[llvm-branch-commits] [clang] [clang] Add clang::nooutline Attribute (PR #163666)

[Erich Keane via llvm-branch-commits]

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@@ -0,0 +1,25 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-attributes --version 6
+// RUN: %clang_cc1 -emit-llvm %s -triple x86_64-unknown-linux-gnu -o - | FileCheck %s --check-prefix=C
+// RUN: %clang_cc1 -emit-llvm -x c++ %s -triple x86_64-unknown-linux-gnu -o - | FileCheck %s --check-prefix=CXX
+
+// C: Function Attrs: noinline nooutline nounwind optnone
+// C-LABEL: define dso_local i32 @t1(
+// C-SAME: i32 noundef [[X:%.*]]) #[[ATTR0:[0-9]+]] {
+// C-NEXT:  [[ENTRY:.*:]]
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erichkeane wrote:

The body in these tests are probably not worth it since all we care about are the FunctionAttrs line and the one with the declaration.  The rest seems fragile for no value.

https://github.com/llvm/llvm-project/pull/163666