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>>> Richard Henderson <rth@redhat.com> 10.07.04 01:31:02 >>> >On Tue, Jul 06, 2004 at 04:36:49PM +0200, Jan Beulich wrote: >> (ix86_split_ashlti, ix86_split_ashrti, ix86_split_lshrti): New. > >Can you figure out how to allow these to share code wth the 32-bit >DImode variants? > >> (ix86_init_mmx_sse_builtins): New v2df_ftype_void. Remove >> ti_ftype_void and ti_ftype_ti_ti. __builtin_ia32_setzeropd uses >> v2df_ftype_void. > >This is an unrelated change. Should both be addressed now. Built and tested on x86_64-unknown-linux-gnu. Jan 2005-07-05 Jan Beulich <jbeulich@novell.com> * config/i386/i386.c (ix86_expand_branch, ix86_expand_setcc, ix86_expand_carry_flag_compare, ix86_expand_int_movcc): Handle TImode in 64-bit mode the same as DImode in 32-bit mode. (ix86_expand_ashl_const, ix86_split_ashl, ix86_split_ashr, ix86_split_lshr): Likewise. Rename to no longer refer to a specific mode. Add new mode parameter. * config/i386/i386.h (CONST_OK_FOR_LETTER_P): Describe and handle 'O'. * config/i386/i386.md (cmpti, addti3, subti3, negti2, ashlti3, ashrti3, x86_64_shift_adj): New expanders. (*addti3_1, *subti3_1, *negti2_1, ashlti3_1, *ashlti3_2, ashrti3_1, *ashrti3_2, lshrti3_1, *lshrti3_2, x86_64_shld, x86_64_shrd): New insns. Respective new splitters. Use renamed shift splitter helpers in 32-bit DImode shift splitters. * config/i386/i386-protos.h (ix86_split_ashl, ix86_split_ashr, ix86_split_lshr): Renamed from ix86_split_[al]sh[rl]di. Added new mode parameter.
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gcc-mainline-x86_64-TImode-arithmentic.patch
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