diff options
5 files changed, 133 insertions, 0 deletions
diff --git a/src/test/mir-opt/inline/inline-compatibility.rs b/src/test/mir-opt/inline/inline-compatibility.rs new file mode 100644 index 00000000000..ff9049edb4f --- /dev/null +++ b/src/test/mir-opt/inline/inline-compatibility.rs @@ -0,0 +1,39 @@ +// Checks that only functions with compatible attributes are inlined. +// +// only-x86_64 +// needs-sanitizer-address +// compile-flags: -Zsanitizer=address + +#![crate_type = "lib"] +#![feature(no_sanitize)] +#![feature(target_feature_11)] + +// EMIT_MIR inline_compatibility.inlined_target_feature.Inline.diff +#[target_feature(enable = "sse2")] +pub unsafe fn inlined_target_feature() { + target_feature(); +} + +// EMIT_MIR inline_compatibility.not_inlined_target_feature.Inline.diff +pub unsafe fn not_inlined_target_feature() { + target_feature(); +} + +// EMIT_MIR inline_compatibility.inlined_no_sanitize.Inline.diff +#[no_sanitize(address)] +pub unsafe fn inlined_no_sanitize() { + no_sanitize(); +} + +// EMIT_MIR inline_compatibility.not_inlined_no_sanitize.Inline.diff +pub unsafe fn not_inlined_no_sanitize() { + no_sanitize(); +} + +#[inline] +#[target_feature(enable = "sse2")] +pub unsafe fn target_feature() {} + +#[inline] +#[no_sanitize(address, memory)] +pub unsafe fn no_sanitize() {} diff --git a/src/test/mir-opt/inline/inline_compatibility.inlined_no_sanitize.Inline.diff b/src/test/mir-opt/inline/inline_compatibility.inlined_no_sanitize.Inline.diff new file mode 100644 index 00000000000..7b0ecaffdd7 --- /dev/null +++ b/src/test/mir-opt/inline/inline_compatibility.inlined_no_sanitize.Inline.diff @@ -0,0 +1,25 @@ +- // MIR for `inlined_no_sanitize` before Inline ++ // MIR for `inlined_no_sanitize` after Inline + + fn inlined_no_sanitize() -> () { + let mut _0: (); // return place in scope 0 at $DIR/inline-compatibility.rs:24:37: 24:37 + let _1: (); // in scope 0 at $DIR/inline-compatibility.rs:25:5: 25:18 ++ scope 1 { ++ } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/inline-compatibility.rs:25:5: 25:18 +- _1 = no_sanitize() -> bb1; // scope 0 at $DIR/inline-compatibility.rs:25:5: 25:18 +- // mir::Constant +- // + span: $DIR/inline-compatibility.rs:25:5: 25:16 +- // + literal: Const { ty: unsafe fn() {no_sanitize}, val: Value(Scalar(<ZST>)) } +- } +- +- bb1: { ++ _1 = const (); // scope 1 at $DIR/inline-compatibility.rs:39:29: 39:31 + StorageDead(_1); // scope 0 at $DIR/inline-compatibility.rs:25:18: 25:19 + _0 = const (); // scope 0 at $DIR/inline-compatibility.rs:24:37: 26:2 + return; // scope 0 at $DIR/inline-compatibility.rs:26:2: 26:2 + } + } + diff --git a/src/test/mir-opt/inline/inline_compatibility.inlined_target_feature.Inline.diff b/src/test/mir-opt/inline/inline_compatibility.inlined_target_feature.Inline.diff new file mode 100644 index 00000000000..f55eae6c50a --- /dev/null +++ b/src/test/mir-opt/inline/inline_compatibility.inlined_target_feature.Inline.diff @@ -0,0 +1,25 @@ +- // MIR for `inlined_target_feature` before Inline ++ // MIR for `inlined_target_feature` after Inline + + fn inlined_target_feature() -> () { + let mut _0: (); // return place in scope 0 at $DIR/inline-compatibility.rs:13:40: 13:40 + let _1: (); // in scope 0 at $DIR/inline-compatibility.rs:14:5: 14:21 ++ scope 1 { ++ } + + bb0: { + StorageLive(_1); // scope 0 at $DIR/inline-compatibility.rs:14:5: 14:21 +- _1 = target_feature() -> bb1; // scope 0 at $DIR/inline-compatibility.rs:14:5: 14:21 +- // mir::Constant +- // + span: $DIR/inline-compatibility.rs:14:5: 14:19 +- // + literal: Const { ty: unsafe fn() {target_feature}, val: Value(Scalar(<ZST>)) } +- } +- +- bb1: { ++ _1 = const (); // scope 1 at $DIR/inline-compatibility.rs:35:32: 35:34 + StorageDead(_1); // scope 0 at $DIR/inline-compatibility.rs:14:21: 14:22 + _0 = const (); // scope 0 at $DIR/inline-compatibility.rs:13:40: 15:2 + return; // scope 0 at $DIR/inline-compatibility.rs:15:2: 15:2 + } + } + diff --git a/src/test/mir-opt/inline/inline_compatibility.not_inlined_no_sanitize.Inline.diff b/src/test/mir-opt/inline/inline_compatibility.not_inlined_no_sanitize.Inline.diff new file mode 100644 index 00000000000..651eadc1e84 --- /dev/null +++ b/src/test/mir-opt/inline/inline_compatibility.not_inlined_no_sanitize.Inline.diff @@ -0,0 +1,22 @@ +- // MIR for `not_inlined_no_sanitize` before Inline ++ // MIR for `not_inlined_no_sanitize` after Inline + + fn not_inlined_no_sanitize() -> () { + let mut _0: (); // return place in scope 0 at $DIR/inline-compatibility.rs:29:41: 29:41 + let _1: (); // in scope 0 at $DIR/inline-compatibility.rs:30:5: 30:18 + + bb0: { + StorageLive(_1); // scope 0 at $DIR/inline-compatibility.rs:30:5: 30:18 + _1 = no_sanitize() -> bb1; // scope 0 at $DIR/inline-compatibility.rs:30:5: 30:18 + // mir::Constant + // + span: $DIR/inline-compatibility.rs:30:5: 30:16 + // + literal: Const { ty: unsafe fn() {no_sanitize}, val: Value(Scalar(<ZST>)) } + } + + bb1: { + StorageDead(_1); // scope 0 at $DIR/inline-compatibility.rs:30:18: 30:19 + _0 = const (); // scope 0 at $DIR/inline-compatibility.rs:29:41: 31:2 + return; // scope 0 at $DIR/inline-compatibility.rs:31:2: 31:2 + } + } + diff --git a/src/test/mir-opt/inline/inline_compatibility.not_inlined_target_feature.Inline.diff b/src/test/mir-opt/inline/inline_compatibility.not_inlined_target_feature.Inline.diff new file mode 100644 index 00000000000..55b9edf3adc --- /dev/null +++ b/src/test/mir-opt/inline/inline_compatibility.not_inlined_target_feature.Inline.diff @@ -0,0 +1,22 @@ +- // MIR for `not_inlined_target_feature` before Inline ++ // MIR for `not_inlined_target_feature` after Inline + + fn not_inlined_target_feature() -> () { + let mut _0: (); // return place in scope 0 at $DIR/inline-compatibility.rs:18:44: 18:44 + let _1: (); // in scope 0 at $DIR/inline-compatibility.rs:19:5: 19:21 + + bb0: { + StorageLive(_1); // scope 0 at $DIR/inline-compatibility.rs:19:5: 19:21 + _1 = target_feature() -> bb1; // scope 0 at $DIR/inline-compatibility.rs:19:5: 19:21 + // mir::Constant + // + span: $DIR/inline-compatibility.rs:19:5: 19:19 + // + literal: Const { ty: unsafe fn() {target_feature}, val: Value(Scalar(<ZST>)) } + } + + bb1: { + StorageDead(_1); // scope 0 at $DIR/inline-compatibility.rs:19:21: 19:22 + _0 = const (); // scope 0 at $DIR/inline-compatibility.rs:18:44: 20:2 + return; // scope 0 at $DIR/inline-compatibility.rs:20:2: 20:2 + } + } + |