Support incremental in compiletest for non-incremental modes.

14 files changed, 41 insertions, 27 deletions

diff --git a/src/test/codegen-units/partitioning/extern-drop-glue.rs b/src/test/codegen-units/partitioning/extern-drop-glue.rs
index 8b0448ec470..c73d2a10a96 100644
--- a/src/test/codegen-units/partitioning/extern-drop-glue.rs
+++ b/src/test/codegen-units/partitioning/extern-drop-glue.rs
@@ -1,9 +1,10 @@
 //
 
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
 // We specify opt-level=0 because `drop_in_place` is `Internal` when optimizing
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/extern-drop-glue
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus -Copt-level=0
 
 #![allow(dead_code)]
diff --git a/src/test/codegen-units/partitioning/extern-generic.rs b/src/test/codegen-units/partitioning/extern-generic.rs
index c96df6e102a..638ec079a0b 100644
--- a/src/test/codegen-units/partitioning/extern-generic.rs
+++ b/src/test/codegen-units/partitioning/extern-generic.rs
@@ -1,7 +1,8 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=eager -Cincremental=tmp/partitioning-tests/extern-generic -Zshare-generics=y
+// incremental
+// compile-flags:-Zprint-mono-items=eager -Zshare-generics=y
 
 #![allow(dead_code)]
 #![crate_type="lib"]
diff --git a/src/test/codegen-units/partitioning/incremental-merging.rs b/src/test/codegen-units/partitioning/incremental-merging.rs
index 91ae6022931..118b7bdf4da 100644
--- a/src/test/codegen-units/partitioning/incremental-merging.rs
+++ b/src/test/codegen-units/partitioning/incremental-merging.rs
@@ -1,6 +1,7 @@
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/incremental-merging
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Ccodegen-units=3
 
 #![crate_type = "rlib"]
diff --git a/src/test/codegen-units/partitioning/inlining-from-extern-crate.rs b/src/test/codegen-units/partitioning/inlining-from-extern-crate.rs
index b86e325537b..1cc21632e48 100644
--- a/src/test/codegen-units/partitioning/inlining-from-extern-crate.rs
+++ b/src/test/codegen-units/partitioning/inlining-from-extern-crate.rs
@@ -1,7 +1,8 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/inlining-from-extern-crate
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus
 
 #![crate_type="lib"]
diff --git a/src/test/codegen-units/partitioning/local-drop-glue.rs b/src/test/codegen-units/partitioning/local-drop-glue.rs
index 78d69fdb7d8..2fd853a44b8 100644
--- a/src/test/codegen-units/partitioning/local-drop-glue.rs
+++ b/src/test/codegen-units/partitioning/local-drop-glue.rs
@@ -1,8 +1,9 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
 // We specify opt-level=0 because `drop_in_place` is `Internal` when optimizing
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/local-drop-glue
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus -Copt-level=0
 
 #![allow(dead_code)]
diff --git a/src/test/codegen-units/partitioning/local-generic.rs b/src/test/codegen-units/partitioning/local-generic.rs
index 9a7743bbf46..38aec7291df 100644
--- a/src/test/codegen-units/partitioning/local-generic.rs
+++ b/src/test/codegen-units/partitioning/local-generic.rs
@@ -1,6 +1,7 @@
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=eager -Cincremental=tmp/partitioning-tests/local-generic
+// incremental
+// compile-flags:-Zprint-mono-items=eager
 
 #![allow(dead_code)]
 #![crate_type="lib"]
diff --git a/src/test/codegen-units/partitioning/local-inlining-but-not-all.rs b/src/test/codegen-units/partitioning/local-inlining-but-not-all.rs
index d53f7b62291..318f0c28a59 100644
--- a/src/test/codegen-units/partitioning/local-inlining-but-not-all.rs
+++ b/src/test/codegen-units/partitioning/local-inlining-but-not-all.rs
@@ -1,7 +1,8 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/local-inlining-but-not-all
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus=no
 
 #![allow(dead_code)]
diff --git a/src/test/codegen-units/partitioning/local-inlining.rs b/src/test/codegen-units/partitioning/local-inlining.rs
index 1ea804b2f9d..841a428e9dd 100644
--- a/src/test/codegen-units/partitioning/local-inlining.rs
+++ b/src/test/codegen-units/partitioning/local-inlining.rs
@@ -1,7 +1,8 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/local-inlining
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus
 
 #![allow(dead_code)]
diff --git a/src/test/codegen-units/partitioning/local-transitive-inlining.rs b/src/test/codegen-units/partitioning/local-transitive-inlining.rs
index 56d108074e4..03c37954d15 100644
--- a/src/test/codegen-units/partitioning/local-transitive-inlining.rs
+++ b/src/test/codegen-units/partitioning/local-transitive-inlining.rs
@@ -1,7 +1,8 @@
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/local-transitive-inlining
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus
 
 #![allow(dead_code)]
diff --git a/src/test/codegen-units/partitioning/methods-are-with-self-type.rs b/src/test/codegen-units/partitioning/methods-are-with-self-type.rs
index e67090303a3..8220dc12ee0 100644
--- a/src/test/codegen-units/partitioning/methods-are-with-self-type.rs
+++ b/src/test/codegen-units/partitioning/methods-are-with-self-type.rs
@@ -4,9 +4,10 @@
 // ignore-test
 
 //
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/methods-are-with-self-type
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 
 #![allow(dead_code)]
 #![feature(start)]
diff --git a/src/test/codegen-units/partitioning/regular-modules.rs b/src/test/codegen-units/partitioning/regular-modules.rs
index f9b8f52b0bb..ce7fe9c3a4f 100644
--- a/src/test/codegen-units/partitioning/regular-modules.rs
+++ b/src/test/codegen-units/partitioning/regular-modules.rs
@@ -1,6 +1,7 @@
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=eager -Cincremental=tmp/partitioning-tests/regular-modules
+// incremental
+// compile-flags:-Zprint-mono-items=eager
 
 #![allow(dead_code)]
 #![crate_type="lib"]
diff --git a/src/test/codegen-units/partitioning/shared-generics.rs b/src/test/codegen-units/partitioning/shared-generics.rs
index 17c1fbb2f73..ebe96bfb746 100644
--- a/src/test/codegen-units/partitioning/shared-generics.rs
+++ b/src/test/codegen-units/partitioning/shared-generics.rs
@@ -2,7 +2,8 @@
 // no-prefer-dynamic
 // NOTE: We always compile this test with -Copt-level=0 because higher opt-levels
 //       prevent drop-glue from participating in share-generics.
-// compile-flags:-Zprint-mono-items=eager -Zshare-generics=yes -Cincremental=tmp/partitioning-tests/shared-generics-exe -Copt-level=0
+// incremental
+// compile-flags:-Zprint-mono-items=eager -Zshare-generics=yes -Copt-level=0
 
 #![crate_type="rlib"]
 
diff --git a/src/test/codegen-units/partitioning/statics.rs b/src/test/codegen-units/partitioning/statics.rs
index 02d6467577f..b11d6696dc0 100644
--- a/src/test/codegen-units/partitioning/statics.rs
+++ b/src/test/codegen-units/partitioning/statics.rs
@@ -1,6 +1,7 @@
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/statics
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 
 #![crate_type="rlib"]
 
diff --git a/src/test/codegen-units/partitioning/vtable-through-const.rs b/src/test/codegen-units/partitioning/vtable-through-const.rs
index f6ae46b0551..cedcca804b3 100644
--- a/src/test/codegen-units/partitioning/vtable-through-const.rs
+++ b/src/test/codegen-units/partitioning/vtable-through-const.rs
@@ -1,8 +1,9 @@
 //
 
-// We specify -C incremental here because we want to test the partitioning for
+// We specify incremental here because we want to test the partitioning for
 // incremental compilation
-// compile-flags:-Zprint-mono-items=lazy -Cincremental=tmp/partitioning-tests/vtable-through-const
+// incremental
+// compile-flags:-Zprint-mono-items=lazy
 // compile-flags:-Zinline-in-all-cgus
 
 // This test case makes sure, that references made through constants are