[testsuite] [i386] work around fails with --enable-frame-pointer

A few x86 tests get unexpected insn counts if the toolchain is
configured with --enable-frame-pointer.  Add explicit
-fomit-frame-pointer so that the expected insn sequences are output.


for  gcc/testsuite/ChangeLog

	* gcc.target/i386/pr107261.c: Add -fomit-frame-pointer.
	* gcc.target/i386/pr69482-1.c: Likewise.
	* gcc.target/i386/pr69482-2.c: Likewise.
3 files changed