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/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DRegionInfo.h1 //===- RegionInfo.h - SESE region analysis ----------------------*- C++ -*-===//
64 class Region; variable
88 using RegionT = Region;
104 /// Marker class to iterate over the elements of a Region in flat mode.
115 /// Region.
125 /// This is the entry basic block that starts this region node. If this is a
132 /// The node can hold either a Region or a BasicBlock.
137 /// The parent Region of this RegionNode.
158 /// Get the parent Region of this RegionNode.
160 /// The parent Region i
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/freebsd/contrib/llvm-project/clang/include/clang/StaticAnalyzer/Core/PathSensitive/
H A DRegions.def13 // REGION(Id, Parent) - for specific MemRegion sub-classes, reserving
16 // ABSTRACT_REGION(Id, Parent) - for abstract region classes,
19 // allowing to determine abstract class of a region
24 #ifndef REGION
25 #define REGION(Id, Parent)
37 REGION(CodeSpaceRegion, MemSpaceRegion)
40 REGION(GlobalImmutableSpaceRegion, NonStaticGlobalSpaceRegion)
41 REGION(GlobalInternalSpaceRegion, NonStaticGlobalSpaceRegion)
42 REGION(GlobalSystemSpaceRegion, NonStaticGlobalSpaceRegion)
45 REGION(StaticGlobalSpaceRegion, MemSpaceRegion)
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H A DMemRegion.h63 /// Represent a region's offset within the top level base region.
65 /// The base region.
68 /// The bit offset within the base region. Can be negative.
93 // Base region classes.
100 #define REGION(Id, Parent) Id ## Kind, macro
103 #undef REGION
126 /// Recursively retrieve the region of the most derived class instance of
131 /// Check if the region is a subregion of the given region.
132 /// Each region is a subregion of itself.
138 /// If this is a symbolic region, returns the region. Otherwise,
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/freebsd/contrib/llvm-project/compiler-rt/lib/scudo/standalone/
H A Dprimary64.h33 // PrimaryEnableRandomOffset is set, each Region actually starts at a random
41 // The 1st Region (for size class 0) holds the TransferBatches. This is a
57 "Group size shouldn't be greater than the region size");
138 RegionInfo *Region = getRegionInfo(I); in init() local
140 initRegion(Region, I, RegionMemMap, Config::getEnableRandomOffset()); in init()
145 // The binding should be done after region shuffling so that it won't bind in init()
146 // the FLLock from the wrong region. in init()
158 RegionInfo *Region = getRegionInfo(I); in unmapTestOnly() local
160 ScopedLock ML(Region->MMLock); in unmapTestOnly()
161 MemMapT MemMap = Region->MemMapInfo.MemMap; in unmapTestOnly()
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/freebsd/contrib/llvm-project/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_allocator_primary64.h28 // Region: a part of Space dedicated to a single size class.
36 // A Region looks like this:
100 // When we know the size class (the region base) we can represent a pointer
101 // as a 4-byte integer (offset from the region start shifted right by 4).
126 "SizeClassAllocator: region info"));
145 "SizeClassAllocator: region info");
177 RegionInfo *region = GetRegionInfo(class_id); in ReturnToAllocator() local
181 Lock l(&region->mutex); in ReturnToAllocator()
182 uptr old_num_chunks = region->num_freed_chunks; in ReturnToAllocator()
186 if (UNLIKELY(!EnsureFreeArraySpace(region, region_beg, in ReturnToAllocator()
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/freebsd/sys/contrib/device-tree/Bindings/cache/
H A Dqcom,llcc.yaml76 - description: LLCC0 base register region
77 - description: LLCC broadcast base register region
93 - description: LLCC0 base register region
94 - description: LLCC1 base register region
95 - description: LLCC2 base register region
96 - description: LLCC3 base register region
97 - description: LLCC4 base register region
98 - description: LLCC5 base register region
99 - description: LLCC broadcast base register region
120 - description: LLCC0 base register region
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/freebsd/sys/contrib/device-tree/Bindings/fpga/
H A Dfpga-region.yaml4 $id: http://devicetree.org/schemas/fpga/fpga-region.yaml#
7 title: FPGA Region
17 - FPGA Region
46 Partial Reconfiguration Region (PRR)
53 into a PRR must fit and must use a subset of the region's connections.
54 * The busses within the FPGA are split such that each region gets its own
71 * During Partial Reconfiguration of a specific region, that region's bridge
107 region (PRR0-2) gets its own split of the busses that is independently gated by
115 When a DT overlay that targets an FPGA Region is applied, the FPGA Region will
124 When the overlay is removed, the child nodes will be removed and the FPGA Region
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H A Dfpga-region.txt1 FPGA Region Device Tree Binding
9 - FPGA Region
39 Partial Reconfiguration Region (PRR)
46 into a PRR must fit and must use a subset of the region's connections.
47 * The busses within the FPGA are split such that each region gets its own
64 * During Partial Reconfiguration of a specific region, that region's bridge
100 region (PRR0-2) gets its own split of the busses that is independently gated by
108 When a DT overlay that targets an FPGA Region is applied, the FPGA Region wil
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/freebsd/sys/contrib/dev/acpica/components/events/
H A Devregion.c3 * Module Name: evregion - Operation Region support
189 * an installed default region handler.
236 * PARAMETERS: RegionObj - Internal region object
239 * RegionOffset - Where in the region to read or write
246 * DESCRIPTION: Dispatch an address space or operation region access to
249 * NOTE: During early initialization, we always install the default region
251 * region address spaces are always available as per the ACPI specification.
287 /* Ensure that there is a handler associated with this region */ in AcpiEvAddressSpaceDispatch()
289 HandlerDesc = RegionObj->Region.Handler; in AcpiEvAddressSpaceDispatch()
293 "No handler for Region [%4.4s] (%p) [%s]", in AcpiEvAddressSpaceDispatch()
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/freebsd/contrib/ntp/libntp/lib/isc/include/isc/
H A Dbuffer.h29 * \brief A buffer is a region of memory, together with a set of related subregions.
32 * The 'used region' and the 'available' region are disjoint, and their
33 * union is the buffer's region. The used region extends from the beginning
34 * of the buffer region to the last used byte. The available region
36 * buffer's region. The size of the used region can be changed using various
37 * buffer commands. Initially, the used region is empty.
39 * The used region is further subdivided into two disjoint regions: the
40 * 'consumed region' and the 'remaining region'. The union of these two
41 * regions is the used region. The consumed region extends from the beginning
42 * of the used region to the byte before the 'current' offset (if any). The
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/freebsd/contrib/llvm-project/lldb/source/Plugins/Process/Utility/
H A DLinuxProcMaps.cpp29 MemoryRegionInfo region; in ParseMemoryRegionInfoFromProcMapsLine() local
54 region.GetRange().SetRangeBase(start_address); in ParseMemoryRegionInfoFromProcMapsLine()
55 region.GetRange().SetRangeEnd(end_address); in ParseMemoryRegionInfoFromProcMapsLine()
57 // Any memory region in /proc/{pid}/(maps|smaps) is by definition mapped in ParseMemoryRegionInfoFromProcMapsLine()
59 region.SetMapped(MemoryRegionInfo::OptionalBool::eYes); in ParseMemoryRegionInfoFromProcMapsLine()
71 region.SetReadable(MemoryRegionInfo::OptionalBool::eYes); in ParseMemoryRegionInfoFromProcMapsLine()
73 region.SetReadable(MemoryRegionInfo::OptionalBool::eNo); in ParseMemoryRegionInfoFromProcMapsLine()
81 region.SetWritable(MemoryRegionInfo::OptionalBool::eYes); in ParseMemoryRegionInfoFromProcMapsLine()
83 region.SetWritable(MemoryRegionInfo::OptionalBool::eNo); in ParseMemoryRegionInfoFromProcMapsLine()
91 region.SetExecutable(MemoryRegionInfo::OptionalBool::eYes); in ParseMemoryRegionInfoFromProcMapsLine()
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/freebsd/contrib/llvm-project/llvm/lib/Transforms/IPO/
H A DIROutliner.cpp77 /// replace the extracted function for each region.
101 /// extraction of the first region.
112 /// The number of branches in the region target a basic block that is outside
113 /// of the region.
138 /// we check whether it is the same in Region.
266 // region is the same as the recorded instruction following the last in splitCandidate()
281 // We iterate over the instructions in the region, if we find a PHINode, we in splitCandidate()
282 // check if there are predecessors outside of the region, if there are, in splitCandidate()
283 // we ignore this region since we are unable to handle the severing of the in splitCandidate()
318 // If the region starts with a PHINode, but is not the initial instruction of in splitCandidate()
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/freebsd/sys/contrib/device-tree/src/arm64/qcom/
H A Dqcs8550.dtsi25 * reserved memory region may have reserved region which was not yet
35 ( region) don't need to be described in DT.
46 * | Remoteproc Region |
59 aop_image_mem: aop-image-region@81c00000 {
64 aop_cmd_db_mem: aop-cmd-db-region@81c60000 {
70 aop_config_mem: aop-config-region@81c80000 {
75 smem_mem: smem-region@81d00000 {
82 adsp_mhi_mem: adsp-mhi-region@81f00000 {
87 mpss_mem: mpss-region@8a800000 {
92 q6_mpss_dtb_mem: q6-mpss-dtb-region@9b000000 {
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/freebsd/share/man/man5/
H A Dprocfs.5
/freebsd/share/man/man4/
H A Dprocfs.475 The starting address for the region (inclusive).
77 The ending address for the region (exclusive).
85 kernel data structure describing the memory region.
96 The number of references to the region.
98 The number of VM objects that this region is a shadow for.
105 Whether the region is copy-on-write.
109 A copy-on-write region.
111 A non-copy-on-write region.
114 Whether the region needs a copy.
118 The region needs a copy.
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/freebsd/contrib/llvm-project/llvm/include/llvm/Transforms/IPO/
H A DIROutliner.h14 // whether it will provide code size reduction. Each region is extracted using
59 /// The OutlinableRegion holds all the information for a specific region, or
61 /// arguments from the extracted function, inputs and outputs to the region, and
64 /// Describes the region of code.
67 /// If this region is outlined, the front and back IRInstructionData could
82 /// that are not the same in each region in a SimilarityGroup, or values that
83 /// cannot be sunk into the extracted section in every region, we must keep
89 /// finding corresponding values from one region to another, the found value
91 /// any replaced values for the region to the aggregate aggregate argument
100 /// Marks whether this region ends in a branch, there is special handling
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/freebsd/lib/libsys/
H A Dmmap.253 is not a multiple of the page size, the mapped region may extend past the
70 is wholly within the truncated region, the access is aborted and a
86 (As a convenience to the system, the actual address of the region may differ
91 The actual starting address of the region is returned.
96 The protections (region accessibility) are specified in the
115 provides the ability to set the maximum protection of a region allocated by
141 Request a region in the first 2GB of the current process's address space.
142 If a suitable region cannot be found,
146 Align the region on a requested boundary.
147 If a suitable region cannot be found,
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/freebsd/contrib/unbound/services/cache/
H A Ddns.h59 * Region allocated message reply
73 * this is allocated in a region, and will be copied to malloc area
76 * this is allocated in a region, and will be copied to malloc area
86 * @param region: region to allocate better entries from cache into.
99 struct regional* region, uint32_t flags, time_t qstarttime,
122 * @param region: to allocate into for qmsg.
126 struct reply_info* qrep, uint32_t flags, struct regional* region,
136 * @param region: where to allocate result delegation.
150 struct regional* region, struc
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/freebsd/share/man/man9/
H A Dvm_map_find.931 .Nd find a free region within a map, and optionally map a vm_object
45 function attempts to find a free region in the target
49 If a free region is found,
64 when creating the mapping, if and only if a free region is found.
77 The mapping will only succeed if a free region can be found that resides
83 argument specifies the strategy to use when searching for a free region of
88 is called to locate a free region of the requested length with a starting
94 The mapping will only succeed if there is a free region of the requested
98 The mapping will succeed as long as there is a free region.
100 The mapping will succeed as long as there is a free region that begins on
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/freebsd/contrib/unbound/util/data/
H A Dmsgreply.h125 * from the region allocation to the malloc allocation.
253 * @param region: where to allocate the results, pass NULL to use malloc.
270 construct_reply_info_base(struct regional* region, uint16_t flags, size_t qd,
296 * @param region: where to store temporary data (for parsing).
304 struct regional* region, struct edns_data* edns);
309 * @param msg: parsed message in scratch region.
311 * Not used if region!=NULL, it can be NULL in that case.
315 * @param region: if this parameter is NULL then malloc and the alloc is used.
316 * otherwise, everything is allocated in this region.
317 * In a region, n
591 EDNS_OPT_LIST_APPEND_EDE(LIST,REGION,CODE,TXT) global() argument
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H A Dmsgreply.c80 struct query_info* qinf, struct regional* region) in parse_create_qinfo() argument
83 if(region) in parse_create_qinfo()
84 qinf->qname = (uint8_t*)regional_alloc(region, in parse_create_qinfo()
99 construct_reply_info_base(struct regional* region, uint16_t flags, size_t qd, in construct_reply_info_base() argument
109 if(region) in construct_reply_info_base()
110 rep = (struct reply_info*)regional_alloc(region, s); in construct_reply_info_base()
131 if(region) in construct_reply_info_base()
136 if(!region) in construct_reply_info_base()
144 struct regional* region) in parse_create_repinfo() argument
146 *rep = construct_reply_info_base(region, ms in parse_create_repinfo()
156 reply_info_alloc_rrset_keys(struct reply_info * rep,struct alloc_cache * alloc,struct regional * region) reply_info_alloc_rrset_keys() argument
205 make_new_reply_info(const struct reply_info * rep,struct regional * region,size_t an_numrrsets,size_t copy_rrsets) make_new_reply_info() argument
387 parse_create_rrset(sldns_buffer * pkt,struct rrset_parse * pset,struct packed_rrset_data ** data,struct regional * region) parse_create_rrset() argument
454 parse_copy_decompress_rrset(sldns_buffer * pkt,struct msg_parse * msg,struct rrset_parse * pset,struct regional * region,struct ub_packed_rrset_key * pk) parse_copy_decompress_rrset() argument
497 parse_copy_decompress(sldns_buffer * pkt,struct msg_parse * msg,struct reply_info * rep,struct regional * region) parse_copy_decompress() argument
528 parse_create_msg(sldns_buffer * pkt,struct msg_parse * msg,struct alloc_cache * alloc,struct query_info * qinf,struct reply_info ** rep,struct regional * region) parse_create_msg() argument
548 reply_info_parse(sldns_buffer * pkt,struct alloc_cache * alloc,struct query_info * qinf,struct reply_info ** rep,struct regional * region,struct edns_data * edns) reply_info_parse() argument
762 repinfo_copy_rrsets(struct reply_info * dest,struct reply_info * from,struct regional * region) repinfo_copy_rrsets() argument
797 reply_info_copy(struct reply_info * rep,struct alloc_cache * alloc,struct regional * region) reply_info_copy() argument
940 struct regional* region = regional_create(); log_dns_msg() local
1088 parse_reply_in_temp_region(sldns_buffer * pkt,struct regional * region,struct query_info * qi) parse_reply_in_temp_region() argument
1107 edns_opt_list_append_ede(struct edns_option ** list,struct regional * region,sldns_ede_code code,const char * txt) edns_opt_list_append_ede() argument
1138 edns_opt_list_append_keepalive(struct edns_option ** list,int msec,struct regional * region) edns_opt_list_append_keepalive() argument
1148 edns_opt_list_append(struct edns_option ** list,uint16_t code,size_t len,uint8_t * data,struct regional * region) edns_opt_list_append() argument
1211 inplace_cb_reply_call_generic(struct inplace_cb * callback_list,enum inplace_cb_list_type type,struct query_info * qinfo,struct module_qstate * qstate,struct reply_info * rep,int rcode,struct edns_data * edns,struct comm_reply * repinfo,struct regional * region,struct timeval * start_time) inplace_cb_reply_call_generic() argument
1233 inplace_cb_reply_call(struct module_env * env,struct query_info * qinfo,struct module_qstate * qstate,struct reply_info * rep,int rcode,struct edns_data * edns,struct comm_reply * repinfo,struct regional * region,struct timeval * start_time) inplace_cb_reply_call() argument
1244 inplace_cb_reply_cache_call(struct module_env * env,struct query_info * qinfo,struct module_qstate * qstate,struct reply_info * rep,int rcode,struct edns_data * edns,struct comm_reply * repinfo,struct regional * region,struct timeval * start_time) inplace_cb_reply_cache_call() argument
1255 inplace_cb_reply_local_call(struct module_env * env,struct query_info * qinfo,struct module_qstate * qstate,struct reply_info * rep,int rcode,struct edns_data * edns,struct comm_reply * repinfo,struct regional * region,struct timeval * start_time) inplace_cb_reply_local_call() argument
1266 inplace_cb_reply_servfail_call(struct module_env * env,struct query_info * qinfo,struct module_qstate * qstate,struct reply_info * rep,int rcode,struct edns_data * edns,struct comm_reply * repinfo,struct regional * region,struct timeval * start_time) inplace_cb_reply_servfail_call() argument
1281 inplace_cb_query_call(struct module_env * env,struct query_info * qinfo,uint16_t flags,struct sockaddr_storage * addr,socklen_t addrlen,uint8_t * zone,size_t zonelen,struct module_qstate * qstate,struct regional * region) inplace_cb_query_call() argument
1322 edns_opt_copy_region(struct edns_option * list,struct regional * region) edns_opt_copy_region() argument
1352 edns_opt_copy_filter_region(struct edns_option * list,uint16_t * filter_list,size_t filter_list_len,struct regional * region) edns_opt_copy_filter_region() argument
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/freebsd/sys/contrib/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/
H A Dscrypt_platform.c41 alloc_region(escrypt_region_t *region, size_t size) in alloc_region() argument
65 region->base = base; in alloc_region()
66 region->aligned = aligned; in alloc_region()
67 region->size = base ? size : 0; in alloc_region()
73 init_region(escrypt_region_t *region) in init_region() argument
75 region->base = region->aligned = NULL; in init_region()
76 region->size = 0; in init_region()
80 free_region(escrypt_region_t *region) in free_region() argument
82 if (region->base) { in free_region()
84 if (munmap(region->base, region->size)) { in free_region()
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/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUMachineCFGStructurizer.cpp317 // The exit block is part of the region, and is the last
318 // merge block before exiting the region.
330 void storeLiveOutRegRegion(RegionMRT *Region, Register Reg,
343 void storeLiveOuts(RegionMRT *Region, const MachineRegisterInfo *MRI,
353 void setRegionMRT(RegionMRT *Region) { RMRT = Region; } in setRegionMRT() argument
415 void initLiveOut(RegionMRT *Region, const MachineRegisterInfo *MRI,
446 void setParent(RegionMRT *Region) { Parent = Region; } in setParent() argument
492 MachineRegion *Region; member in __anon3d3c1dbc0211::RegionMRT
498 RegionMRT(MachineRegion *MachineRegion) : Region(MachineRegion) { in RegionMRT()
522 MachineRegion *getMachineRegion() { return Region; } in getMachineRegion()
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/freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/
H A DMoveChecker.cpp146 // be easily obtained from the memory region, it is supplied separately.
160 : Chk(Chk), Region(R), RD(RD), MK(MK), Found(false) {} in MovedBugVisitor()
165 ID.AddPointer(Region); in Profile()
167 // the region. In practice though, it's not always possible to obtain in Profile()
168 // the declaration directly from the region, that's why we store it in Profile()
178 // The tracked region.
179 const MemRegion *Region; member in __anona0b2285a0211::MoveChecker::MovedBugVisitor
210 void modelUse(ProgramStateRef State, const MemRegion *Region,
217 ExplodedNode *tryToReportBug(const MemRegion *Region, const CXXRecordDecl *RD,
224 const MemRegion *Region,
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/freebsd/sys/kern/
H A Dsubr_physmem.c64 * exclusion region can be excluded from crash dumps, from the vm pool of pages
66 * with the region.
82 struct region { struct
88 static struct region hwregions[MAX_HWCNT]; argument
89 static struct region exregions[MAX_EXCNT];
116 * Print the contents of the physical and excluded region tables using the
175 * "avail list" size. Walk stops once the limit is reached and the last region
190 const struct region *exp, *hwp; in regions_to_avail()
206 * If the excluded region does not match given flags, in regions_to_avail()
207 * continue checking with the next excluded region. in regions_to_avail()
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12345678910>>...90