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| author | ppedrot | 2013-01-28 21:06:02 +0000 |
|---|---|---|
| committer | ppedrot | 2013-01-28 21:06:02 +0000 |
| commit | 0892990d7bbeb770de458a3b4ef2ffe34a1b11e3 (patch) | |
| tree | 685770a3b85870caac91e23302e6c188e4b3ca77 /parsing | |
| parent | 1ce2c89e8fd2f80b49fcac9e045667b7233391ef (diff) | |
Actually adding backtrace handling.
I hope I did not forget some [with] clauses. Otherwise, some
stack frame will be missing from the debug.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16167 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'parsing')
| -rw-r--r-- | parsing/egramcoq.ml | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/parsing/egramcoq.ml b/parsing/egramcoq.ml index 4fc251edc0..a53bf630ed 100644 --- a/parsing/egramcoq.ml +++ b/parsing/egramcoq.ml @@ -341,4 +341,7 @@ let _ = let with_grammar_rule_protection f x = let fs = freeze () in try let a = f x in unfreeze fs; a - with e -> unfreeze fs; raise e + with e -> + let e = Errors.push e in + let () = unfreeze fs in + raise e |