From patchwork Fri Aug 17 02:28:44 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: AIX libgcc.map missing symbols From: David Edelsohn X-Patchwork-Id: 178133 Message-Id: To: GCC Patches Date: Thu, 16 Aug 2012 22:28:44 -0400 When libgcc was moved to its own directory, reorganized and refactored, the tmakefile fragment for AIX was broken. t-ibm-ldouble must come after t-slibgcc-aix because t-ibm-ldouble appends to SHLIB_MAPFILES Makefile variable and t-slibgcc-aix. This omitted ibm-ldouble support symbols from the libgcc.map and export file. Bootstrapped and regression tested on powerpc-ibm-aix5.3.0.0. Committed. This also will be back-ported to GCC 4.7. Thanks, David * config.host (*-*-aix*): Move rs6000/t-ibm-ldouble after rs6000/t-slibgcc-aix. - tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble rs6000/t-slibgcc-aix" + tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble" ;; rl78-*-elf) tmake_file="$tm_file t-fdpbit rl78/t-rl78" Index: config.host =================================================================== --- config.host (revision 190464) +++ config.host (working copy) @@ -898,15 +898,15 @@ ;; rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) md_unwind_header=rs6000/aix-unwind.h - tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble rs6000/t-slibgcc-aix" + tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble" ;; rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) md_unwind_header=rs6000/aix-unwind.h - tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-ibm-ldouble rs6000/t-slibgcc-aix" + tmake_file="t-fdpbit rs6000/t-ppc64-fp rs6000/t-slibgcc-aix rs6000/t-ibm-ldouble" ;; rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*) md_unwind_header=rs6000/aix-unwind.h