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| author | Ralf Jung <post@ralfj.de> | 2025-01-27 18:30:17 +0100 |
|---|---|---|
| committer | Ralf Jung <post@ralfj.de> | 2025-01-28 04:40:42 +0100 |
| commit | 93ee180cfa12cfca5e0ce79bb3d9a3eaf91cf7b5 (patch) | |
| tree | e59f8391d35d7307398c50f49cf00a6d0def9ff6 /tests/codegen | |
| parent | f753850659bdf5788332525f3fe395685929c682 (diff) | |
| download | rust-93ee180cfa12cfca5e0ce79bb3d9a3eaf91cf7b5.tar.gz rust-93ee180cfa12cfca5e0ce79bb3d9a3eaf91cf7b5.zip | |
ABI-required target features: warn when they are missing in base CPU (rather than silently enabling them)
Diffstat (limited to 'tests/codegen')
| -rw-r--r-- | tests/codegen/target-feature-overrides.rs | 8 | ||||
| -rw-r--r-- | tests/codegen/tied-features-strength.rs | 5 |
2 files changed, 6 insertions, 7 deletions
diff --git a/tests/codegen/target-feature-overrides.rs b/tests/codegen/target-feature-overrides.rs index e7f70a1e24a..f38a1ae72de 100644 --- a/tests/codegen/target-feature-overrides.rs +++ b/tests/codegen/target-feature-overrides.rs @@ -39,8 +39,8 @@ pub unsafe fn banana() -> u32 { } // CHECK: attributes [[APPLEATTRS]] -// COMPAT-SAME: "target-features"="+x87,+sse2,+avx,+avx2,{{.*}}" -// INCOMPAT-SAME: "target-features"="+x87,+sse2,-avx2,-avx,+avx,{{.*}}" +// COMPAT-SAME: "target-features"="+avx,+avx2,{{.*}}" +// INCOMPAT-SAME: "target-features"="-avx2,-avx,+avx,{{.*}}" // CHECK: attributes [[BANANAATTRS]] -// COMPAT-SAME: "target-features"="+x87,+sse2,+avx,+avx2,{{.*}}" -// INCOMPAT-SAME: "target-features"="+x87,+sse2,-avx2,-avx" +// COMPAT-SAME: "target-features"="+avx,+avx2,{{.*}}" +// INCOMPAT-SAME: "target-features"="-avx2,-avx" diff --git a/tests/codegen/tied-features-strength.rs b/tests/codegen/tied-features-strength.rs index 6daa5cd7d5e..1b2b63c3d1a 100644 --- a/tests/codegen/tied-features-strength.rs +++ b/tests/codegen/tied-features-strength.rs @@ -11,11 +11,10 @@ // ENABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(\+sve,?)|(\+neon,?)|(\+fp-armv8,?))*}}" } //@ [DISABLE_SVE] compile-flags: -C target-feature=-sve -Copt-level=0 -// DISABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-sve,?)|(\+neon,?)|(\+fp-armv8,?))*}}" } +// DISABLE_SVE: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-sve,?)|(\+neon,?))*}}" } //@ [DISABLE_NEON] compile-flags: -C target-feature=-neon -Copt-level=0 -// `neon` and `fp-armv8` get enabled as target base features, but then disabled again at the end of the list. -// DISABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fp-armv8,?)|(\+neon,?))*}},-neon,-fp-armv8{{(,\+fpmr)?}}" } +// DISABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(-fp-armv8,?)|(-neon,?))*}}" } //@ [ENABLE_NEON] compile-flags: -C target-feature=+neon -Copt-level=0 // ENABLE_NEON: attributes #0 = { {{.*}} "target-features"="{{((\+outline-atomics,?)|(\+v8a,?)|(\+fpmr,?)?|(\+fp-armv8,?)|(\+neon,?))*}}" } |