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i386.c (x86_output_mi_thunk): Generate rtl and run final, instead of emitting text...
[gcc.git]
/
gcc
/
config
/
i386
/
i386.c
2011-07-10
Richard Henderson
i386.c (x86_output_mi_thunk): Generate rtl and run...
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2011-07-10
H.J. Lu
Turn on 64bit and check models for x32.
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2011-06-30
Richard Henderson
i386: Always use TARGET_DEEP_BRANCH_PREDICTION.
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2011-06-29
Changpeng Fang
Auto-vectorizer generates 128-bit AVX insns by default...
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2011-06-20
Changpeng Fang
pr49089: enable avx256 splitting unaligned load/store...
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2011-06-18
Jakub Jelinek
re PR target/49411 ([4.6/4.7] ICE: unrecognizable insn...
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2011-06-16
Joern Rennecke
re PR middle-end/46500 (target.h includes tm.h)
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2011-06-14
Joseph Myers
target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to...
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2011-06-09
Rainer Orth
netbsd.h (ENABLE_EXECUTE_STACK): Remove.
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2011-06-09
Rainer Orth
configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
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2011-06-02
Uros Bizjak
i386.c (standard_sse_constant_p): Simplify switch state...
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2011-05-31
Alexandre Oliva
i386.c (ix86_rtx_costs): Drop NEG from sub for FMA.
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2011-05-30
Uros Bizjak
i386.md (*movxf_internal): Penalize FYx*r->o alternativ...
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2011-05-27
Rainer Orth
configure.ac (gcc_cv_as_ix86_tlsgdplt): Check for ...
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2011-05-25
H.J. Lu
Implement x86 pause intrinsic.
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2011-05-25
Eric Botcazou
common.opt (flag_stack_usage_info): New variable.
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2011-05-23
H.J. Lu
Save the initial options after checking vzeroupper.
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2011-05-19
Uros Bizjak
i386.c (option_override_internal): Enable TARGET_CMOVE...
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2011-05-19
Rainer Orth
re PR target/40483 (gcc 4.x needs to utilize better...
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2011-05-18
Joseph Myers
i386.c (ix86_valid_target_attribute_tree): Use enum_opt...
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2011-05-17
Uros Bizjak
i386-protos.h (output_fix_trunc): Change arg 3 to bool.
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2011-05-16
Joseph Myers
opts-common.c (opt_enum_arg_to_value): New.
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2011-05-16
Uros Bizjak
constraints.md (z): New constraint.
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2011-05-15
Uros Bizjak
i386.md (floating point move splitters): Fix usage...
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2011-05-14
Uros Bizjak
constraint.md (Yd, Yx): New register constraints.
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2011-05-13
H.J. Lu
Change ix86_save_reg/ix86_hard_regno_mode_ok to return...
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2011-05-13
Joseph Myers
i386-opts.h: New.
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2011-05-12
H.J. Lu
Change maybe_eh_return to bool.
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2011-05-11
Uros Bizjak
i386.c (legitimize_tls_address): Call gen_tls_dynamic_g...
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2011-05-09
Uros Bizjak
i386.c (ix86_autovectorize_vector_sizes): Return 0...
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2011-05-07
Jan Hubicka
i386.h (ix86_tune_indices): Add X86_TUNE_SOFTWARE_PREFE...
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2011-05-04
Uros Bizjak
i386.c (ix86_reorg): Run move_or_delete_vzeroupper...
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2011-05-03
Nathan Froyd
i386.c (ix86_code_end): Call build_function_type_list...
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2011-05-03
Jakub Jelinek
re PR target/48774 (gcc-4.6.0 optimization regression...
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2011-05-03
Eric Botcazou
re PR target/48723 (ICE on function returning structure...
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2011-04-23
Uros Bizjak
Revert:
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2011-04-22
Uros Bizjak
re PR target/48723 (ICE on function returning structure...
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2011-04-21
Uros Bizjak
re PR target/48708 (Invalid V2DI vector set insn generated)
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2011-04-21
Richard Sandiford
target.def (legitimate_constant_p): New hook.
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2011-04-21
Richard Sandiford
target.def (cannot_force_const_mem): Add a mode argument.
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2011-04-20
Uros Bizjak
re PR target/48678 (unable to find a register to spill...
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2011-04-20
Jim Meyering
remove useless if-before-free tests
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2011-04-16
Uros Bizjak
sse.md (sseunpackmode): New mode attribute.
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2011-04-16
Uros Bizjak
sse.md (V16): New mode iterator.
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2011-04-11
Kai Tietz
re PR target/9601 (-mrtd switch/stdcall attribute raise...
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2011-04-11
Martin Jambor
except.c (set_nothrow_function_flags): Call cgraph_get_...
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2011-04-10
Mike Stump
Remove doubled up words.
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2011-04-06
Uros Bizjak
i386.md (attribute isa): New.
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2011-04-02
Kai Tietz
re PR target/48416 (Revision 171890 failed to build)
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2011-04-02
Kai Tietz
Restore old state for accidentially escaped local change.
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2011-04-02
Kai Tietz
i386.c (ix86_is_msabi_thiscall): New helper function.
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2011-03-31
Eric Botcazou
re PR target/48142 (miscompilation with -Os -mpreferred...
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2011-03-29
Vladimir Makarov
[multiple changes]
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2011-03-28
H.J. Lu
Fix a typo in -mavx256-split-unaligned-store.
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2011-03-28
Vladimir Makarov
re PR bootstrap/48307 (Bootstrap failure)
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2011-03-27
Vladimir Makarov
[multiple changes]
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2011-03-27
H.J. Lu
Split 32-byte AVX unaligned load/store.
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2011-03-25
Kai Tietz
cygming.h (DWARF_FRAME_REGISTERS): Adjust comment.
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2011-03-24
Uros Bizjak
i386.md (ix86_print_operand): Output DFmode const_doubl...
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2011-03-24
Uros Bizjak
re PR target/48237 (ICE: in final_scan_insn, at final...
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2011-03-22
Joseph Myers
i386.c (ix86_isa_flags_explicit): Remove.
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2011-03-22
Joseph Myers
target.def (handle_option): Take gcc_options and cl_dec...
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2011-03-21
Kai Tietz
ChangeLog gcc/
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2011-03-16
H.J. Lu
Check TARGET_ROUND for BUILT_IN_{FLOOR,CEIL,TRUNC,RINT...
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2011-03-15
Richard Guenther
i386.c (ix86_emit_swdivsf): Implement more efficiently.
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2011-03-14
Uros Bizjak
i386.md (ROUND_FLOOR): New constant.
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2011-03-04
Changpeng Fang
Introduce flag -mprefer-avx128 for the auto-vectorizer...
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2011-02-21
Mike Stump
re PR target/47822 (Multiple test suite failures due...
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2011-02-17
Uros Bizjak
re PR target/43653 (ICE at reload1.c:1188 with -O1...
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2011-02-15
Jakub Jelinek
re PR middle-end/47581 (Unnecessary adjustments to...
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2011-02-07
Mike Stump
re PR target/47558 (163267 breaks exception traceback...
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2011-01-26
Jan Hubicka
re PR tree-optimization/47237 (builtin_apply_args broke...
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2011-01-24
H.J. Lu
Visit basic blocks using the work-list based algorithm.
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2011-01-21
Kai Tietz
re PR bootstrap/47215 (Failed to bootstrap)
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2011-01-17
H.J. Lu
Correct mask operand for AVX mask load/store.
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2011-01-07
Jakub Jelinek
re PR target/47201 (ICE: SIGSEGV in adjust_mems (var...
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2011-01-06
Changpeng Fang
Bobcat (btver1) Enablement
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2011-01-06
Rainer Orth
re PR target/43309 (amd64 TLS IE code sequence on Solar...
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2011-01-05
Changpeng Fang
Remove 3DNow instructions from the bdver1-supported...
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2010-12-30
H.J. Lu
Short circuit if upper 128bits are unchanged in the...
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2010-12-30
H.J. Lu
Repeat processing all basic blocks for vzeroupper optim...
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2010-12-28
H.J. Lu
Replace _rdrand_uXX with _rdrandXX_step.
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2010-12-18
Kai Tietz
re PR target/36834 (structure return ABI for windows...
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2010-12-17
H.J. Lu
Replace "BB [%i]" with "[bb %i]" in vzeroupper RTL...
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2010-12-06
H.J. Lu
Turn on unaligned SSE load/store for Core i7.
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2010-12-06
H.J. Lu
Add -march=/-mtune=corei7-avx.
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2010-12-02
H.J. Lu
Turn on X86_TUNE_INTER_UNIT_MOVES for Core 2 and Core i7.
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2010-12-02
Bernd Schmidt
DFA model for Core 2 and Core i7 scheduling.
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2010-12-02
Maxim Kuvyrkov
Define tuning for Core 2 and Core i7.
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2010-11-25
Joseph Myers
target.def (supports_split_stack, [...]): Take gcc_opti...
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2010-11-24
H.J. Lu
Don't check TREE_THIS_VOLATILE in ix86_expand_call.
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2010-11-24
H.J. Lu
Improve vzeroupper optimization.
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2010-11-22
Nathan Froyd
target.def (conditional_register_usage): Define.
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2010-11-18
Uros Bizjak
re PR target/46546 (ix86_pad_returns may leave BB_END...
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2010-11-16
Nathan Froyd
builtins.c (std_gimplify_va_arg_expr): Use targetm...
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2010-11-15
Jakub Jelinek
re PR debug/46095 (ICE: in dwarf2out_frame_debug_expr...
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2010-11-12
Richard Henderson
i386: Convert from -mfused-madd to -ffp-contract.
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2010-11-10
Joseph Myers
cfgloop.c (verify_loop_structure): Use %' in diagnostics.
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2010-11-10
Quentin Neill
Add support for TBM.
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2010-11-10
Quentin Neill
Add support for BMI.
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