fix bootstrap without ISL on old linkers
authorAditya Kumar <aditya.k7@samsung.com>
Thu, 19 Nov 2015 20:35:12 +0000 (20:35 +0000)
committerSebastian Pop <spop@gcc.gnu.org>
Thu, 19 Nov 2015 20:35:12 +0000 (20:35 +0000)
commit09b574dda9435d300108fa98e1f5afd873ee9001
treef407dee631fcdb82a0a1aada6d4cd67a367a35c2
parent2d25681660450f2c33b653339da158c00155430b
fix bootstrap without ISL on old linkers

With and without this patch passes bootstrap on x86_64-linux with and without ISL.
The problem occurs on systems with older linkers that do not remove dead symbols.

From-SVN: r230625
gcc/ChangeLog
gcc/graphite-isl-ast-to-gimple.c
gcc/sese.c
gcc/sese.h