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llvm-mirror/test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll
Eric Christopher a62270de2c Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00

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277 B
LLVM

; RUN: opt < %s -functionattrs -S | FileCheck %s
; RUN: opt < %s -passes=function-attrs -S | FileCheck %s
; PR2792
@g = global i32 0 ; <i32*> [#uses=1]
define i32 @f() {
%t = load volatile i32, i32* @g ; <i32> [#uses=1]
ret i32 %t
}
; CHECK-NOT: attributes #{{.*}} read