https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86438
--- Comment #12 from Alexandre Oliva <aoliva at gcc dot gnu.org> --- Author: aoliva Date: Tue Apr 16 12:44:46 2019 New Revision: 270388 URL: https://gcc.gnu.org/viewcvs?rev=270388&root=gcc&view=rev Log: [PR86438] avoid too-long shift in test The test fell back to long long and long when __int128 is not available, but it assumed sizeof(long) < sizeof(long long) because of a shift count that would be out of range for a long long if their widths are the same. Fixed by splitting it up into two shifts. for gcc/testsuite/ChangeLog PR rtl-optimization/86438 * gcc.dg/torture/pr86438.c: Split up too-wide shift. Modified: trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/torture/pr86438.c
