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| author | Manish Goregaokar <manishsmail@gmail.com> | 2018-03-08 11:25:59 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-03-08 11:25:59 -0800 |
| commit | c8a73e438ad8f0f258fdfa2bf6722bfb656d91d0 (patch) | |
| tree | c79e290712c0a1debd1575b82348a9242e1f69a7 /src/test | |
| parent | 7c581b08fa9a9b843ecee2a8af82b346da6fd42b (diff) | |
| parent | 4bde92c17674ba5ac8de4123e0c1023d1e29a60f (diff) | |
| download | rust-c8a73e438ad8f0f258fdfa2bf6722bfb656d91d0.tar.gz rust-c8a73e438ad8f0f258fdfa2bf6722bfb656d91d0.zip | |
Rollup merge of #48752 - alexcrichton:fix-target-feature, r=michaelwoerister
rustc: Fix ICE with `#[target_feature]` on module This commit fixes an ICE in rustc when `#[target_feature]` was applied to items other than functions due to the way the feature was validated.
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui/target-feature-wrong.rs | 4 | ||||
| -rw-r--r-- | src/test/ui/target-feature-wrong.stderr | 11 |
2 files changed, 14 insertions, 1 deletions
diff --git a/src/test/ui/target-feature-wrong.rs b/src/test/ui/target-feature-wrong.rs index e70d549ed57..c1e6245d24b 100644 --- a/src/test/ui/target-feature-wrong.rs +++ b/src/test/ui/target-feature-wrong.rs @@ -29,6 +29,10 @@ unsafe fn foo() {} //~^ ERROR: can only be applied to `unsafe` function fn bar() {} +#[target_feature(enable = "sse2")] +//~^ ERROR: should be applied to a function +mod another {} + fn main() { unsafe { foo(); diff --git a/src/test/ui/target-feature-wrong.stderr b/src/test/ui/target-feature-wrong.stderr index 07bad482591..0fa6910f2bb 100644 --- a/src/test/ui/target-feature-wrong.stderr +++ b/src/test/ui/target-feature-wrong.stderr @@ -28,5 +28,14 @@ error: #[target_feature(..)] can only be applied to `unsafe` function LL | #[target_feature(enable = "sse2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error: aborting due to 4 previous errors +error: attribute should be applied to a function + --> $DIR/target-feature-wrong.rs:32:1 + | +LL | #[target_feature(enable = "sse2")] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | //~^ ERROR: should be applied to a function +LL | mod another {} + | -------------- not a function + +error: aborting due to 5 previous errors |