This is an automated email from the git hooks/post-receive script.
unknown user pushed a change to branch master in repository gcc.
from b47490c572c Fortran: generate error message for negative elements in SH [...] new b7561b5d244 libgcc: Add a backchain fallback to _Unwind_Backtrace() on PowerPC
The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference.
Summary of changes: .../gcc.target/powerpc/unwind-backchain.c | 24 +++++ libgcc/config/rs6000/linux-unwind.h | 102 ++++++++++++++++++--- libgcc/unwind.inc | 14 ++- 3 files changed, 124 insertions(+), 16 deletions(-) create mode 100644 gcc/testsuite/gcc.target/powerpc/unwind-backchain.c