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| author | Alex Coplan <alex.coplan@arm.com> | 2023-10-20 11:46:27 +0100 |
|---|---|---|
| committer | Alex Coplan <alex.coplan@arm.com> | 2023-10-20 11:46:27 +0100 |
| commit | e90c7bd520545b31fee687aab58cb4b258d1db16 (patch) | |
| tree | 0391bdb957b37ff6e859480b44865d115fc0f65b /libgcc/enable-execute-stack-empty.c | |
| parent | d6add7aa903726a9dcca1242cf16a94dcccb53d9 (diff) | |
| download | gcc-e90c7bd520545b31fee687aab58cb4b258d1db16.zip gcc-e90c7bd520545b31fee687aab58cb4b258d1db16.tar.gz gcc-e90c7bd520545b31fee687aab58cb4b258d1db16.tar.bz2 | |
rtl-ssa: Don't leave NOTE_INSN_DELETED around
This patch tweaks change_insns to also call ::remove_insn to ensure the
underlying RTL insn gets removed from the insn chain in the case of a
deletion.
This avoids leaving NOTE_INSN_DELETED around after deleting insns.
For movement, the RTL insn chain is updated earlier in change_insns with
the call to move_insn. For deletion, it seems reasonable to do it here.
gcc/ChangeLog:
* rtl-ssa/changes.cc (function_info::change_insns): Ensure we call
::remove_insn on deleted insns.
Diffstat (limited to 'libgcc/enable-execute-stack-empty.c')
0 files changed, 0 insertions, 0 deletions