diff options
Diffstat (limited to 'llvm/test/Transforms/IPConstantProp/user-with-multiple-uses.ll')
-rw-r--r-- | llvm/test/Transforms/IPConstantProp/user-with-multiple-uses.ll | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/llvm/test/Transforms/IPConstantProp/user-with-multiple-uses.ll b/llvm/test/Transforms/IPConstantProp/user-with-multiple-uses.ll deleted file mode 100644 index 3146709aec6..00000000000 --- a/llvm/test/Transforms/IPConstantProp/user-with-multiple-uses.ll +++ /dev/null @@ -1,33 +0,0 @@ -; RUN: opt < %s -S -ipsccp | FileCheck %s -; PR5596 - -; IPSCCP should propagate the 0 argument, eliminate the switch, and propagate -; the result. - -; CHECK: define i32 @main() #0 { -; CHECK-NEXT: entry: -; CHECK-NEXT: %call2 = tail call i32 @wwrite(i64 0) [[NUW:#[0-9]+]] -; CHECK-NEXT: ret i32 123 - -define i32 @main() noreturn nounwind { -entry: - %call2 = tail call i32 @wwrite(i64 0) nounwind - ret i32 %call2 -} - -define internal i32 @wwrite(i64 %i) nounwind { -entry: - switch i64 %i, label %sw.default [ - i64 3, label %return - i64 10, label %return - ] - -sw.default: - ret i32 123 - -return: - ret i32 0 -} - -; CHECK: attributes #0 = { noreturn nounwind } -; CHECK: attributes #1 = { nounwind } |