libgomp/testsuite · 0a826db38e1d2e64803226194b3648ce79badf88 · lvzhengyang / riscv-gcc-1

re PR middle-end/48591 (OpenMP ICE with atomics on __float128 in 32-bit only i686 cc1) · 20790697

	PR middle-end/48591
	* omp-low.c (expand_omp_atomic_fetch_op): Return false if decl is
	NULL.
	(expand_omp_atomic_pipeline): Return false if cmpxchg is NULL.

	* gcc.dg/gomp/pr48591.c: New test.

	* testsuite/libgomp.c/pr48591.c: New test.

From-SVN: r172379

committed 13 years ago

20790697

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