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infer_clone/infer/tests/codetoanalyze/cpp/shared/npe/method_call.cpp.dot

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Add @generated comment to icfg.dot files Reviewed By: jvillard Differential Revision: D3358243 fbshipit-source-id: a47cc01
9 years ago
/* @generated */
[cfg] rename iCFG to cfg in dotty files Summary: Not sure what an "iCFG" is but the dotty is only about CFGs anyway. Diff obtained by mass-`sed`. Reviewed By: sblackshear Differential Revision: D6324280 fbshipit-source-id: b7603bb
7 years ago
digraph cfg {
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_1" [label="1: Start npe_call\nFormals: \nLocals: x:X* \n DECLARE_LOCALS(&return,&x); [line 15, column 1]\n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_1" -> "npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_4" ;
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_2" [label="2: Exit npe_call \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_3" [label="3: Return Stmt \n n$0=*&x:X* [line 17, column 10]\n _=*n$0:X [line 17, column 10]\n n$2=_fun_X_call(n$0:X*) [line 17, column 10]\n *&return:int=n$2 [line 17, column 3]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_3" -> "npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_4" [label="4: DeclStmt \n *&x:X*=null [line 16, column 3]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_4" -> "npe_call#13153501568930109452.8b51ea84ce0a673218a9c81b7ab70538_3" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_1" [label="1: Start getX\nFormals: \nLocals: \n DECLARE_LOCALS(&return); [line 20, column 1]\n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_1" -> "getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_3" ;
"getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_2" [label="2: Exit getX \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_3" [label="3: Return Stmt \n *&return:X*=null [line 20, column 13]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_3" -> "getX#13708790503777666214.a992c0752db0283a341b47e16da10f48_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_1" [label="1: Start npe_call_after_call\nFormals: \nLocals: \n DECLARE_LOCALS(&return); [line 22, column 1]\n " color=yellow style=filled]
Sort nodes when printing cfg to dot file Summary: Currently cfg nodes are written into dot files in whatever order they appear in a hash table. This seems unnecessarily sensitive, so this diff sorts the nodes. Reviewed By: dulmarod Differential Revision: D4232377 fbshipit-source-id: a907cc6
8 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_1" -> "npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_3" ;
"npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_2" [label="2: Exit npe_call_after_call \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_3" [label="3: Call _fun_X_call \n n$0=_fun_getX() [line 22, column 30]\n _=*n$0:X [line 22, column 30]\n n$2=_fun_X_call(n$0:X*) [line 22, column 30]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_3" -> "npe_call_after_call#8140813350794705532.fd3a6d06275def8a130284a430f22a3d_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_1" [label="1: Start npe_call_with_forward_declaration\nFormals: \nLocals: \n DECLARE_LOCALS(&return); [line 37, column 1]\n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_1" -> "npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_3" ;
"npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_2" [label="2: Exit npe_call_with_forward_declaration \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_3" [label="3: Call _fun_call_with_forward_declaration \n _fun_call_with_forward_declaration(null:XForward*) [line 38, column 3]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_3" -> "npe_call_with_forward_declaration#12046983290123510130.5e902eb9a8f96f74e83d527b422bd861_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_1" [label="1: Start call_with_forward_declaration\nFormals: x:XForward*\nLocals: \n DECLARE_LOCALS(&return); [line 35, column 1]\n " color=yellow style=filled]
Propagating access of Decl from clang plugin to ProcAttributes. Reviewed By: jberdine Differential Revision: D5329307 Tags: infer fbshipit-source-id: fdd114e
8 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_1" -> "call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_3" ;
"call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_2" [label="2: Exit call_with_forward_declaration \n " color=yellow style=filled]
Propagating access of Decl from clang plugin to ProcAttributes. Reviewed By: jberdine Differential Revision: D5329307 Tags: infer fbshipit-source-id: fdd114e
8 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_3" [label="3: Call _fun_XForward_call \n n$0=*&x:XForward* [line 35, column 51]\n _=*n$0:XForward [line 35, column 51]\n n$2=_fun_XForward_call(n$0:XForward*) [line 35, column 51]\n " shape="box"]
Propagating access of Decl from clang plugin to ProcAttributes. Reviewed By: jberdine Differential Revision: D5329307 Tags: infer fbshipit-source-id: fdd114e
8 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_3" -> "call_with_forward_declaration#16178135517860387666.7dab8d0b16e63b8b27f5ae7c5c45a070_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_1" [label="1: Start X_call\nFormals: this:X*\nLocals: \n DECLARE_LOCALS(&return); [line 12, column 3]\n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_1" -> "call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_3" ;
"call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_2" [label="2: Exit X_call \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_3" [label="3: Return Stmt \n *&return:int=1 [line 12, column 16]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_3" -> "call#X#(5770224879682844394).d055b894c8e89eaff4b8d412706da082_2" ;
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_1" [label="1: Start XForward_call\nFormals: this:XForward*\nLocals: \n DECLARE_LOCALS(&return); [line 31, column 3]\n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_1" -> "call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_3" ;
"call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_2" [label="2: Exit XForward_call \n " color=yellow style=filled]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[siof] one access per sink, better report deduplication Summary: The previous domain for SIOF was duplicating some work with the generic Trace domain, and basically was a bit confused and confusing. A sink was a set of global accesses, and a state contains a set of sinks. Then the checker has to needlessly jump through hoops to normalize this set of sets of accesses into a set of accesses. The new domain has one sink = one access, as suggested by sblackshear. This simplifies a few things, and makes the dedup logic much easier: just grab the first report of the list of reports for a function. We only report on the fake procedures generated to initialise a global, and the filtering means that we keep only one report per global. Reviewed By: sblackshear Differential Revision: D5932138 fbshipit-source-id: acb7285
7 years ago
"call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_3" [label="3: Return Stmt \n *&return:int=0 [line 31, column 16]\n " shape="box"]
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
[clang] update clang plugin to hash mangled names Summary: With this change and the previous facebook-clang-plugins change, infer no longer exhausts the biniou buffer when reading the serialized C++ AST. update-submodule: facebook-clang-plugins Reviewed By: mbouaziz Differential Revision: D5891081 fbshipit-source-id: cf48eac
7 years ago
"call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_3" -> "call#XForward#(12704523141681064974).3ad3a0c1410d3c3ebc30a3c69ad91790_2" ;
Add extra dereference to the variable of the method call to find null dereferences when a method called with null. Reviewed By: akotulski Differential Revision: D2954284 fb-gh-sync-id: d9079db shipit-source-id: d9079db
9 years ago
}