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Searched refs:df (Results 1 – 25 of 238) sorted by relevance

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/openbsd-src/gnu/usr.bin/gcc/gcc/
H A Ddf.c182 static struct df *ddf;
184 static void df_reg_table_realloc PARAMS((struct df *, int));
186 static void df_def_table_realloc PARAMS((struct df *, int));
188 static void df_insn_table_realloc PARAMS((struct df *, unsigned int));
189 static void df_bitmaps_alloc PARAMS((struct df *, int));
190 static void df_bitmaps_free PARAMS((struct df *, int));
191 static void df_free PARAMS((struct df *));
192 static void df_alloc PARAMS((struct df *, int));
200 static void df_def_unlink PARAMS((struct df *, struct ref *));
201 static void df_use_unlink PARAMS((struct df *, struct ref *));
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H A Dra.c86 static void create_insn_info PARAMS ((struct df *));
88 static void alloc_mem PARAMS ((struct df *));
89 static void free_mem PARAMS ((struct df *));
90 static void free_all_mem PARAMS ((struct df *df));
91 static int one_pass PARAMS ((struct df *, int));
92 static void check_df PARAMS ((struct df *));
127 struct df *df; variable
238 create_insn_info (df) in create_insn_info() argument
239 struct df *df; in create_insn_info()
245 refs_for_insn_df = xcalloc (df->def_id + df->use_id, sizeof (struct ref *));
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H A Ddf.h127 struct df struct
229 extern struct df *df_init PARAMS ((void));
231 extern int df_analyse PARAMS ((struct df *, bitmap, int));
233 extern void df_finish PARAMS ((struct df *));
235 extern void df_dump PARAMS ((struct df *, int, FILE *));
239 extern void df_insn_modify PARAMS ((struct df *, basic_block, rtx));
241 extern rtx df_insn_delete PARAMS ((struct df *, basic_block, rtx));
243 extern rtx df_pattern_emit_before PARAMS ((struct df *, rtx,
246 extern rtx df_jump_pattern_emit_after PARAMS ((struct df *, rtx,
249 extern rtx df_pattern_emit_after PARAMS ((struct df *, rtx,
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H A Dra-build.c79 static int live_out_1 PARAMS ((struct df *, struct curr_use *, rtx));
80 static int live_out PARAMS ((struct df *, struct curr_use *, rtx));
81 static rtx live_in_edge PARAMS (( struct df *, struct curr_use *, edge));
82 static void live_in PARAMS ((struct df *, struct curr_use *, rtx));
85 static void handle_asm_insn PARAMS ((struct df *, rtx));
93 static void init_web_parts PARAMS ((struct df *));
100 static unsigned int parts_to_webs_1 PARAMS ((struct df *, struct web_link **,
102 static void parts_to_webs PARAMS ((struct df *));
107 static void conflicts_between_webs PARAMS ((struct df *));
115 static void make_webs PARAMS ((struct df *));
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H A Dra.h427 extern struct df *df;
581 extern void ra_build_realloc PARAMS ((struct df *));
583 extern void ra_build_free_all PARAMS ((struct df *));
594 extern void dump_igraph PARAMS ((struct df *));
599 extern void dump_ra PARAMS ((struct df *));
612 extern void build_i_graph PARAMS ((struct df *));
618 extern void ra_colorize_graph PARAMS ((struct df *));
621 extern void emit_colors PARAMS ((struct df *));
/openbsd-src/gnu/gcc/gcc/
H A Ddf-core.c299 static struct df *ddf = NULL;
300 struct df *shared_df = NULL;
312 struct df *
315 struct df *df = XCNEW (struct df); in df_init() local
322 df_scan_add_problem (df, flags); in df_init()
323 ddf = df; in df_init()
324 return df; in df_init()
330 df_add_problem (struct df *df, struct df_problem *problem, int flags) in df_add_problem() argument
336 (problem->dependent_problem_fun) (df, 0); in df_add_problem()
341 dflow = df->problems_by_index[problem->id]; in df_add_problem()
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H A Ddf-scan.c104 static void df_grow_insn_info (struct df *);
131 struct df *df = dflow->df; in df_scan_free_internal() local
135 free (df->def_info.regs); in df_scan_free_internal()
136 free (df->def_info.refs); in df_scan_free_internal()
137 memset (&df->def_info, 0, (sizeof (struct df_ref_info))); in df_scan_free_internal()
139 free (df->use_info.regs); in df_scan_free_internal()
140 free (df->use_info.refs); in df_scan_free_internal()
141 memset (&df->use_info, 0, (sizeof (struct df_ref_info))); in df_scan_free_internal()
143 free (df->insns); in df_scan_free_internal()
144 df->insns = NULL; in df_scan_free_internal()
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H A Dweb.c105 union_defs (struct df *df, struct df_ref *use, struct web_entry *def_entry, in union_defs() argument
117 use_link = DF_INSN_USES (df, insn); in union_defs()
118 def_link = DF_INSN_DEFS (df, insn); in union_defs()
172 link = DF_INSN_DEFS (df, DF_REF_INSN (use)); in union_defs()
249 struct df *df; in web_main() local
256 df = df_init (DF_EQUIV_NOTES); in web_main()
257 df_chain_add_problem (df, DF_UD_CHAIN); in web_main()
258 df_analyze (df); in web_main()
259 df_reorganize_refs (&df->def_info); in web_main()
260 df_reorganize_refs (&df->use_info); in web_main()
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H A Ddf-problems.c146 df_get_live_in (struct df *df, basic_block bb) in df_get_live_in() argument
148 gcc_assert (df->problems_by_index[DF_LR]); in df_get_live_in()
150 if (df->problems_by_index[DF_UREC]) in df_get_live_in()
151 return DF_RA_LIVE_IN (df, bb); in df_get_live_in()
152 else if (df->problems_by_index[DF_UR]) in df_get_live_in()
153 return DF_LIVE_IN (df, bb); in df_get_live_in()
155 return DF_UPWARD_LIVE_IN (df, bb); in df_get_live_in()
163 df_get_live_out (struct df *df, basic_block bb) in df_get_live_out() argument
165 gcc_assert (df->problems_by_index[DF_LR]); in df_get_live_out()
167 if (df->problems_by_index[DF_UREC]) in df_get_live_out()
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H A Ddf.h35 struct df;
171 typedef struct dataflow * (*df_dependent_problem_function) (struct df *, int);
203 struct df *df; /* Instance of df we are working in. */ member
341 struct df struct
576 #define df_finish(df) {df_finish1(df); df=NULL;} argument
580 extern struct df *df_init (int);
581 extern struct dataflow *df_add_problem (struct df *, struct df_problem *, int);
584 extern void df_set_blocks (struct df*, bitmap);
585 extern void df_delete_basic_block (struct df *, int);
586 extern void df_finish1 (struct df *);
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/openbsd-src/sbin/dump/
H A Ditime.c65 FILE *df; in initdumptimes() local
67 if ((df = fopen(dumpdates, "r")) == NULL) { in initdumptimes()
77 if ((df = fopen(dumpdates, "w")) == NULL) { in initdumptimes()
82 (void) fclose(df); in initdumptimes()
83 if ((df = fopen(dumpdates, "r")) == NULL) { in initdumptimes()
89 (void) flock(fileno(df), LOCK_SH); in initdumptimes()
90 readdumptimes(df); in initdumptimes()
91 (void) fclose(df); in initdumptimes()
95 readdumptimes(FILE *df) in readdumptimes() argument
104 if (getrecord(df, &(dtwalk->dt_value)) < 0) { in readdumptimes()
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/openbsd-src/regress/sbin/pfctl/
H A Dpf68.ok20 match in on lo0 proto tcp all scrub (no-df min-ttl 15 max-mss 224)
22 match in on lo0 proto tcp all scrub (no-df min-ttl 15 max-mss 224)
23 match in on lo0 proto tcp all scrub (no-df)
24 match in on lo0 proto tcp all scrub (no-df min-ttl 15 max-mss 224)
30 match out log on lo1000000 inet proto tcp from any to 10.0.0.1 scrub (no-df max-mss 224)
44 match in on lo0 proto tcp from any port = 80 to any scrub (no-df min-ttl 15 max-mss 224)
45 match in on lo0 proto tcp from any port = 81 to any scrub (no-df min-ttl 15 max-mss 224)
47 match in on lo0 proto tcp from any port = 80 to any scrub (no-df min-ttl 15 max-mss 224)
48 match in on lo0 proto tcp from any port = 80 to any scrub (no-df min-ttl 15 max-mss 224)
49 match in on lo0 proto tcp from any to any port = 80 scrub (no-df min-ttl 15 max-mss 224)
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H A Dpf44.ok1 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
2 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
3 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
4 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
5 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
6 match in on lo0 all scrub (no-df min-ttl 15 reassemble tcp max-mss 224)
H A Dpf68.in14 match in on lo0 proto tcp from any to any scrub(max-mss 224 min-ttl 15 no-df)
16 match in on lo0 proto tcp from any to any scrub(min-ttl 15 no-df max-mss 224)
17 match in on lo0 proto tcp from any to any scrub(no-df)
18 match in on lo0 proto tcp from any to any scrub(no-df max-mss 224 min-ttl 15)
23 match out log on lo1000000 proto tcp from any to 10.0.0.1 scrub(no-df max-mss 224)
32 match in on lo0 proto tcp from any port {80, 81} to any scrub(max-mss 224 min-ttl 15 no-df)
34 match in on lo0 proto tcp from any port 80 to any scrub (max-mss 224 min-ttl 15 no-df)
35 match in on lo0 proto tcp from any port 80 to any scrub(min-ttl 15 no-df max-mss 224)
36 match in on lo0 proto tcp from any to any port {80, 81, 82} scrub (min-ttl 15 no-df max-mss 224)
37 match in on lo0 proto tcp from any port 80 to any port 80 scrub(no-df)
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H A Dpf44.in3 match in on lo0 from any to any scrub(min-ttl 15, no-df, max-mss 224)
4 match in on lo0 from any to any scrub(no-df max-mss 224 min-ttl 15)
5 match in on lo0 from any to any scrub(max-mss 224, min-ttl 15 no-df)
6 match in on lo0 from any to any scrub(min-ttl 15 no-df, max-mss 224)
7 match in on lo0 from any to any scrub(no-df max-mss 224 min-ttl 15)
8 match in on lo0 from any to any scrub(max-mss 224 min-ttl 15 no-df reassemble tcp)
H A Dpf44.loaded1 @0 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
5 @1 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
9 @2 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
13 @3 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
17 @4 match in on lo0 all scrub (no-df min-ttl 15 max-mss 224)
21 @5 match in on lo0 all scrub (no-df min-ttl 15 reassemble tcp max-mss 224)
/openbsd-src/lib/libm/src/
H A De_acosf.c38 float z,p,q,r,w,s,c,df; in acosf() local
67 df = s; in acosf()
68 GET_FLOAT_WORD(idf,df); in acosf()
69 SET_FLOAT_WORD(df,idf&0xfffff000); in acosf()
70 c = (z-df*df)/(s+df); in acosf()
75 return (float)2.0*(df+w); in acosf()
H A De_acos.c61 double z,p,q,r,w,s,c,df; in acos() local
92 df = s; in acos()
93 SET_LOW_WORD(df,0); in acos()
94 c = (z-df*df)/(s+df); in acos()
99 return 2.0*(df+w); in acos()
H A De_acosl.c54 long double z,p,q,r,w,s,c,df; in acosl() local
96 df = u.e; in acosl()
97 c = (z-df*df)/(s+df); in acosl()
102 return 2.0*(df+w); in acosl()
/openbsd-src/gnu/llvm/llvm/lib/Target/Mips/
H A DMipsMSAInstrFormats.td82 class MSA_2R_FILL_FMT<bits<8> major, bits<2> df, bits<6> minor>: MSAInst {
87 let Inst{17-16} = df;
93 class MSA_2R_FILL_D_FMT<bits<8> major, bits<2> df, bits<6> minor>: MSAInst {
98 let Inst{17-16} = df;
104 class MSA_2R_FMT<bits<8> major, bits<2> df, bits<6> minor>: MSAInst {
109 let Inst{17-16} = df;
115 class MSA_2RF_FMT<bits<9> major, bits<1> df, bits<6> minor>: MSAInst {
120 let Inst{16} = df;
126 class MSA_3R_FMT<bits<3> major, bits<2> df, bits<6> minor>: MSAInst {
132 let Inst{22-21} = df;
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/openbsd-src/sys/dev/pci/drm/amd/amdgpu/
H A Ddf_v1_7.c26 #include "df/df_1_7_default.h"
27 #include "df/df_1_7_offset.h"
28 #include "df/df_1_7_sh_mask.h"
34 adev->df.hash_status.hash_64k = false; in df_v1_7_sw_init()
35 adev->df.hash_status.hash_2m = false; in df_v1_7_sw_init()
36 adev->df.hash_status.hash_1g = false; in df_v1_7_sw_init()
72 fb_channel_number = adev->df.funcs->get_fb_channel_number(adev); in df_v1_7_get_hbm_channel_number()
85 adev->df.funcs->enable_broadcast_mode(adev, true); in df_v1_7_update_medium_grain_clock_gating()
100 adev->df.funcs->enable_broadcast_mode(adev, false);
H A Damdgpu_pmu.c236 if ((!pe->adev->df.funcs) || in amdgpu_perf_start()
237 (!pe->adev->df.funcs->pmc_start)) in amdgpu_perf_start()
247 target_cntr = pe->adev->df.funcs->pmc_start(pe->adev, in amdgpu_perf_start()
256 pe->adev->df.funcs->pmc_start(pe->adev, hwc->config, in amdgpu_perf_start()
275 if ((!pe->adev->df.funcs) || in amdgpu_perf_read()
276 (!pe->adev->df.funcs->pmc_get_count)) in amdgpu_perf_read()
284 pe->adev->df.funcs->pmc_get_count(pe->adev, in amdgpu_perf_read()
307 if ((!pe->adev->df.funcs) || in amdgpu_perf_stop()
308 (!pe->adev->df.funcs->pmc_stop)) in amdgpu_perf_stop()
314 pe->adev->df.funcs->pmc_stop(pe->adev, hwc->config, hwc->idx, in amdgpu_perf_stop()
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/openbsd-src/usr.bin/snmp/
H A Dsnmpc.c838 } *df = NULL; in snmpc_df() local
908 if ((df = reallocarray(df, rows, sizeof(*df))) == NULL) in snmpc_df()
920 df[i].index = oid.bo_id[oid.bo_n - 1]; in snmpc_df()
921 if ((df[i].descr = smi_print_element(&oid, elm, 0, in snmpc_df()
930 if ((df[i].descrwidth = in snmpc_df()
931 (int) snmpc_mbswidth(df[i].descr)) == -1) in snmpc_df()
933 if (df[i].descrwidth > descrlen) in snmpc_df()
934 descrlen = df[i].descrwidth; in snmpc_df()
951 reqoid[(j * 3) + 0].bo_n++] = df[i + j].index; in snmpc_df()
955 reqoid[(j * 3) + 1].bo_n++] = df[i + j].index; in snmpc_df()
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/openbsd-src/gnu/usr.bin/gcc/gcc/testsuite/gcc.c-torture/execute/
H A D20020406-1.c65 int df, dg, du, dv; in DUPFFexgcd() local
74 df = DUPFFdeg(f); if (df < 0) df = 0; /* both inputs are zero */ in DUPFFexgcd()
80 ug = DUPFFnew(df); in DUPFFexgcd()
82 vg = DUPFFnew(df); vg->coeffs[0] = 1; vg->deg = 0; in DUPFFexgcd()
/openbsd-src/distrib/special/df/
H A DMakefile3 PROG= df
4 SRCS= df.c ffs_df.c ext2fs_df.c
8 .PATH: ${.CURDIR}/../../../bin/df

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