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ee8af3e2a0
This was reverted in r208642 due to regressions surrounding file changes within lexical scopes causing inlining information to be lost. The issue was in LexicalScopes::getOrCreateInlinedScope, where I was previously testing "isLexicalBlock" which is false for "DILexicalBlockFile" (a scope used to represent changes in the current file name) and assuming it was then a function (breaking out of the inlined scope path and reaching for the parent non-inlined scopes). By inverting the condition and testing for "isSubprogram" the correct behavior is attained. (also found some weirdness in Clang, see r208742 when reducing this test case - the resulting test case doesn't apply with the Clang fix, but I've added a more realistic test case to inline-scopes.ll which does reproduce the issue and demonstrate the fix) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208748 91177308-0d34-0410-b5e6-96231b3b80d8
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