dnrops
/
clang
mirror of https://github.com/microsoft/clang.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
74,180 Commits 3 Branches 0 Tags 180 MiB
Commit Graph

20 Commits

Author SHA1 Message Date
Artem Dergachev a5f94fbb04 [CFG] Add construction context for constructor initializers. 
CFG elements for constructors of fields and base classes that are being
initialized before the body of the whole-class constructor starts can now be
queried to discover that they're indeed participating in initialization of their
respective fields or bases before the whole-class constructor kicks in.

CFG construction contexts are now capable of representing CXXCtorInitializer
triggers, which aren't considered to be statements in the Clang AST.

Differential Revision: https://reviews.llvm.org/D42700


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@324796 91177308-0d34-0410-b5e6-96231b3b80d8
 2018-02-10 02:18:04 +00:00
Artem Dergachev 20012b6592 [CFG] Add construction context for simple variable declarations. 
Constructors of simple variables now can be queried to discover that they're
constructing into simple variables.

Differential Revision: https://reviews.llvm.org/D42699


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@324794 91177308-0d34-0410-b5e6-96231b3b80d8
 2018-02-10 01:55:23 +00:00
Dominic Chen 2cfd901321 Reland 4: [analyzer] NFC: Update test infrastructure to support multiple constraint managers 
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952.

Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin

Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits

Differential Revision: https://reviews.llvm.org/D30373

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296895 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-03-03 18:02:02 +00:00
Dominic Chen 9e59e2cc4c Revert "Reland 3: [analyzer] NFC: Update test infrastructure to support multiple constraint managers" 
This reverts commit ea36f1406e.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296841 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-03-02 23:30:53 +00:00
Dominic Chen ea36f1406e Reland 3: [analyzer] NFC: Update test infrastructure to support multiple constraint managers 
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952.

Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin

Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits

Differential Revision: https://reviews.llvm.org/D30373

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296837 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-03-02 23:05:45 +00:00
Dominic Chen 87c8f41334 Revert "Reland 2: [analyzer] NFC: Update test infrastructure to support multiple constraint managers" 
This reverts commit f93343c099.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296836 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-03-02 22:58:06 +00:00
Dominic Chen f93343c099 Reland 2: [analyzer] NFC: Update test infrastructure to support multiple constraint managers 
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952.

Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin

Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits

Differential Revision: https://reviews.llvm.org/D30373

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296835 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-03-02 22:45:24 +00:00
Dominic Chen 55aef8b0cd Revert "Reland: [analyzer] NFC: Update test infrastructure to support multiple constraint managers" 
This reverts commit 1b28d0b10e.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296422 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-02-28 01:50:23 +00:00
Dominic Chen 1b28d0b10e Reland: [analyzer] NFC: Update test infrastructure to support multiple constraint managers 
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952.

Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin

Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits

Differential Revision: https://reviews.llvm.org/D30373

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296414 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-02-28 00:02:36 +00:00
Dominic Chen eb259b6acb Revert "[analyzer] NFC: Update test infrastructure to support multiple constraint managers" 
This reverts commit 8e7780b9e5.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296317 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-02-27 03:29:25 +00:00
Dominic Chen 8e7780b9e5 [analyzer] NFC: Update test infrastructure to support multiple constraint managers 
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952.

Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin

Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits

Differential Revision: https://reviews.llvm.org/D30373

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@296312 91177308-0d34-0410-b5e6-96231b3b80d8
 2017-02-27 02:36:15 +00:00
Richard Smith 30a63fba50 Make Sema::getPrintingPolicy less ridiculously expensive. This used to perform 
an identifier table lookup, *and* copy the LangOptions (including various
std::vector<std::string>s). Twice. We call this function once each time we start
parsing a declaration specifier sequence, and once for each call to Sema::Diag.

This reduces the compile time for a sample .c file from the linux kernel by 20%.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@270009 91177308-0d34-0410-b5e6-96231b3b80d8
 2016-05-19 01:39:10 +00:00
Jordan Rose 3f5b4de5a0 CFG: Properly print delegating initializer CFG elements. 
...rather than segfaulting.

Patch by Enrico P!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193208 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-10-22 23:19:47 +00:00
Dmitri Gribenko 3d115cfd1b Remove useless 'XPASS: *' from tests 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173511 91177308-0d34-0410-b5e6-96231b3b80d8
 2013-01-25 22:20:24 +00:00
Jordan Rose e1ce783708 [analyzer] Turn -cfg-add-initializers on by default, and remove the flag. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161060 91177308-0d34-0410-b5e6-96231b3b80d8
 2012-07-31 18:04:59 +00:00
Ted Kremenek 682060c5d9 Colorize and condense CFG pretty-printing. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147203 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-12-22 23:33:52 +00:00
Ted Kremenek 8829989238 [analyzer] Overhaul how the static analyzer expects CFGs by forcing CFGs to be linearized only when used by the static analyzer. This required a rewrite of LiveVariables, and exposed a ton of subtle bugs. 
The motivation of this large change is to drastically simplify the logic in ExprEngine going forward.

Some fallout is that the output of some BugReporterVisitors is not as accurate as before; those will
need to be fixed over time.  There is also some possible performance regression as RemoveDeadBindings
will be called frequently; this can also be improved over time.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136419 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-07-28 23:07:59 +00:00
Argyrios Kyrtzidis 2d67b90a21 [analyzer] Use the new registration mechanism for the debugging info "checks". 
The relative checker package is 'debug':

'-dump-live-variables' is replaced by '-analyzer-checker=debug.DumpLiveVars'
'-cfg-view' is replaced by '-analyzer-checker=debug.ViewCFG'
'-cfg-dump' is replaced by '-analyzer-checker=debug.DumpCFG'

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125780 91177308-0d34-0410-b5e6-96231b3b80d8
 2011-02-17 21:39:39 +00:00
Zhongxing Xu 81bc7d07b7 Make all CXXConstructExpr's block-level expressions. This is required by 
method inlining. Temporarily fail a test case.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117907 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-01 06:46:05 +00:00
Marcin Swiderski 82bc3fd823 Added support for C++ initializers in CFG. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@115493 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-10-04 03:38:22 +00:00