* Re: [Emacs-diffs] trunk r113568: Make Java try-with-resources statement parse properly. [not found] <E1V33K4-0000Oj-Qz@vcs.savannah.gnu.org> @ 2013-07-31 16:35 ` Juanma Barranquero 2013-08-02 17:24 ` Alan Mackenzie 0 siblings, 1 reply; 3+ messages in thread From: Juanma Barranquero @ 2013-07-31 16:35 UTC (permalink / raw) To: Alan Mackenzie, Emacs developers On Sat, Jul 27, 2013 at 2:10 PM, Alan Mackenzie <acm@muc.de> wrote: > ------------------------------------------------------------ > revno: 113568 > revision-id: acm@muc.de-20130727120743-7dybqfeqhw3ww4cs > parent: rgm@gnu.org-20130727101730-vloxhd29dwohfngs > committer: Alan Mackenzie <acm@muc.de> > branch nick: trunk > timestamp: Sat 2013-07-27 12:07:43 +0000 > message: > Make Java try-with-resources statement parse properly. This patch causes redisplay errors when visiting C source files: Error during redisplay: (jit-lock-function 2096) signaled (wrong-type-argument stringp nil) Error during redisplay: (jit-lock-function 2643) signaled (wrong-type-argument stringp nil) Error during redisplay: (jit-lock-function 3144) signaled (wrong-type-argument stringp nil) Possibly because of this: emacs -Q src/alloc.c M-: (font-lock-fontify-region (point-min) (point-max)) <RET> Debugger entered--Lisp error: (wrong-type-argument stringp nil) looking-at(nil) #[(match-pos inside-macro) ...] 7](2295 t) c-find-decl-spots(181931 "[[:alpha:]_]" (nil font-lock-type-face font-lock-constant-face font-lock-keyword-face) #[(match-pos inside-macro) ...] 7]) c-font-lock-declarations(181931) font-lock-fontify-keywords-region(1 181931 nil) font-lock-default-fontify-region(1 181931 nil) c-font-lock-fontify-region(1 181931 nil) font-lock-fontify-region(1 181931) eval((font-lock-fontify-region (point-min) (point-max)) nil) eval-expression((font-lock-fontify-region (point-min) (point-max)) nil) call-interactively(eval-expression nil nil) command-execute(eval-expression) ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Emacs-diffs] trunk r113568: Make Java try-with-resources statement parse properly. 2013-07-31 16:35 ` [Emacs-diffs] trunk r113568: Make Java try-with-resources statement parse properly Juanma Barranquero @ 2013-08-02 17:24 ` Alan Mackenzie 2013-08-02 17:27 ` Juanma Barranquero 0 siblings, 1 reply; 3+ messages in thread From: Alan Mackenzie @ 2013-08-02 17:24 UTC (permalink / raw) To: Juanma Barranquero; +Cc: Emacs developers Hi, Juanma. On Wed, Jul 31, 2013 at 06:35:45PM +0200, Juanma Barranquero wrote: > On Sat, Jul 27, 2013 at 2:10 PM, Alan Mackenzie <acm@muc.de> wrote: > > ------------------------------------------------------------ > > revno: 113568 > > revision-id: acm@muc.de-20130727120743-7dybqfeqhw3ww4cs > > parent: rgm@gnu.org-20130727101730-vloxhd29dwohfngs > > committer: Alan Mackenzie <acm@muc.de> > > branch nick: trunk > > timestamp: Sat 2013-07-27 12:07:43 +0000 > > message: > > Make Java try-with-resources statement parse properly. > This patch causes redisplay errors when visiting C source files: > Error during redisplay: (jit-lock-function 2096) signaled > (wrong-type-argument stringp nil) > Error during redisplay: (jit-lock-function 2643) signaled > (wrong-type-argument stringp nil) > Error during redisplay: (jit-lock-function 3144) signaled > (wrong-type-argument stringp nil) > Possibly because of this: > emacs -Q src/alloc.c > M-: (font-lock-fontify-region (point-min) (point-max)) <RET> > Debugger entered--Lisp error: (wrong-type-argument stringp nil) > looking-at(nil) > #[(match-pos inside-macro) ...] 7](2295 t) > c-find-decl-spots(181931 "[[:alpha:]_]" (nil font-lock-type-face > font-lock-constant-face font-lock-keyword-face) #[(match-pos > inside-macro) ...] 7]) > c-font-lock-declarations(181931) > font-lock-fontify-keywords-region(1 181931 nil) > font-lock-default-fontify-region(1 181931 nil) > c-font-lock-fontify-region(1 181931 nil) > font-lock-fontify-region(1 181931) > eval((font-lock-fontify-region (point-min) (point-max)) nil) > eval-expression((font-lock-fontify-region (point-min) (point-max)) nil) > call-interactively(eval-expression nil nil) > command-execute(eval-expression) It looks very much like cc-mode.el hasn't been recompiled. Is that the case? The mechanism is that a new "language variable" (i.e. a CC Mode variable with different values in C Mode, C++ Mode, Java Mode, ....) was defined in cc-langs.el. This involves macros which are used in cc-fonts.el, cc-engine.el and cc-mode.el, so all of these files need recompilation. The dependency of cc-mode.elc on cc-langs.elc is specified in .../lisp/Makefile. If this isn't the cause of the problem, please get back to me. -- Alan Mackenzie (Nuremberg, Germany). ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Emacs-diffs] trunk r113568: Make Java try-with-resources statement parse properly. 2013-08-02 17:24 ` Alan Mackenzie @ 2013-08-02 17:27 ` Juanma Barranquero 0 siblings, 0 replies; 3+ messages in thread From: Juanma Barranquero @ 2013-08-02 17:27 UTC (permalink / raw) To: Alan Mackenzie; +Cc: Emacs developers > It looks very much like cc-mode.el hasn't been recompiled. Is that the > case? Yes. Bootstraping fixed the issue. Thanks, J ^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-07-31 16:35 ` [Emacs-diffs] trunk r113568: Make Java try-with-resources statement parse properly Juanma Barranquero
2013-08-02 17:24 ` Alan Mackenzie
2013-08-02 17:27 ` Juanma Barranquero
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