testsuite: Fix copysign tests on ilp32 x86 [PR109843, PR112472]

	PR tree-optimization/109843
	PR tree-optimization/112472

gcc/testsuite/ChangeLog:

	* gcc.dg/tree-ssa/pr109843.c: Add -msse2 -mfpmath=sse for ilp32 x86.
	* gcc.dg/tree-ssa/pr112472.c: Likewise.

Signed-off-by: Eikansh Gupta <eikansh.gupta@oss.qualcomm.com>
2 files changed