shithub: libvpx

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Remove -fno-strict-aliasing flag

The referenced bug was fixed by saving neon registers. That this had any
effect was coincidental.

Both chromium and Android build with clang and neither uses this flag.

Change-Id: I470247d6fd9226fc207b42a187105581a94badc3

--- a/configure

+++ b/configure

@@ -578,14 +578,6 @@

         # check_add_cflags also adds to cxxflags. gtest does not do well with

         # -Wundef so add it explicitly to CFLAGS only.

         check_cflags -Wundef && add_cflags_only -Wundef

-        case ${CC} in

-          *clang*)

-              # libvpx and/or clang have issues with aliasing:

-              # https://code.google.com/p/webm/issues/detail?id=603

-              # work around them until they are fixed

-              check_add_cflags -fno-strict-aliasing

-          ;;

-        esac

         if enabled mips || [ -z "${INLINE}" ]; then

           enabled extra_warnings || check_add_cflags -Wno-unused-function

         fi