bors e794b0f855 Auto merge of #125720 - folkertdev:optimize_for_size-ptr-rotate, r=Amanieu ... make `ptr::rotate` smaller when using `optimize_for_size` code to reproduce https://github.com/folkertdev/optimize_for_size-slice-rotate In the example the size of `.text` goes down from 1624 to 276 bytes. ``` > cargo size --release --features "left-std" -- -A slice-rotate : section size addr .vector_table 1024 0x0 .text 1624 0x400 .rodata 0 0xa58 .data 0 0x20000000 .gnu.sgstubs 0 0xa60 .bss 0 0x20000000 .uninit 0 0x20000000 .debug_loc 591 0x0 .debug_abbrev 1452 0x0 .debug_info 10634 0x0 .debug_aranges 480 0x0 .debug_ranges 1504 0x0 .debug_str 11716 0x0 .comment 72 0x0 .ARM.attributes 56 0x0 .debug_frame 1036 0x0 .debug_line 5837 0x0 Total 36026 > cargo size --release --features "left-size" -- -A slice-rotate : section size addr .vector_table 1024 0x0 .text 276 0x400 .rodata 0 0x514 .data 0 0x20000000 .gnu.sgstubs 0 0x520 .bss 0 0x20000000 .uninit 0 0x20000000 .debug_loc 347 0x0 .debug_abbrev 965 0x0 .debug_info 4216 0x0 .debug_aranges 168 0x0 .debug_ranges 216 0x0 .debug_str 3615 0x0 .comment 72 0x0 .ARM.attributes 56 0x0 .debug_frame 232 0x0 .debug_line 723 0x0 Total 11910 ``` tracking issue: https://github.com/rust-lang/rust/issues/125612		2024-06-17 01:45:22 +00:00
..
iter	Convert some iter macros to normal functions	2024-04-25 22:16:02 -07:00
ascii.rs	Auto merge of #126273 - pietroalbini:pa-bootstrap-update, r=Mark-Simulacrum	2024-06-12 18:15:32 +00:00
cmp.rs	Refer to "slice" instead of "vector" in Ord and PartialOrd trait impl of slice	2024-03-06 10:13:05 +01:00
index.rs	Redo SliceIndex implementations	2024-06-15 17:39:25 -07:00
iter.rs	replace version placeholder	2024-06-11 16:52:02 +02:00
memchr.rs	Use usize::repeat_u8 instead of implementing repeat_byte in memchr.rs	2023-11-26 12:27:56 +00:00
mod.rs	replace version placeholder	2024-06-11 16:52:02 +02:00
raw.rs	Rollup merge of #123374 - mgeier:doc-slice-from-raw-parts, r=scottmcm	2024-06-12 03:57:18 -07:00
rotate.rs	make ptr::rotate smaller when using optimize_for_size	2024-05-29 13:51:55 +02:00
select.rs	Use helper functions for min/max_idx	2023-05-24 19:33:04 +00:00
sort.rs	Avoid unnecessary comparison in partition_equal	2023-10-25 19:37:14 +02:00
specialize.rs	Remove size_of == 1 case from fill specialization.	2021-08-09 19:25:28 +02:00