG): New. > (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > * config/i386/i386.c (struct ptt): Change type from int to > string. > (ix86_default_align): Set default values. > * config/i386/i386.h (ASM_OUTPUT_MAX_SKIP_PAD): Print > max skip conditionally. > * config/i386/iamcu.h (SUBALIGN_LOG): New. > (ASM_OUTPUT_MAX_SKIP_ALIGN): > * config/i386/lynx.h (ASM_OUTPUT_MAX_SKIP_ALIGN): > * config/i386/netbsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > * config/i386/openbsdelf.h (SUBALIGN_LOG): New. > (ASM_OUTPUT_MAX_SKIP_ALIGN) Print max skip conditionally.: > * config/i386/x86-64.h (SUBALIGN_LOG): New. > (ASM_OUTPUT_MAX_SKIP_ALIGN): Print > max skip conditionally. > (ASM_OUTPUT_MAX_SKIP_PAD): Likewise. > * config/mips/mips.c (mips_set_compression_mode): Change > type of constants. > * config/rs6000/rs6000.c (rs6000_option_override_internal): > Likewise. > * config/rx/rx.c (rx_option_override): Likewise. > * config/rx/rx.h (JUMP_ALIGN): Use align_jumps_log. > (LABEL_ALIGN): Use align_labels_log. > (LOOP_ALIGN): Use align_loops_align. > * config/sh/sh.c (sh_override_options_after_change): > Change type of constants. > * config/spu/spu.c (spu_sched_init): Likewise. > * config/visium/visium.c (visium_option_override): Likewise. > * doc/invoke.texi: Document extended format of -falign-*. > * final.c: Use align_labels alignment. > * flags.h (struct target_flag_state): Change type to use > align_flags. > (struct align_flags_tuple): New. > (struct align_flags): Likewise. > (align_loops_log): Redefine macro to use new types. > (align_loops_max_skip): Redefine macro to use new types. > (align_jumps_log): Redefine macro to use new types. > (align_jumps_max_skip): Redefine macro to use new types. > (align_labels_log): Redefine macro to use new types. > (align_labels_max_skip): Redefine macro to use new types. > (align_functions_log): Redefine macro to use new types. > (align_loops): Redefine macro to use new types. > (align_jumps): Redefine macro to use new types. > (align_labels): Redefine macro to use new types. > (align_functions): Redefine macro to use new types. > (align_functions_max_skip): Redefine macro to use new types. > * function.c (invoke_set_current_function_hook): Propagate > alignment values from flags to global variables default in > topleev.h. > * ipa-icf.c (sem_function::equals_wpa): Use > cl_optimization_option_eq instead of memcmp. > * lto-streamer.h (cl_optimization_stream_out): Support streaming > of string types. > (cl_optimization_stream_in): Likewise. > * optc-save-gen.awk: Support strings in cl_optimization. > * opth-gen.awk: Likewise. > * opts.c (finish_options): Remove error checking of invalid > value ranges. > (MAX_CODE_ALIGN): Remove. > (MAX_CODE_ALIGN_VALUE): Likewise. > (parse_and_check_align_values): New function. > (check_alignment_argument): Likewise. > (common_handle_option): Use check_alignment_argument. > * opts.h (parse_and_check_align_values): Declare. > * toplev.c (init_alignments): Remove. > (read_log_maxskip): New. > (parse_N_M): Likewise. > (parse_alignment_opts): Likewise. > (backend_init_target): Remove usage of init_alignments. > * toplev.h (parse_alignment_opts): Declare. > * tree-streamer-in.c (streamer_read_tree_bitfields): Add new > argument. > * tree-streamer-out.c (streamer_write_tree_bitfields): Likewise. > * tree.c (cl_option_hasher::equal): New. > * varasm.c: Use new global macros. > > gcc/lto/ChangeLog: > > 2018-05-25 Martin Liska <mli...@suse.cz> > > PR middle-end/66240 > PR target/45996 > PR c/84100 > * lto.c (compare_tree_sccs_1): Use cl_optimization_option_eq > instead of memcmp. > > gcc/testsuite/ChangeLog: > > 2018-05-25 Martin Liska <mli...@suse.cz> > > PR middle-end/66240 > PR target/45996 > PR c/84100 > * gcc.dg/pr84100.c (foo): > * gcc.target/i386/falign-functions-2.c: New test. > * gcc.target/i386/falign-functions.c: New test. I think this is fine for the trunk.
jeff
