[ ghc-Bugs-827485 ] Heap profile w/ debugging RTS dumps core

Bugs item #827485, was opened at 2003-10-21 14:46
Message generated for change (Comment added) made by volkersf
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Category: Compiler
Group: 6.2
>Status: Closed
Resolution: None
Priority: 5
Submitted By: Volker Stolz (volkersf)
Assigned to: Nobody/Anonymous (nobody)
Summary: Heap profile w/ debugging RTS dumps core

Initial Comment:
stolz@menelaos [14:41:59]> ~/a.out +RTS -h
Segmentation fault (core dumped)
stolz@menelaos [14:42:00]> ~/a.out +RTS -hL
Segmentation fault (core dumped)
stolz@menelaos [14:42:55]> ~/a.out +RTS -hT
Segmentation fault (core dumped)

Relevant section from RtsFlags.c:
              case 'h': /* serial heap profile */
#if !defined(PROFILING) && defined(DEBUG)
                switch (rts_argv[arg][2]) {
                  case '\0':
                  case 'L':
                    RtsFlags.ProfFlags.doHeapProfile = HEAP_BY_INFOPTR;
                    break;
                  case 'T':
                    RtsFlags.ProfFlags.doHeapProfile = 
HEAP_BY_CLOSURE_TYPE;
                    break;

 [I don't need profiling, I just thought I'd get a list of all available 
RTS-flags on -h]

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>Comment By: Volker Stolz (volkersf)
Date: 2003-10-24 16:46

Message:
Logged In: YES 
user_id=126328

Fixed in CVS rev. 1.49.

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