GCC modified for the FreeChainXenon project
3ed40db0f1
This adds a missing guard for a pointer to the DSE modref query, otherwise we can end up invoking APIs desired to only work on pointers on non-pointers when there are mismatches between declared and actual arguments of functions in the program. 2022-01-18 Richard Biener <rguenther@suse.de> PR tree-optimization/103987 * tree-ssa-dse.cc (dse_optimize_call): Properly guard modref query with a pointer check. * gcc.dg/torture/pr103987.c: New testcase. |
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