Fixes are available
March 2009 Update for XL C/C++ for Linux, V10.1
October 2009 Update for XL C/C++ for Linux, V10.1
June 2011 Update for XL C/C++ for Linux, V10.1
XL C/C++ for Linux Fix Pack 8 (January 2014 Update) for 10.1
August 2010 Update for XL C/C++ for Linux, V10.1
January 2011 Update for XL C/C++ for Linux, V10.1
January 2012 Update for XL C/C++ for Linux, V10.1
July 2012 Update for XL C/C++ for Linux, V10.1
APAR status
Closed as program error.
Error description
The compiler produces an internal compiler error when using -qipa with the following test case: Compile Command: mpixlc -O3 -qipa -qhot -I/bgsys/drivers/ppcfloor/arch/include compiler_error.c compiler_error_include.c <<<<<<< Start of compiler_error_include.h>>>>>>>>>>> #include <mpi.h> MPI_Comm create_Inside_Node_Comm(); <<<<<<<< End of compiler_error_include.h>>>>>>>>> <<<<<<<<<<<<< Start of compiler_error.c >>>>>>>>>>>>> #include "compiler_error_include.h" #include <mpi.h> int main(int argc, char **argv) { MPI_Init(&argc, &argv); MPI_Comm inside_comm; inside_comm = create_Inside_Node_Comm(); MPI_Finalize(); return 0; } <<<<<<<<<<<<< End of compiler_error.c >>>>>>>>>>>>> <<<<<<< Start of compiler_error_include.c>>>>>>>>> #include "compiler_error_include.h" #include <spi/kernel_interface.h> #include <common/bgp_personality_inlines.h> #include <mpi.h> MPI_Comm create_Inside_Node_Comm() { MPI_Comm inside_node_comm; _BGP_Personality_t personality; Kernel_GetPersonality(&personality, sizeof(personality)); return inside_node_comm; } <<<<<<< End of compiler_error_include.c>>>>>>>>>>
Local fix
n/a
Problem summary
Users of IPA with programs containing ASM statements which reference automatic variables that are contained in functions which are never called maybe affected by this issue.
Problem conclusion
The fix was to allow for the removal of local symbols when importing ASM registry info table in IPA.
Temporary fix
Comments
APAR Information
APAR number
LI74320
Reported component name
XL C/C++ SLES10
Reported component ID
5724U8300
Reported release
A10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-03-30
Closed date
2009-03-30
Last modified date
2009-03-30
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
XL C/C++ SLES10
Fixed component ID
5724U8300
Applicable component levels
RA10 PSN LI73819
UP06/09/13
[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSJT9L","label":"XL C\/C++"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"A.1","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]
Document Information
Modified date:
16 October 2021