Prefer armv8.2-a to armv8.2a for GNU as compatibility

There are still out-of-tree users of `-fno-integrated-as`, which will have issues without the hyphen. Bug: http://b/158191033 Test: ./build.py Change-Id: I44b68ab5b65a68df3993f38b99662178915e9be2
2020-06-16 02:40:40 -07:00 · 2020-06-16 02:40:40 -07:00 · 502f901e17
parent e40383355b
commit 502f901e17
1 changed files with 1 additions and 1 deletions
--- a/cc/config/arm64_device.go
+++ b/cc/config/arm64_device.go
@ -32,7 +32,7 @@ var (
 			"-march=armv8-a",
 		},
 		"armv8-2a": []string{
-			"-march=armv8.2a",
+			"-march=armv8.2-a",
 		},
 	}