[clang] [clang][modules] Only modulemaps of included textual headers are affecting (PR #89729)

@@ -1441,6 +1441,10 @@ void HeaderSearch::MarkFileModuleHeader(FileEntryRef FE, HFI.isCompilingModuleHeader |= isCompilingModuleHeader; } +void HeaderSearch::EnteredTextualFile(FileEntryRef File) { + getFileInfo(File).isCompilingModuleHeader = true;

[clang] [clang][modules] Only modulemaps of included textual headers are affecting (PR #89729)

@@ -1441,6 +1441,10 @@ void HeaderSearch::MarkFileModuleHeader(FileEntryRef FE, HFI.isCompilingModuleHeader |= isCompilingModuleHeader; } +void HeaderSearch::EnteredTextualFile(FileEntryRef File) { + getFileInfo(File).isCompilingModuleHeader = true;

[clang] [clang][modules] Only modulemaps of included textual headers are affecting (PR #89729)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Sam McCall (sam-mccall) Changes Prior to this change, modulemaps describing textual headers are considered to affect the current module whenever HeaderFileInfos for those headers exist. This wastes creates false dependencies that (among

[clang] [clang][modules] Only modulemaps of included textual headers are affecting (PR #89729)

https://github.com/sam-mccall created https://github.com/llvm/llvm-project/pull/89729 Prior to this change, modulemaps describing textual headers are considered to affect the current module whenever HeaderFileInfos for those headers exist. This wastes creates false dependencies that (among