add_seginfo chained insn information to the end of a list
by starting at the head of the list. This patch avoids the
quadraticness by keeping track of the tail pointer.
gcc/
* mode-switching.cc (add_seginfo): Replace head pointer with
a pointer to the tail pointer.
(optimi
On 11/5/23 11:47, Richard Sandiford wrote:
add_seginfo chained insn information to the end of a list
by starting at the head of the list. This patch avoids the
quadraticness by keeping track of the tail pointer.
gcc/
* mode-switching.cc (add_seginfo): Replace head pointer with
