llvm-project/clang/test/Analysis/objc-method-coverage.m

// REQUIRES: asserts
// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-stats -fblocks %s 2>&1 | FileCheck %s
@interface I
int f() {
  return 0;
}
@end

@implementation I
+ (void *)ff{
  return (void*)0;  
}
@end

// CHECK: ... Statistics Collected ...
// CHECK: 2 AnalysisConsumer - The # of functions and blocks analyzed (as top level with inlining turned on).
// CHECK: 100 AnalysisConsumer - The % of reachable basic blocks.
Partly revert "Move clang tests that depend on llvm/ADT/Statistic.h to a subdir". This reverts commit 176730, and uses "REQUIRES: asserts" instead. llvm-svn: 176815 2013-03-12 01:48:03 +08:00			`// REQUIRES: asserts`
[analyzer] -analyzer-ipa=inlining is now the default. Remove it from tests. The actual change here is a little more complicated than the summary above. What we want to do is have our generic inlining tests run under whatever mode is the default. However, there are some tests that depend on the presence of C++ inlining, which still has some rough edges. These tests have been explicitly marked as -analyzer-ipa=inlining in preparation for a new mode that limits inlining to C functions and blocks. This will be the default until the false positives for C++ have been brought down to manageable levels. llvm-svn: 162317 2012-08-22 05:44:07 +08:00			`// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-stats -fblocks %s 2>&1 \| FileCheck %s`
[analyzer] PCH deserialization optimization. We should not deserialize unused declarations from the PCH file. Achieve this by storing the top level declarations during parsing (HandleTopLevelDecl ASTConsumer callback) and analyzing/building a call graph only for those. Tested the patch on a sample ObjC file that uses PCH. With the patch, the analyzes is 17.5% faster and clang consumes 40% less memory. Got about 10% overall build/analyzes time decrease on a large Objective C project. A bit of CallGraph refactoring/cleanup as well.. llvm-svn: 154625 2012-04-13 06:36:48 +08:00			`@interface I`
			`int f() {`
			`return 0;`
			`}`
			`@end`

			`@implementation I`
			`+ (void *)ff{`
			`return (void*)0;`
			`}`
			`@end`

			`// CHECK: ... Statistics Collected ...`
[analyzer] Tweak the NumFunctionsAnalyzed stat so that it's more useful. llvm-svn: 170362 2012-12-18 04:08:54 +08:00			`// CHECK: 2 AnalysisConsumer - The # of functions and blocks analyzed (as top level with inlining turned on).`
Partly revert "Move clang tests that depend on llvm/ADT/Statistic.h to a subdir". This reverts commit 176730, and uses "REQUIRES: asserts" instead. llvm-svn: 176815 2013-03-12 01:48:03 +08:00			`// CHECK: 100 AnalysisConsumer - The % of reachable basic blocks.`