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authorEric Christopher <echristo@gmail.com>2019-04-17 04:52:47 +0000
committerEric Christopher <echristo@gmail.com>2019-04-17 04:52:47 +0000
commitcee313d288a4faf0355d76fb6e0e927e211d08a5 (patch)
treed386075318d761197779a96e5d8fc0dc7b06342b /llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll
parentc3d6a929fdd92fd06d4304675ade8d7210ee711a (diff)
downloadbcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.tar.gz
bcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.zip
Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552
Diffstat (limited to 'llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll')
-rw-r--r--llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll18
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll b/llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll
new file mode 100644
index 00000000000..6bbd99951ad
--- /dev/null
+++ b/llvm/test/Transforms/FunctionAttrs/2008-09-03-Mutual.ll
@@ -0,0 +1,18 @@
+; RUN: opt < %s -functionattrs -S | FileCheck %s
+; RUN: opt < %s -passes=function-attrs -S | FileCheck %s
+
+; CHECK: Function Attrs
+; CHECK-SAME: readnone
+; CHECK-NEXT: define i32 @a
+define i32 @a() {
+ %tmp = call i32 @b( ) ; <i32> [#uses=1]
+ ret i32 %tmp
+}
+
+; CHECK: Function Attrs
+; CHECK-SAME: readnone
+; CHECK-NEXT: define i32 @b
+define i32 @b() {
+ %tmp = call i32 @a( ) ; <i32> [#uses=1]
+ ret i32 %tmp
+}
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