[Bug target/105930] [12/13 Regression] Excessive stack spill generation on 32-bit x86
roger at nextmovesoftware dot com
gcc-bugzilla@gcc.gnu.org
Sun Jun 12 06:28:59 GMT 2022
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105930
Roger Sayle <roger at nextmovesoftware dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2022-06-12
--- Comment #7 from Roger Sayle <roger at nextmovesoftware dot com> ---
Investigating. Adding -mno-stv the stack size reduces from 2612 to 428 (and on
godbolt the number of assembler lines reduces from 6952 to 6203).
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