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[Bug rtl-optimization/66152] suboptimal load bytes to stack
- From: "me at xenu dot pl" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 27 May 2018 17:51:33 +0000
- Subject: [Bug rtl-optimization/66152] suboptimal load bytes to stack
- Auto-submitted: auto-generated
- References: <bug-66152-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66152
Tomasz Konojacki <me at xenu dot pl> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |me at xenu dot pl
--- Comment #3 from Tomasz Konojacki <me at xenu dot pl> ---
gcc 8.1 generates the following code:
bar():
movabsq $506097522914230528, %rax
subq $24, %rsp
leaq 8(%rsp), %rdi
movq %rax, 8(%rsp)
call foo(char*)
addq $24, %rsp
ret
I believe this ticket should be closed.