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git.ipfire.org Git - thirdparty/gcc.git/commit - gcc/gimple.h
re PR middle-end/51752 (trans-mem: publication safety violated)
PR middle-end/51752
* gimple.h (gimple_in_transaction): New.
(gimple_set_in_transaction): New.
(struct gimple_statement_base): Add in_transaction field.
* tree-ssa-loop-im.c: (movement_possibility): Restrict movement of
transaction loads.
(tree_ssa_lim_initialize): Compute transaction bits.
* tree.h (compute_transaction_bits): Protoize.
* trans-mem.c (tm_region_init): Use the heap to store BB
auxilliary data.
(compute_transaction_bits): New.
From-SVN: r184638