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rust/tests/assembly
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Jubilee Young 0c157b51d3 aarch64-linux: Default to FramePointer::NonLeaf 
For aarch64-apple and aarch64-windows, platform docs state that code
must use frame pointers correctly. This is because the AAPCS64 mandates
that a platform specify its frame pointer conformance requirements:
- Apple: https://developer.apple.com/documentation/xcode/writing-arm64-code-for-apple-platforms#Respect-the-purpose-of-specific-CPU-registers
- Windows: https://learn.microsoft.com/en-us/cpp/build/arm64-windows-abi-conventions?view=msvc-170#integer-registers
- AAPCS64: 4492d1570e/aapcs64/aapcs64.rst (the-frame-pointer)

Unwinding code either requires unwind tables or frame pointers, and
on aarch64 the expectation is that one can use frame pointers for this.
Most Linux targets represent a motley variety of possible distributions,
so it is unclear who to defer to on conformance, other than perhaps Arm.
In the absence of a specific edict for a given aarch64-linux target,
Rust will assume aarch64-linux targets use non-leaf frame pointers.
This reflects what compilers like clang do.
2025-05-17 06:42:46 +02:00
..
asm
aarch64-linux: Default to FramePointer::NonLeaf
2025-05-17 06:42:46 +02:00
auxiliary
Stabilize -Zdwarf-version as -Cdwarf-version
2025-04-14 21:26:41 -05:00
compiletest-self-test
tests/assembly: add minicore compiletest self-test
2024-10-31 18:20:11 +08:00
libs
add regression test for 140207
2025-05-11 14:29:24 +02:00
naked-functions
stabilize naked_functions
2025-04-20 11:18:38 +02:00
nvptx-kernel-abi
Restore previous ABI for f_single_u8_arg
2025-01-26 14:14:33 +00:00
sanitizer/kcfi
KCFI: Add KCFI arity indicator support
2025-04-05 04:05:04 +00:00
simd
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
stack-protector
Rollup merge of #137957 - Noratrieb:no, r=wesleywiser
2025-03-07 21:57:50 -05:00
targets
Add minimal x86_64-lynx-lynxos178 support.
2025-04-10 13:37:49 +02:00
aarch64-pointer-auth.rs
Update the minimum external LLVM to 19
2025-04-05 11:44:38 -07:00
align_offset.rs
Run rustfmt on tests/assembly/.
2024-05-30 16:15:46 +10:00
breakpoint.rs
Add core::arch::breakpoint and test
2024-12-02 23:56:24 -08:00
closure-inherit-target-feature.rs
x86-sse2 ABI: use SSE registers for floats and SIMD
2025-02-18 16:11:41 +01:00
cmse.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
cstring-merging.rs
Make C string merging test work on MIPS
2025-04-17 16:08:22 +02:00
dwarf4.rs
Stabilize -Zdwarf-version as -Cdwarf-version
2025-04-14 21:26:41 -05:00
dwarf5.rs
Stabilize -Zdwarf-version as -Cdwarf-version
2025-04-14 21:26:41 -05:00
dwarf-mixed-versions-lto.rs
Stabilize -Zdwarf-version as -Cdwarf-version
2025-04-14 21:26:41 -05:00
is_aligned.rs
Run rustfmt on tests/assembly/.
2024-05-30 16:15:46 +10:00
issue-83585-small-pod-struct-equality.rs
Fix tests for 32 bits targets
2024-06-11 07:45:16 +00:00
manual-eq-efficient.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
niche-prefer-zero.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-arch-default.rs
NVPTX: Enable previously disabled tests
2024-03-11 13:35:58 +01:00
nvptx-arch-emit-asm.rs
NVPTX: Enable previously disabled tests
2024-03-11 13:35:58 +01:00
nvptx-arch-link-arg.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-arch-target-cpu.rs
NVPTX: Enable previously disabled tests
2024-03-11 13:35:58 +01:00
nvptx-atomics.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-c-abi-arg-v7.rs
NVPTX:_Especially add the DoubleI32 struct as a nvptx abi test case since it was used as an example when discussing possible problems
2024-05-31 23:12:33 +02:00
nvptx-c-abi-ret-v7.rs
NVPTX:_Especially add the DoubleI32 struct as a nvptx abi test case since it was used as an example when discussing possible problems
2024-05-31 23:12:33 +02:00
nvptx-internalizing.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-linking-binary.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-linking-cdylib.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
nvptx-safe-naming.rs
NVPTX: Enable previously disabled tests
2024-03-11 13:35:58 +01:00
panic-no-unwind-no-uwtable.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
panic-unwind-no-uwtable.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
pic-relocation-model.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
pie-relocation-model.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
powerpc64-struct-abi.rs
Use explicit cpu in some asm and codegen tests.
2025-03-19 19:45:46 +01:00
riscv-soft-abi-with-float-features.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
rust-abi-arg-attr.rs
remove support for rustc_intrinsic_must_be_overridden from the compiler
2025-02-24 07:53:59 +01:00
s390x-backchain-toggle.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
s390x-vector-abi.rs
Use explicit cpu in some asm and codegen tests.
2025-03-19 19:45:46 +01:00
simd-bitmask.rs
make abi_unsupported_vector_types a hard error
2025-04-20 11:34:56 +02:00
simd-intrinsic-gather.rs
update/bless tests
2025-04-06 21:41:47 +02:00
simd-intrinsic-mask-load.rs
update/bless tests
2025-04-06 21:41:47 +02:00
simd-intrinsic-mask-reduce.rs
update/bless tests
2025-04-06 21:41:47 +02:00
simd-intrinsic-mask-store.rs
update/bless tests
2025-04-06 21:41:47 +02:00
simd-intrinsic-scatter.rs
update/bless tests
2025-04-06 21:41:47 +02:00
simd-intrinsic-select.rs
make abi_unsupported_vector_types a hard error
2025-04-20 11:34:56 +02:00
slice-is_ascii.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
small_data_threshold.rs
Remove a footgun-y feature / relic of the past from the compiletest DSL
2025-02-03 05:45:18 +01:00
sparc-struct-abi.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
stack-probes.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
static-relocation-model.rs
Update the minimum external LLVM to 19
2025-04-05 11:44:38 -07:00
strict_provenance.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
target-feature-multiple.rs
tests: use minicore more
2025-02-24 09:26:54 +00:00
wasm_exceptions.rs
Fix wasm_exceptions test
2024-06-19 21:26:48 +01:00
x86_64-array-pair-load-store-merge.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
x86_64-bigint-helpers.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
x86_64-cmp.rs
Lower BinOp::Cmp to llvm.{s,u}cmp.* intrinsics
2025-03-06 22:29:05 +08:00
x86_64-floating-point-clamp.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
x86_64-fortanix-unknown-sgx-lvi-generic-load.rs
Run rustfmt on tests/assembly/.
2024-05-30 16:15:46 +10:00
x86_64-fortanix-unknown-sgx-lvi-generic-ret.rs
Run rustfmt on tests/assembly/.
2024-05-30 16:15:46 +10:00
x86_64-fortanix-unknown-sgx-lvi-inline-assembly.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
x86_64-function-return.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
x86_64-no-jump-tables.rs
tests/assembly: use -Copt-level=3 instead of -O
2025-02-08 19:02:32 -08:00
x86_64-sse_crc.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
x86_64-typed-swap.rs
Ensure swap_nonoverlapping is really always untyped
2025-04-09 09:09:37 -07:00
x86_64-windows-float-abi.rs
tests: adjust expectation for f128 abi on Windows
2025-04-10 15:28:56 -04:00
x86_64-windows-i128-abi.rs
x86_win64 ABI: do not use xmm0 with softfloat ABI
2025-02-19 08:41:19 +01:00
x86-return-float.rs
tests: account for CFI directives in tests/assembly/x86-return-float.rs
2025-04-23 17:11:49 +08:00