diff options
| author | Iain Buclaw <ibuclaw@gdcproject.org> | 2022-09-24 21:46:11 +0200 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2023-09-21 11:15:02 +0200 |
| commit | a7ea90e4fb8e9b4a072424d2f136264cd0edf316 (patch) | |
| tree | 2d2baf31715a61a5ac4c4825545ab7c2cddf6339 /gcc/rust/rust-target.def | |
| parent | b1c06fd9723453dd2b2ec306684cb806dc2b4fbb (diff) | |
| download | gcc-a7ea90e4fb8e9b4a072424d2f136264cd0edf316.zip gcc-a7ea90e4fb8e9b4a072424d2f136264cd0edf316.tar.gz gcc-a7ea90e4fb8e9b4a072424d2f136264cd0edf316.tar.bz2 | |
rust: Reintroduce TARGET_RUST_CPU_INFO hook
gcc/ChangeLog:
* doc/tm.texi: Regenerate.
* doc/tm.texi.in: Add @node for Rust language and ABI, and document
TARGET_RUST_CPU_INFO.
gcc/rust/ChangeLog:
* rust-lang.cc (rust_add_target_info): Remove sorry.
* rust-session-manager.cc: Replace include of target.h with
include of tm.h and rust-target.h.
(Session::init): Call targetrustm.rust_cpu_info.
* rust-target.def (rust_cpu_info): New hook.
* rust-target.h (rust_add_target_info): Declare.
Diffstat (limited to 'gcc/rust/rust-target.def')
| -rw-r--r-- | gcc/rust/rust-target.def | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/rust/rust-target.def b/gcc/rust/rust-target.def index c800eef..285b7503 100644 --- a/gcc/rust/rust-target.def +++ b/gcc/rust/rust-target.def @@ -28,5 +28,17 @@ HOOK_VECTOR (TARGETRUSTM_INITIALIZER, gcc_targetrustm) #undef HOOK_PREFIX #define HOOK_PREFIX "TARGET_" +/* Environmental CPU info and features (e.g. endianness, pointer size) relating + to the target CPU. */ +DEFHOOK +(rust_cpu_info, + "Declare all environmental CPU info and features relating to the target CPU\n\ +using the function @code{rust_add_target_info}, which takes a string\n\ +representing the feature key and a string representing the feature value.\n\ +Configuration pairs predefined by this hook apply to all files that are being\n\ +compiled.", + void, (void), + hook_void_void) + /* Close the 'struct gcc_targetrustm' definition. */ HOOK_VECTOR_END (C90_EMPTY_HACK) |