llvm-project

Commit Graph

Author	SHA1	Message	Date
Johnny Chen	3f476c4a72	rdar://problem/11597911 Fix confusing error message about "expression did not evaluate to an address" when doing 'watchpoint set expression". Instead of using 0 as the fail_value when invoking ValueObject::GetValueAsUnsigned(), modify the API to take an addition bool pointer (defaults to NULL) to indicate success/failure of value conversion. llvm-svn: 158016	2012-06-05 19:37:43 +00:00
Johnny Chen	dedb67ab9b	Add "watch set" command as a more general interface in conjunction with "frame var -w". Also add test cases for watching a variable as well as a location expressed as an expression. o TestMyFirstWatchpoint.py: Modified to test "watchpoint set -w write global". o TestWatchLocationWithWatchSet.py: Added to test "watchpoint set -w write -x 1 g_char_ptr + 7" where a contrived example program with several threads is supposed to only access the array index within the range [0..6], but there's some misbehaving thread writing past the range. rdar://problem/10701761 llvm-svn: 149280	2012-01-30 21:46:17 +00:00

Author

SHA1

Message

Date

Johnny Chen

3f476c4a72

rdar://problem/11597911

Fix confusing error message about "expression did not evaluate to an address" when doing 'watchpoint set expression".
Instead of using 0 as the fail_value when invoking ValueObject::GetValueAsUnsigned(), modify the API to take an addition
bool pointer (defaults to NULL) to indicate success/failure of value conversion.

llvm-svn: 158016

2012-06-05 19:37:43 +00:00

Johnny Chen

dedb67ab9b

Add "watch set" command as a more general interface in conjunction with "frame var -w".

Also add test cases for watching a variable as well as a location expressed as an expression.

o TestMyFirstWatchpoint.py:

  Modified to test "watchpoint set -w write global".

o TestWatchLocationWithWatchSet.py:

  Added to test "watchpoint set -w write -x 1 g_char_ptr + 7" where a contrived example program
  with several threads is supposed to only access the array index within the range [0..6], but
  there's some misbehaving thread writing past the range.

rdar://problem/10701761

llvm-svn: 149280

2012-01-30 21:46:17 +00:00

2 Commits