* config/pa/linux-unwind.h (pa32_read_access_ok): New function.
authordanglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 26 Oct 2014 14:46:14 +0000 (14:46 +0000)
committerdanglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 26 Oct 2014 14:46:14 +0000 (14:46 +0000)
commit2de5120081f004b6f367a7cfd29391b0fe0147df
tree60e477c920c2141bd940ae8fe0d6188c2b545b27
parentd736bde58498c1e617bf1dab6aafb99de1866256
* config/pa/linux-unwind.h (pa32_read_access_ok): New function.
(pa32_fallback_frame_state): Use pa32_read_access_ok to check if
memory read accesses are ok.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216716 138bc75d-0d04-0410-961f-82ee72b054a4
libgcc/ChangeLog
libgcc/config/pa/linux-unwind.h