July 2012 PTF for XL C for AIX, V11.1

The following APARs were fixed in the July 2012 PTF for XL C for AIX, V11.1 (VRMF: 11.1.0.11)*:

IV21969 - Internal compiler error with -qdfp
IV21660 - Incorrect debug info for dbx
IV22269 - Branch hints with execution_frequency ignored
IV24367 - Loop/segfault with -qipa on the link step
IV24375 - Long compile time with IPA
IV20667 - Internal compiler error in ipa64
IV23298 - Internal error with -qsimd
IV24368 - Compiler abend with -qipa
IV24389 - Inline asm may cause segmentation fault
IV19669 - Wrong .machine tag with optimization enabled
IV20818 - Incorrect output with -O2
IV24369 - Internal compiler error in xlCcode with -O2
IV20936 - -O causing incorrect output
IV18658 - Infinite loop with _Pragma operator
IV20901 - omp_set_schedule call is ignored
IV24374 - July 2012 XL SMP Runtime
IV24370 - July 2012 PTF for XL C for AIX, V11.1

* Some APARs may have been fixed first in another release of this product. In such cases, fixes have been ported to this release and APAR descriptions have been copied from the original APARs.

Latest updates
It is highly recommended to always use the latest PTF level. Click here for the list of latest product updates for IBM XL C/C++ compilers. If required, the previous PTF (VRMF: 11.1.0.10) can be obtained here.

OS:
IBM AIX V5.3 TL 5300-07, or higher
IBM AIX V6.1
IBM AIX V7.1
IBM i 6.1 (i5/OS V6R1) PASE with PTF SI30636 or higher

Compiler:
IBM XL C for AIX, V11.1 compiler at the base (11.1.0.0) level.

Click here for installation instructions for updating the compiler.
Click here for installation instructions for applying an 'IBM Installation Manager' update for IBM Debugger for AIX client.

Package vac.111.aix53TL7-71.jul2012.ptf.tar.Z contains the following content:

ibmdebugger.7.1.0.3
ibmdebugger.engine.7.1.0.3
ibmdebugger.engine.msg.de_DE.7.1.0.3
ibmdebugger.engine.msg.en_US.7.1.0.3
ibmdebugger.engine.msg.es_ES.7.1.0.3
ibmdebugger.engine.msg.fr_FR.7.1.0.3
ibmdebugger.engine.msg.it_IT.7.1.0.3
ibmdebugger.engine.msg.ja_JP.7.1.0.3
ibmdebugger.engine.msg.ko_KR.7.1.0.3
ibmdebugger.engine.msg.pt_BR.7.1.0.3
ibmdebugger.engine.msg.zh_CN.7.1.0.3
ibmdebugger.engine.msg.zh_TW.7.1.0.3
ibmdebugger.jre.7.1.0.3
ibmdebugger.ui.7.1.0.3
urt11.1.1.0.3
urt11.man.EN_US.1.1.0.3
urt11.man.JA_JP.1.1.0.3
urt11.man.Ja_JP.1.1.0.3
urt11.man.ZH_CN.1.1.0.3
urt11.man.en_US.1.1.0.3
urt11.man.ja_JP.1.1.0.3
urt11.man.zh_CN.1.1.0.3
urt11.msg.EN_US.1.1.0.3
urt11.msg.JA_JP.1.1.0.3
urt11.msg.Ja_JP.1.1.0.3
urt11.msg.ZH_CN.1.1.0.3
urt11.msg.en_US.1.1.0.3
urt11.msg.ja_JP.1.1.0.3
urt11.msg.zh_CN.1.1.0.3
vac.C.11.1.0.11
vac.aix53.lib.11.1.0.11
vac.html.common.search.11.1.0.11
vac.html.en_US.C.11.1.0.11
vac.html.ja_JP.C.11.1.0.11
vac.html.zh_CN.C.11.1.0.11
vac.include.11.1.0.11
vac.lib.11.1.0.11
vac.man.EN_US.11.1.0.11
vac.man.JA_JP.11.1.0.11
vac.man.Ja_JP.11.1.0.11
vac.man.ZH_CN.11.1.0.11
vac.man.Zh_CN.11.1.0.11
vac.man.en_US.11.1.0.11
vac.man.ja_JP.11.1.0.11
vac.man.zh_CN.11.1.0.11
vac.msg.EN_US.C.11.1.0.11
vac.msg.JA_JP.C.11.1.0.11
vac.msg.Ja_JP.C.11.1.0.11
vac.msg.ZH_CN.C.11.1.0.11
vac.msg.en_US.C.11.1.0.11
vac.msg.ja_JP.C.11.1.0.11
vac.msg.zh_CN.C.11.1.0.11
vac.ndi.11.1.0.11
vac.pdf.en_US.C.11.1.0.11
vac.pdf.ja_JP.C.11.1.0.11
vac.pdf.zh_CN.C.11.1.0.11
xlmass.adt.include.6.1.0.4
xlmass.aix53.lib.6.1.0.4
xlmass.lib.6.1.0.4
xlsmp.aix53.rte.3.1.0.0
xlsmp.aix53.rte.3.1.0.1
xlsmp.msg.EN_US.rte.3.1.0.0
xlsmp.msg.EN_US.rte.3.1.0.1
xlsmp.msg.JA_JP.rte.3.1.0.0
xlsmp.msg.JA_JP.rte.3.1.0.1
xlsmp.msg.Ja_JP.rte.3.1.0.0
xlsmp.msg.Ja_JP.rte.3.1.0.1
xlsmp.msg.ZH_CN.rte.3.1.0.0
xlsmp.msg.ZH_CN.rte.3.1.0.1
xlsmp.msg.Zh_CN.rte.3.1.0.0
xlsmp.msg.Zh_CN.rte.3.1.0.1
xlsmp.msg.en_US.rte.3.1.0.0
xlsmp.msg.en_US.rte.3.1.0.1
xlsmp.msg.ja_JP.rte.3.1.0.0
xlsmp.msg.ja_JP.rte.3.1.0.1
xlsmp.msg.zh_CN.rte.3.1.0.0
xlsmp.msg.zh_CN.rte.3.1.0.1
xlsmp.rte.3.1.0.0
xlsmp.rte.3.1.0.1