commit 9838acffddbc6ed1ff97ec0fcc037e424002e7a1
author AdityaK <appujee@google.com> Thu Mar 23 16:53:44 2023 -0700
committer AdityaK <appujee@google.com> Thu Mar 23 16:54:50 2023 -0700
tree 760653389b41e30089012ca52c235fd75fe0041d
parent 45d47ae5c41b168fdef549f50c9b5e6e50c8befd

[RISC-V] rv64gc_zbb for Android

Change-Id: Ia6ee7899f8643e5a81a3a8125319bed11a0795da

cc/config/riscv64_device.go

diff --git a/cc/config/riscv64_device.go b/cc/config/riscv64_device.go
index 35c57f9..70e9fe4 100644
--- a/cc/config/riscv64_device.go
+++ b/cc/config/riscv64_device.go
@@ -28,6 +28,7 @@
 		"-fno-emulated-tls",
 		// For -fsanitize=shadow-call-stack.
 		"-ffixed-x18",
+		"-march=rv64gc_zbb",
 	}
 
 	riscv64ArchVariantCflags = map[string][]string{}
@@ -36,6 +37,7 @@
 		"-Wl,--hash-style=gnu",
 		// For -fsanitize=shadow-call-stack.
 		"-ffixed-x18",
+		"-march=rv64gc_zbb",
 	}
 
 	riscv64Lldflags = append(riscv64Ldflags,