hanchenye-llvm-project/clang/test/CodeGenObjC/debug-property-synth.m

// RUN: %clang_cc1 -masm-verbose -S -g %s -o - | FileCheck %s
// Radar 9468526
@interface I {
  int _p1;
}
@property int p1;
@end

@implementation I
@synthesize p1 = _p1;
@end

int main() {
  I *myi;
  myi.p1 = 2;
  return 0;
}

// FIXME: Make this test ir files.
// CHECK:       .loc    2 6 0
Fix location of setter/getter synthesized for a property. llvm-svn: 131701 2011-05-20 07:37:41 +08:00			`// RUN: %clang_cc1 -masm-verbose -S -g %s -o - \| FileCheck %s`
			`// Radar 9468526`
			`@interface I {`
			`int _p1;`
			`}`
			`@property int p1;`
			`@end`

			`@implementation I`
			`@synthesize p1 = _p1;`
			`@end`

			`int main() {`
			`I *myi;`
			`myi.p1 = 2;`
			`return 0;`
			`}`

Change location information for synthesized properties to be at the property file/line rather than the @synthesize file/line. Avoids some nasty confusing-ness with conflating the file from the scope and the line from the original declaration. Use the current scope location as a separate parameter so that we can match it up better in the line table with the beginning of the scope. Update a couple of testcases accordingly since I had to change that we actually use the passed in location in EmitFunctionStart and for the new metadata parameter and add a new testcase to make sure we've got the right line numbers for synthesized properties. Part of rdar://11026482 llvm-svn: 153917 2012-04-03 08:44:15 +08:00			`// FIXME: Make this test ir files.`
			`// CHECK: .loc 2 6 0`