[AVR][clang] Add '$SYSROOT/avr' to possible avr-libc locations

Reviewed by: benshi001 Differential Revision: https://reviews.llvm.org/D107672
2021-08-07 10:23:14 +08:00 · 2021-08-07 10:23:14 +08:00 · 71e71067f3
parent 5a2a179695
commit 71e71067f3
1 changed files with 1 additions and 0 deletions
--- a/clang/lib/Driver/ToolChains/AVR.cpp
+++ b/clang/lib/Driver/ToolChains/AVR.cpp
@ -298,6 +298,7 @@ llvm::Optional<unsigned> GetMCUSectionAddressData(StringRef MCUName) {
 }

 const StringRef PossibleAVRLibcLocations[] = {
+    "/avr",
    "/usr/avr",
    "/usr/lib/avr",
 };