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authorLinus Torvalds <torvalds@linux-foundation.org>2024-08-16 11:24:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2024-08-16 11:24:06 -0700
commit60cb1da6ed4a62ec8331e25ad4be87115cd28feb (patch)
treec3854354c712faf531d4330843b70e56542c8a32 /rust/Makefile
parent5b179fe052334ea81c9f1841bf782bb0878b61d2 (diff)
parent0eba65f0310d3c7d5516c7fd4c172d0bfa8b285b (diff)
Merge tag 'rust-fixes-6.11' of https://github.com/Rust-for-Linux/linux
Pull rust fixes from Miguel Ojeda: - Fix '-Os' Rust 1.80.0+ builds adding more intrinsics (also tweaked in upstream Rust for the upcoming 1.82.0). - Fix support for the latest version of rust-analyzer due to a change on rust-analyzer config file semantics (considered a fix since most developers use the latest version of the tool, which is the only one actually supported by upstream). I am discussing stability of the config file with upstream -- they may be able to start versioning it. - Fix GCC 14 builds due to '-fmin-function-alignment' not skipped for libclang (bindgen). - A couple Kconfig fixes around '{RUSTC,BINDGEN}_VERSION_TEXT' to suppress error messages in a foreign architecture chroot and to use a proper default format. - Clean 'rust-analyzer' target warning due to missing recursive make invocation mark. - Clean Clippy warning due to missing indentation in docs. - Clean LLVM 19 build warning due to removed 3dnow feature upstream. * tag 'rust-fixes-6.11' of https://github.com/Rust-for-Linux/linux: rust: x86: remove `-3dnow{,a}` from target features kbuild: rust-analyzer: mark `rust_is_available.sh` invocation as recursive rust: add intrinsics to fix `-Os` builds kbuild: rust: skip -fmin-function-alignment in bindgen flags rust: Support latest version of `rust-analyzer` rust: macros: indent list item in `module!`'s docs rust: fix the default format for CONFIG_{RUSTC,BINDGEN}_VERSION_TEXT rust: suppress error messages from CONFIG_{RUSTC,BINDGEN}_VERSION_TEXT
Diffstat (limited to 'rust/Makefile')
-rw-r--r--rust/Makefile8
1 files changed, 4 insertions, 4 deletions
diff --git a/rust/Makefile b/rust/Makefile
index 1f10f92737f2..8de3ebba9551 100644
--- a/rust/Makefile
+++ b/rust/Makefile
@@ -227,7 +227,7 @@ bindgen_skip_c_flags := -mno-fp-ret-in-387 -mpreferred-stack-boundary=% \
-fno-reorder-blocks -fno-allow-store-data-races -fasan-shadow-offset=% \
-fzero-call-used-regs=% -fno-stack-clash-protection \
-fno-inline-functions-called-once -fsanitize=bounds-strict \
- -fstrict-flex-arrays=% \
+ -fstrict-flex-arrays=% -fmin-function-alignment=% \
--param=% --param asan-%
# Derived from `scripts/Makefile.clang`.
@@ -350,12 +350,12 @@ rust-analyzer:
$(Q)$(srctree)/scripts/generate_rust_analyzer.py \
--cfgs='core=$(core-cfgs)' --cfgs='alloc=$(alloc-cfgs)' \
$(realpath $(srctree)) $(realpath $(objtree)) \
- $(RUST_LIB_SRC) $(KBUILD_EXTMOD) > \
+ $(rustc_sysroot) $(RUST_LIB_SRC) $(KBUILD_EXTMOD) > \
$(if $(KBUILD_EXTMOD),$(extmod_prefix),$(objtree))/rust-project.json
redirect-intrinsics = \
- __addsf3 __eqsf2 __gesf2 __lesf2 __ltsf2 __mulsf3 __nesf2 __unordsf2 \
- __adddf3 __ledf2 __ltdf2 __muldf3 __unorddf2 \
+ __addsf3 __eqsf2 __extendsfdf2 __gesf2 __lesf2 __ltsf2 __mulsf3 __nesf2 __truncdfsf2 __unordsf2 \
+ __adddf3 __eqdf2 __ledf2 __ltdf2 __muldf3 __unorddf2 \
__muloti4 __multi3 \
__udivmodti4 __udivti3 __umodti3