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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 15dabb0..979aa23 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,24 @@ +Wed Mar 21 20:33:26 CET 2001 Jan Hubicka <jh@suse.cz> + + * i386.c (override_options): Default ix86_regparm to REGPARM_MAX. + (override_options): Use properlimits for preferred_stack_boundary. + (ix86_valid_type_attribute_p): Disable stdcall and cdecl attributes + on x86_64. + (ext_register_operand): Accept DImode. + (load_pic_register): Abort on 64bit. + (gen_push): Use Pmode instead of SImode. + (ix86_save_reg): Pic reg is never used on 64bit. + (ix86_expand_prologue): Likewise. + (ix86_emit_save_regs): Use Pmode instead of SImode. + (legitimate_address_p): Check displacement for 64bit. + (print_operand): Avoid outputting of (%rip) on 64bit. + (print_operand_address): Output (%rip) where possible. + (split_di): Abort on 64bit registers. + (ix86_expand_branch): DImode comparison is simple for x86_64. + (memory_address_length): Recognize memory addresses formed using PRE/POST modify. + (ix86_data_alignment, ix86_local_alignment): Align arrays to 16 bytes for x86_64. + * i386.h (TARGET_USE_SAHF): Disable for 64bit. + Wed Mar 21 18:51:19 CET 2001 Jan Hubicka <jh@suse.cz> * recog.c (push_operand): Recognize new format of push instructions. |