PAPI fails to build on powerpc-linux with "-O3 -fPIC" due to multiple
symbols of the same name in assembler output. The minimized test case
demonstrates the problem.
The failure occurs on the 3.4 branch (the FSF version in which TLS is
first supported for powerpc-linux) and on the hammer-3.3 and 3.4-rhl
branches, but not on mainline or the 4.0 branch. There is not a
problem with 64-bit compilation.
I'll run a regression hunt to determine when the fix was added and
hope that it's something smaller than the tree-ssa merge.
--
Summary: duplicate label for inlined function referencing TLS
Product: gcc
Version: 3.4.4
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: janis at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: powerpc-linux
GCC host triplet: powerpc-linux
GCC target triplet: powerpc-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20611
