Ping > On 30 Oct 2025, at 10:48 AM, Prachi Godbole <[email protected]> wrote: > > Ping > >> On 9 Oct 2025, at 9:10 PM, Prachi Godbole <[email protected]> wrote: >> >> This patch adds support to linker driven function reordering by creating >> function sections with a prefix '.text.sorted' which are then sorted using >> SORT in by the linker. Appropriate support for this is already present in >> binutils. >> >> Bootstrapped and regtested on aarch64-linux-gnu. Ok for mainline? >> >> Thanks, >> Prachi >> >> Signed-off-by: Prachi Godbole [email protected] >> >> gcc/ChangeLog: >> >> * cgraph.cc (cgraph_node::dump): Dump value of text_locality_order. >> * cgraph.h (struct cgraph_node): New variable text_locality_order. >> * cgraphclones.cc (cgraph_node::create_clone): Initialize >> text_locality_order. >> * cgraphunit.cc (expand_all_functions): Update text_locality_order. >> * ipa-locality-cloning.cc (get_default_locality_order): New function. >> (add_node_to_partition): Update text_locality_order. >> * lto-cgraph.cc (lto_output_node): Write text_locality_order to file. >> (input_node): Read text_locality_order. >> * varasm.cc (default_function_section): Create function sections based >> on text_locality_order. >> >> <0001-PATCH-Use-linker-sections-to-explicitly-order-functi.patch> >
