gcc/testsuite · 0fea901b8fe3f3476282e3db52f329002f551381 · lvzhengyang / riscv-gcc-1

PR 61713: ICE when expanding single-threaded version of atomic_test_and_set. · 0d03cda4

	PR target/61713
	* gcc/optabs.c (expand_atomic_test_and_set): Do not try to emit
	move to subtarget in serial version if result is ignored.

	PR target/61713
	* gcc.dg/pr61756.c: New test.

From-SVN: r213555

committed Aug 04, 2014

0d03cda4

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