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(parent: 1bea0d0) | patch
dump SLP_TREE_REPRESENTATIVE
authorRichard Biener <rguenther@suse.de>
Fri, 20 Nov 2020 11:10:56 +0000 (12:10 +0100)
committerRichard Biener <rguenther@suse.de>
Fri, 20 Nov 2020 12:05:42 +0000 (13:05 +0100)
commit6e820b943bce54002f9343c2e39529d792291388
treea416befc901f08b8644e14181119143aa12ddf60tree
parent1bea0d0aa5936cb36b6f86f721ca03c1a1bb601dcommit | diff
dump SLP_TREE_REPRESENTATIVE

It always annoyed me to see those empty SLP nodes in dumpfiles:

t.c:16:3: note:   node 0x3a2a280 (max_nunits=1, refcnt=1)
t.c:16:3: note:         { }
t.c:16:3: note:         children 0x3a29db0 0x3a29e90

resulting from two-operator handling.  The following makes
sure to also dump the operation template or VEC_PERM_EXPR.

2020-11-20  Richard Biener  <rguenther@suse.de>

* tree-vect-slp.c (vect_print_slp_tree): Also dump
SLP_TREE_REPRESENTATIVE.
gcc/tree-vect-slp.c diff | blob | history