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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a2c7bdc..967a610 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,37 @@ 2005-07-31 Jan Hubicka <jh@suse.cz> + * output.h (enum section_category): Export from varasm.c + (categorize_decl_for_section): Likewise. + * varasm.c (enum section_category): Kill. + (categorize_decl_for_section): Make global. + * i386-protos.h (x86_output_aligned_bss, x86_elf_aligned_common): + Declare. + * i386.c (ix86_section_threshold): New static variable. + (ix86_in_large_data_p, ix86_encode_section_info, + x86_64_elf_unique_section, + x86_64_elf_select_section): New functions. + (TARGET_ENCODE_SECTION_INFO): Define + (override_options): Enable medium model for PIC. + (ix86_expand_prologue): Expand gen_set_got_rex64. + (legitimate_constant_p): Handle new UNSPECs. + (legitimate_pic_address_disp_p): Likewise. + (legitimize_pic_address): Lower MEDIUM model addressing. + * i386.h (PIC_OFFSET_TABLE_REGNUM): Set for medium model PIC. + (enum cmodel): Add MEDIUM_PIC. + (SYMBOL_REF_FAR_ADDR_P): New macro. + (SYMBOL_FLAG_FAR_ADDR): New flag. + * i386.md (movdi): Support medium model. + (set_got_rex64): New pattern. + * i386.opt (mlarge-data-threshold): New flag. + * predicates.md (zext_operand/sext_operand): Deal with medium model. + * x86-64.h (ASM_OUTPUT_ALIGNED_BSS): Use x86_output_aligned_bss. + (ASM_OUTPUT_ALIGNED_COMMON, TARGET_ASM_SELECT_SECTION, + TARGET_ASM_UNIQUE_SECTION): New. + + * invoke.texi (-mlarge_data_threshold): Document + +2005-07-31 Jan Hubicka <jh@suse.cz> + * tree-outof-ssa.c (coalesce_ssa_name): Use coalesce_cost. (coalesce_vars): Likewise. * tree-ssa-live.c (coalesce_cost): New. |