glibc: update to latest git HEAD (BZ #27468, BZ #27511)

e78ea9bd26 Update Nios II libm-test-ulps.
98bb18f52a malloc: Fix a realloc crash with heap tagging [BZ 27468]
fc4ecce85b S390: Also check vector support in memmove ifunc-selector [BZ #27511]

Signed-off-by: Hans Dedecker <[email protected]>

toolchain/glibc/common.mk

@@ -12,8 +12,8 @@ PKG_RELEASE:=2
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=db32fc27e7bdfb5468200a94e9152bcc1c971d25
-PKG_MIRROR_HASH:=e02f8b7df03d675db6279b99212c8a645aa50f1ae7789fafd7bc1987145a4c92
+PKG_SOURCE_VERSION:=e78ea9bd26199497b9f047e421f16284297629cf
+PKG_MIRROR_HASH:=1e08d10f04333cc6cd82c6cfc4c83a37db6b7ce1523b3f6e56673178379a9c2c
 PKG_SOURCE_URL:=https://sourceware.org/git/glibc.git
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.xz