[clang-tools-extra] [clang-tools-extra] Add include mappings for <sys/uio.h> (PR #141216)

[Daan De Meyer via cfe-commits]

https://github.com/DaanDeMeyer created https://github.com/llvm/llvm-project/pull/141216

None

>From a6dd3873ef01268f5466bdeebf2bdcc4c314158e Mon Sep 17 00:00:00 2001
From: Daan De Meyer <daan.j.demeyer at gmail.com>
Date: Tue, 20 May 2025 15:46:29 +0200
Subject: [PATCH] [clang-tools-extra] Add include mappings for <sys/uio.h>

---
 .../clang-include-fixer/find-all-symbols/STLPostfixHeaderMap.cpp | 1 +
 clang-tools-extra/clangd/index/CanonicalIncludes.cpp             | 1 +
 2 files changed, 2 insertions(+)

diff --git a/clang-tools-extra/clang-include-fixer/find-all-symbols/STLPostfixHeaderMap.cpp b/clang-tools-extra/clang-include-fixer/find-all-symbols/STLPostfixHeaderMap.cpp
index 469323f0ee9d7..480dd204482cf 100644
--- a/clang-tools-extra/clang-include-fixer/find-all-symbols/STLPostfixHeaderMap.cpp
+++ b/clang-tools-extra/clang-include-fixer/find-all-symbols/STLPostfixHeaderMap.cpp
@@ -655,6 +655,7 @@ const HeaderMapCollector::RegexHeaderMap *getSTLPostfixHeaderMap() {
       {"bits/syslog-path.h$", "<sys/syslog.h>"},
       {"bits/termios.h$", "<termios.h>"},
       {"bits/types.h$", "<sys/types.h>"},
+      {"bits/types/struct_iovec.h$", "<sys/uio.h>"},
       {"bits/typesizes.h$", "<sys/types.h>"},
       {"bits/uio.h$", "<sys/uio.h>"},
       {"bits/ustat.h$", "<sys/ustat.h>"},
diff --git a/clang-tools-extra/clangd/index/CanonicalIncludes.cpp b/clang-tools-extra/clangd/index/CanonicalIncludes.cpp
index 785ec4086ea76..8ae78eff932fb 100644
--- a/clang-tools-extra/clangd/index/CanonicalIncludes.cpp
+++ b/clang-tools-extra/clangd/index/CanonicalIncludes.cpp
@@ -671,6 +671,7 @@ const std::pair<llvm::StringRef, llvm::StringRef> IncludeMappings[] = {
     {"bits/termios.h", "<termios.h>"},
     {"bits/types.h", "<sys/types.h>"},
     {"bits/types/siginfo_t.h", "<sys/siginfo.h>"},
+    {"bits/types/struct_iovec.h", "<sys/uio.h>"},
     {"bits/types/struct_itimerspec.h", "<sys/time.h>"},
     {"bits/types/struct_rusage.h", "<sys/resource.h>"},
     {"bits/uio.h", "<sys/uio.h>"},