Merge "Really disable auto-vectorization." into main (1e33a311) · Commits · e / os / android_build_soong

cc/config/riscv64_device.go

+1 −3

Original line number	Diff line number	Diff line
		@@ -30,7 +30,7 @@ var (
		"-Xclang -target-feature -Xclang +unaligned-scalar-mem",
		"-Xclang -target-feature -Xclang +unaligned-vector-mem",
		// Until https://gitlab.com/qemu-project/qemu/-/issues/1976 is fixed...
		"-fno-vectorize",
		"-mno-implicit-float",
		// (https://github.com/google/android-riscv64/issues/124)
		"-mllvm -jump-is-expensive=false",
		}
		@@ -43,8 +43,6 @@ var (
		// Equivalent to "-munaligned-access", but our clang doesn't have that yet.
		"-Xclang -target-feature -Xclang +unaligned-scalar-mem",
		"-Xclang -target-feature -Xclang +unaligned-vector-mem",
		// Until https://gitlab.com/qemu-project/qemu/-/issues/1976 is fixed...
		"-Wl,-mllvm,-vectorize-loops=false",
		// We should change the default for this in clang, but for now...
		// (https://github.com/google/android-riscv64/issues/124)
		"-Wl,-mllvm -Wl,-jump-is-expensive=false",