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SGI Varsity Update 1998 August
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SGI Varsity Update 1998 August.iso
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WorkShop
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ch4.z
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1998-07-29
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14KB
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595 lines
- 1 -
4. _B_u_g__F_i_x_e_s
4.1 _W_o_r_k_S_h_o_p__D_e_b_u_g_g_e_r
4.1.1 _B_u_g_s__f_i_x_e_d__w_i_t_h__2_._7
12834 Multiprocess View - it is not clear how to launch
session
39041 BUG SourceView loads directories and other known
binary files
69811 BUG - 4Dbug Execution View comes up weirded out
87070 BUG - SourceView allows load of binaries
178191 cvarrayx: UI array broswer doesn't properly
display arrays dim as vec(*)
181409 cvpcs/symtab no support for weak external symbols.
206559 BUG Using Compiler to Create cvstatic database
should show Fortran
206752 WorkShop array browser save as text doesn't work
212679 Array Browser numbering problem
215151 cvpcs sigcontext related problems.
216163 CallStack scroll bars disabled when process is
"Terminated"
244495 cvpcs dumps core on ProE executable (romkan_init)
266943 cvarrayx: Array Visualizer messes up columns of
cloned AV
272998 addition to manual on building cvstatic filesets
273264 "cvd -scheme" core dumps cvmain
279432 workshop docs don't have cvperf in the index
291298 The first selection in the Help menu is wrong.
295991 Traps set but not cleared with mouse, in cvd
303411 /usr/demos/WorkShop/jello/jello pgm is built with
wrong path
- 2 -
335143 cvmain core dump
406925 Workshop: memory view is not displaying editable
values correctly.
411045 cvd can't display discriminant dependent string
component
440754 info about c++ browser incorrect
457263 BUG cvsource doesn't use EDITOR environment
variable
499601 Syntax errors from PCS_CLOD
507377 WorkShop: cvd cannot set breakpoint in C++ code
515232 WorkShop: cvd exception traps stop on wrong
exceptions for Ada95
521199 /usr/lib/WorkShop/cvconnect can be exploited to
destroy any file
540624 WorkShop cvd rollup patch: cvd slow on startup on
n32 C/C++ applications
540631 cvd stops in wrong context in pthread app
540850 WorkShop: pcs core dump while profiling Ada
application
545446 CVD arrayviewer sees 4-d array as 5-d using gnat
550776 Wrong format is used to display arrays by array
browser
553142 Workshop: cvd cannot print symbols. Needs
compiler fix yet
556208 cvd doesn't always break in C++ templates.
559748 Workshop: unable to modify memory location in
memory view
561063 CVD bug in using files that begin in a period
561091 BETA: cvd message: pending traps is 0
561438 Workshop: cvd crashes when attempting to view f90
array.
- 3 -
564510 BETA: cvd's version incorrect
567494 Can't print "this"
577854 Version information is wrong
577849 cvd won't evaluate an expression
578659 cvpcs consumes 95% of an unrestricted CPU when
attached to process.
578660 Target program does not run when multiprocess view
attaches to forked processes
578664 Can not add exceptions in Exception_View
578790 cvpcs core
582284 MS:printing a variable crashes the debug server
(cvpcs). Patch 3048 for 7.2.1
585870 Task Names and task data are not being displayed
correctly
585872 Exception View is not setting traps correctly
585873 Exception View sometimes core dumps when resuming
from an exception trap
586379 single-stepping in o32 function cause program to
SIGBUS
586832 "Ada Spec"/"Ada Body" toggle not working on cvd
586743 exception view cannot remove local exceptions
588519 MS: cvd error displaying to xterm
589766 C++ compiler putting in incorrect class and type
names in dwarf
596367 Demos need to be built in install location
596371 regression: cvmake dumps core when there is a
compile error
596382 setting breakpoint with mouse in header file of
o32 app kills cvd
596517 cvd prints the values of a common block array
incorrectly (n32 server)
- 4 -
596855 Cloning of Array Browser windows w/o array causes
cvarray to abort
597066 WorkShop inst images needs SpeedShop prequisite
597465 cvd crashes when opening register view
598431 /usr/demos/ToolsTest directory is not installed
598458 Loading pthread app when core file exists hangs
600279 hello world pgm in C gets 'no such line' Error.
600340 cvd causes 6.3 system to hang
601257 F90 array limits are 100x51, not 100x10
604904 Multiprocess view shows one instead of many
threads
606072 cvpcs gets core dump involving expression
(functionc) evaluation
4.1.2 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._6_._4
447536 All windows hang setting graphic breakpoint
448939 cvd array browser core dumps on Ada95 boolean
array
451654 Problems with cvd setting/finding breakpoints
452442 cvd dies when "print <object>.all" is specified.
461023 <illegal> status for Fortran formal parameters in
n32 program.
4.1.3 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._6_._2
Need _c_v_d_u_m_p program which would provide a quick look at a
core dump and provide stack traceback.
429253 cvpcs does not fire trap at dlopen for
instrumented executables
438918 R5K o32 generic--trap setting fails
433777 cvd loses contact with pcs in cvperf CPU time
experiment
- 5 -
395432 Call stack doesn't show class name for C++ member
fucntions
4.1.4 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5_._1
When debugging a program containing multiple threads or
tasks running on multiple processes, there was a
problem that could occur when using the "step
over" or "return" commands. If the current thread
was rescheduled on another process before the
single step or return completed, the process could
be terminated with a bus error.
Numerous problems in Ada expression evaluation have been
fixed. In particular support for the following
Ada data types has been improved: unconstrained
array types (e.g. Ada strings), discriminated
records, tagged types, subtypes, and fixed point
types (e.g. duration).
241476 Member functions do not appear in class
definitions unless the user is stopped in the
compilation unit in which the member function is
defined.
242936 A derived class definition may repeat members
inherited from indirect base classes (i.e.,
classes that are base classes of a class named in
the base list).
274701 cvd is known to return the wrong value for
register variables of type float and give an error
when asked to display the value of register
variables of type double.
290982 cvd fails to display the value of unnamed nested
structures.
329759 On a mips2 executable, when a watchpoint trap
fires on a variable of type double, cvd reports
the wrong value for the variable.
346445 cvd fails to run properly on a MIPS R5000 system.
4.1.5 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5
156621, 179697, 215957, 250960, 270408, 274705 cvd can only
handle commands of 256 chars
267422 Permissions problem using cvd under AFS.
- 6 -
275980 Stepping over C++ statement with inline function
calls stops prematurely in each call.
280039 Cursor in source view vanishes under certain
reproducible circumstances.
289087 cvd reports it can't find
".../v6.02MR/libf77/main.c" when attaching to a
64-bit fortran program.
4.2 _W_o_r_k_S_h_o_p__S_t_a_t_i_c__A_n_a_l_y_z_e_r_/_C_+_+__B_r_o_w_s_e_r
4.2.1 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5
183058 Fcom core dumps during "f77 -nocode -sa -w FILE.f"
from cvstatic
270763 CASE and compilers should understand same suffix
set
278564 cvstatic seg fault trying to bring up browser
281193 cvstatic/Browser SEGV in
delta_delete_current_catalog
282059 Cvstatic core dump when browser invoked
4.3 _W_o_r_k_S_h_o_p__P_e_r_f_o_r_m_a_n_c_e__A_n_a_l_y_z_e_r
4.3.1 _B_u_g_s__f_i_x_e_d__w_i_t_h__2_._7
433284 cvperf now produces more accurate annotations for
included or inlined functions.
518841 cvperf gets confused and prints an error when
detecting a SpeedShop experiment.
532912 cvperf causes X server to hang.
535626 cvperf fails on experiment with cannot more than
~122 DSOs.
536875 instrumentation of large executable fails.
597536 Fatal Errors when trying to run Performance
Experiment
598438 Performance Experiment dumps core for I/O Trace
- 7 -
605228 cvperf textutil view, instruction count for pixie
runtime wrong
605312 cvperf ioview empty for speedshop io experiements
605914 cvperf needs to read SS mpi trace files
606287 WS view and cord feedback generation need be
updated
606752 MPI tracing support for SpeedShop
606757 cvperf -- heap view error with SpeedShop
606761 cvperf fpe trace graph not initialized. LIST OF
FIGUREScvperf caliper callstacks not displayed
when recored with SpeedShop
606993 TAKE ss perfspec gui changes
607041 TAKE cvperf and cvmain changes
610078 cvls should return xeq name
614059 interactive function calls on pixiefied exectables
cause a segv
4.3.2 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._6_._4
390676 Problem doing WorkShop performance runs with
system(3F) all
464276 cvperf fails on huge executable
458732 cvperf does not handle coded n32 dso's.
4.3.3 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._6_._2
On IRIX 6.2, certain large programs will use a
linker-feature called the multi-got feature. The
performance analyzer will issue an error message
if this occurs, and you should contact customer
support for an updated version of the analyzer.
On IRIX 6.2, Ideal-time experiments are not supported for
corded n32 and n64 executables. The performance
analyzer will issue an error message if this
occurs.
4.3.4 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5_/_2_._5_._1
- 8 -
292723 _c_v_p_e_r_f loops reading ideal time experiment
292370 ideal-time experiments fail on 64-bit executables
using sproc
292502 n64 ideal-time executables fail on sproc.
291777 ideal-time experiments on executables with ll/sc
instructions fail
291951 n32 executables with dlopen fail; fixed on IRIX
6.2 only.
223912 pcsample on o32 executables; fixed on IRIX 6.2
only.
4.3.5 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5
275467 _c_v_m_a_i_n needs to put status message on launch of
_c_v_p_e_r_f when expt finishes
276763 6.1/64-bit/mips4 -- malloc/free tracing expt fail
281043 Multiple problems with F&C/Performance tools
interactions
284412 _c_v_i_n_s_t_r generates incorrect file name for
instantiated template functions
288237 _c_v_i_n_s_t_r/_p_i_x_i_e allow only a fixed limited number of
DSOs in a program or dlopened
290632 _c_v_p_e_r_f ideal time fails to include gp-prologue
counts
290834 _c_v_m_o_n must allow app-default option to take sample
on dlopen or not
290850 64-bit PC sampling fails with _c_v_i_n_s_t_r/_l_i_b_p_i_x_i_e ld
errors
291252 _c_v_i_n_s_t_r'd executable fails on nonshared, mips1
machine
- 9 -
4.4 _W_o_r_k_S_h_o_p__T_e_s_t_e_r
4.4.1 _B_u_g_s__f_i_x_e_d__s_i_n_c_e__2_._5
266834 _c_v_c_o_v failed to annotate source code