From: Alfie Richards <alfie.richa...@arm.com> This update serves to provide a minor cleanup and to CC in relevant maintainers.
Additionally, I looked into the behavior of FMV on x86 with this patch and found the assembly looks reasonable, however the assembler produces an error for duplicate definitons so have left this for disucssion. Alfie Richards (1): C: Support Function multiversionsing in the C front end gcc/c-family/c-gimplify.cc | 11 ++++ gcc/c/c-decl.cc | 63 ++++++++++++++++++- gcc/calls.cc | 23 +++++++ gcc/calls.h | 1 + .../g++.target/aarch64/mv-symbols6.C | 16 +++++ gcc/testsuite/gcc.target/aarch64/mv-1.c | 39 ++++++++++++ .../gcc.target/aarch64/mv-symbols1.c | 37 +++++++++++ .../gcc.target/aarch64/mv-symbols2.c | 28 +++++++++ .../gcc.target/aarch64/mv-symbols3.c | 26 ++++++++ .../gcc.target/aarch64/mv-symbols4.c | 29 +++++++++ .../gcc.target/aarch64/mv-symbols5.c | 35 +++++++++++ .../gcc.target/aarch64/mv-symbols6.c | 17 +++++ .../gcc.target/aarch64/mvc-symbols1.c | 25 ++++++++ .../gcc.target/aarch64/mvc-symbols2.c | 16 +++++ .../gcc.target/aarch64/mvc-symbols3.c | 19 ++++++ .../gcc.target/aarch64/mvc-symbols4.c | 12 ++++ 16 files changed, 396 insertions(+), 1 deletion(-) create mode 100644 gcc/testsuite/g++.target/aarch64/mv-symbols6.C create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-1.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols1.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols2.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols3.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols4.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols5.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mv-symbols6.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mvc-symbols1.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mvc-symbols2.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mvc-symbols3.c create mode 100644 gcc/testsuite/gcc.target/aarch64/mvc-symbols4.c -- 2.34.1
