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Patch 3911 : 7.3 base compiler runtime environment #2
for IRIX 6.2/6.3/6.4/6.5 : [IRIX 6.5.9m 6.5.9f 6.5.8m 6.5.8f 6.5.7m
6.5.7f 6.5.6m 6.5.6f 6.5.5m 6.5.5f 6.5.4m 6.5.4f 6.5.3m 6.5.3f 6.5.2m
6.5.2f 6.5.1 6.5 6.4 6.3 6.2]
INDEX
RELATIONS
RELEASE NOTES
1. Patch SG0003911 Release Note
This release note describes patch SG0003911 to IRIX
6.2/6.3/6.4/6.5.
1.1 Supported Hardware Platforms
This patch contains bug fixes for all hardware platforms.
1.2 Supported Software Platforms
This patch contains the Base Compiler Standard Execution
Environment, version 7.3. This patch is made to install on
a system running IRIX 6.2, IRIX 6.3, IRIX 6.4, or IRIX 6.5
(through IRIX 6.5.9 m/f). The development subsystems of this
patch (i.e. compiler_dev) require the MIPSpro 7.3 Compilers.
This patch will not install on IRIX 6.5.x systems with
MIPSpro 7.3.1.2m since its fixes have been rolled up into
MIPSpro 7.3.1.2m.
As a result, the correct way to install these patches is to
use the following command under inst(1):
Inst> install installable
or in shorthand
Inst> i A
This patch replaces patches SG0001289, SG0001365, SG0001436,
SG0001496, SG0001631, SG0001632, SG0001633, SG0001634,
SG0001739, SG0001775, SG0001787, SG0001788, SG0002016,
SG0002416, SG0002483, SG0002752, SG0003131 and SG0003598.
This patch is incompatible with patches SG0001969,
SG0002342, SG0002575 and SG0002800.
The software cannot be installed on other configurations.
1.3 Bugs Fixed by Patch SG0003911
This patch contains fixes for the following bugs in IRIX
6.2, IRIX 6.3, IRIX 6.4 and IRIX 6.5. Bug numbers from
Silicon Graphics bug tracking system are included for
reference.
o Mips4 version of libfastm gives incorrect results on
R5000 (Bug #801546).
o O32 libexc incorrectly reloads saved registers (Bug
#792734).
o 32-bit Log function returns incorrect results (Bug
#780001).
o Exc_unwind doesn't unwind past signal frame (Bug
#770785).
o Exc_unwind doesn't terminate correctly (Bug #770782).
o Trace_back_stack functions unwind too far in
pthread/signal application (Bug #770775).
o Libexc doesn't account for dbx/cvd frame exit trap (Bug
#761433).
o O2 R5K: 7.2 compiler -n32 -O2 optimization of sin()
returns wrong results (Bug #594226)
o patch 2752 compiler eoe lib(s) break opengl application
(Bug #591738)
o Random failure involving n32 mips4 sin() on R5000 CPU
(Bug #595879)
o libmp: mp_set_slave_stacksize should return old value
(Bug #232474)
o transcendental functions (pow, sin) have wrong values
for 6.1 and 6.2 (Bug #327752)
o URGENT: BUG in autoblock.f exposed by Gaussian 94 (Bug
#359162)
o unresolved __errnoaddr with -abi (Bug #362527)
o cx: CDC_MISC/bfe04.f: incorrect runtime results (-pfa
-O0) (Bug #367216)
o libfpe core dumps (Bug #371299)
o _mp_parallel_do needs to use 64 bit load/stores for
return address RA (Bug #378358)
o cx: bfe04 of CDC_MISC invalid result (Bug #382526)
o pixie warning for r10000 libfastm: branch in branch
delay slot (Bug #382746)
o Core Dump - Exception Handling (Bug #389208)
o unexpected/bad_exception does not quite work (Bug
#389338)
o cx: libmp needs to provide data distribution support
for SN0 (Bug #404228)
o Incorrect result from libblas.so on R5k and R10k (Bug
#405989)
o libexc fails if the executable is invoked using the
shell path variable. (Bug #416406)
o SDRC : libblas incorrect results (Bug #417110)
o SiGNAL to trap control-c does not work (Bug #441658)
o math.h's drem() gives erroneous output for -n32 and -64
(Bug #442436)
o cx: MSI: n32 rint with -xx.5 returns -xx.5 (Bug
#443972)
o CC Sync Hardware deadlock (Bug #451258)
o APP: PTC: unresolved symbol in libm43.so (Bug #452842)
o fetchop with _DSM_FOP and 1 MP-FORTRAN thread
incompatible (Bug #455437)
o _DSM_MUSTRUN fails due to multiple MLD per memory node
(Bug #455511)
o libm43 routines give incorrect results (Bug #458098)
o fcos is broken in libfastm for r10k (Bug #459488)
o TAKE dsm_mem.c (Bug #460617)
o entry point for __dcis conflicts between libm and
libfastm (Bug #461164)
o exp.s in libfastm takes bad branch (Bug #464211)
o trig functions in libfastm return incorrect values for
large args (Bug #464749)
o libfastm exp returns bad values for args near 709.78
(Bug #464757)
o default migration level is too high (Bug #468925)
o Need more uniform environment variables:
_DSM_PLACEMENT, _DSM_BARRIER (Bug #474179)
o Problem with patch 2016 (7.2 compiler runtime
environment for irix 6.2/6.3/6.4) (Bug #530130)
o SGI bug number 479942: This patch provides the 7.3
compilers Standard Execution Environment which is not
shipped as part of the 7.3 compilers for IRIX 6.2, IRIX
6.3 and IRIX 6.4. The 7.3 compilers for IRIX 6.2 are
shipped with the 6.2 Standard Execution Environment.
The 7.3 compilers for IRIX 6.3 and IRIX 6.4 are shipped
with the 7.1 Standard Execution Environment.
1.4 Subsystems Included in Patch SG0003911
This patch release includes these subsystems:
o patchSG0003911.compiler_eoe_sw.unix
o patchSG0003911.compiler_eoe_sw.cpp
o patchSG0003911.compiler_eoe_sw.lib
o patchSG0003911.compiler_eoe_sw64.lib
o patchSG0003911.compiler_eoe_man.dso
o patchSG0003911.compiler_eoe_man.unix
o patchSG0003911.compiler_dev_hdr.lib
o patchSG0003911.compiler_dev_sw.abi
o patchSG0003911.compiler_dev_sw.lib
o patchSG0003911.compiler_dev_sw64.lib
1.5 Installation Instructions
Because you want to install only the patches for problems
you have encountered, patch software is not installed by
default. After reading the descriptions of the bugs fixed
in this patch (see Section 1.3), determine the patches that
meet your specific needs.
If, after reading Sections 1.1 and 1.2 of these release
notes, you are unsure whether your hardware and software
meet the requirements for installing a particular patch, run
inst. The inst program does not allow you to install
patches that are incompatible with your hardware or
software.
Patch software is installed like any other Silicon Graphics
software product. Follow the instructions in your Software
Installation Administrator's Guide to bring up the miniroot
form of the software installation tools.
Follow these steps to select a patch for installation:
1. At the Inst> prompt, type
install patchSGxxxxxxx
where xxxxxxx is the patch number.
2. Initiate the installation sequence. Type
Inst> go
3. You may find that two patches have been marked as
incompatible. (The installation tools reject an
installation request if an incompatibility is
detected.) If this occurs, you must deselect one of
the patches.
Inst> keep patchSGxxxxxxx
where xxxxxxx is the patch number.
4. After completing the installation process, exit the
inst program by typing
Inst> quit
1.6 Patch Removal Instructions
To remove a patch, use the versions remove command as you
would for any other software subsystem. The removal process
reinstates the original version of software unless you have
specifically removed the patch history from your system.
versions remove patchSGxxxxxxx
where xxxxxxx is the patch number.
To keep a patch but increase your disk space, use the
versions removehist command to remove the patch history.
versions removehist patchSGxxxxxxx
where xxxxxxx is the patch number.
1.7 Known Problems INST SUBSYSTEM REQUIREMENTS No Requirements Information Available. INST SUBSYSTEM CHECKSUMS These checksums help to provide a 'signature' for the patch inst image which can be used to authenticate other inst images. You can obtain this kind of output by running sum -r on the image (from the command line): 10957 116 patchSG0003911.compiler_eoe_man 21879 13978 patchSG0003911.compiler_dev_sw 10971 9254 patchSG0003911.compiler_dev_sw64 25498 6718 patchSG0003911.compiler_eoe_sw64 02455 55 patchSG0003911.idb 11202 17 patch/README.patch.3911 41283 30 patchSG0003911 00497 7385 patchSG0003911.compiler_eoe_sw INST SUBSYSTEM FILE LISTINGS The following lists the files which get installed from each subsystem in the patch:
DOWNLOAD PATCH
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Document Id: 20021117075514-IRIXPatch-1401
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