From b37a448616a370ba02eeaa7d7c8289fa85d35fc9 Mon Sep 17 00:00:00 2001
From: Scott Mabin <scott@mabez.dev>
Date: Sat, 12 Sep 2020 23:20:14 +0100
Subject: Teach rustc about the Xtensa arch.

---
 compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp')

diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
index 3fcf3aca8af..a027ddcc150 100644
--- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
@@ -155,6 +155,12 @@ extern "C" void LLVMRustTimeTraceProfilerFinish(const char* FileName) {
 #define SUBTARGET_SPARC
 #endif
 
+#ifdef LLVM_COMPONENT_XTENSA
+#define SUBTARGET_XTENSA SUBTARGET(XTENSA)
+#else
+#define SUBTARGET_XTENSA
+#endif
+
 #ifdef LLVM_COMPONENT_HEXAGON
 #define SUBTARGET_HEXAGON SUBTARGET(Hexagon)
 #else
@@ -180,6 +186,7 @@ extern "C" void LLVMRustTimeTraceProfilerFinish(const char* FileName) {
   SUBTARGET_MSP430                                                             \
   SUBTARGET_SPARC                                                              \
   SUBTARGET_HEXAGON                                                            \
+  SUBTARGET_XTENSA                                                             \
   SUBTARGET_RISCV                                                              \
   SUBTARGET_LOONGARCH                                                          \
 
-- 
cgit 1.4.1-3-g733a5