diff options
Diffstat (limited to 'src/runtime/mkduff.go')
| -rw-r--r-- | src/runtime/mkduff.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/runtime/mkduff.go b/src/runtime/mkduff.go index 6b42b8524b..cc58558a56 100644 --- a/src/runtime/mkduff.go +++ b/src/runtime/mkduff.go @@ -66,7 +66,7 @@ func zeroAMD64(w io.Writer) { // X15: zero // DI: ptr to memory to be zeroed // DI is updated as a side effect. - fmt.Fprintln(w, "TEXT runtime·duffzero<ABIInternal>(SB), NOSPLIT, $0-0") + fmt.Fprintln(w, "TEXT runtime·duffzero<ABIInternal>(SB), NOSPLIT|NOFRAME, $0-0") for i := 0; i < 16; i++ { fmt.Fprintln(w, "\tMOVUPS\tX15,(DI)") fmt.Fprintln(w, "\tMOVUPS\tX15,16(DI)") @@ -85,7 +85,7 @@ func copyAMD64(w io.Writer) { // // This is equivalent to a sequence of MOVSQ but // for some reason that is 3.5x slower than this code. - fmt.Fprintln(w, "TEXT runtime·duffcopy<ABIInternal>(SB), NOSPLIT, $0-0") + fmt.Fprintln(w, "TEXT runtime·duffcopy<ABIInternal>(SB), NOSPLIT|NOFRAME, $0-0") for i := 0; i < 64; i++ { fmt.Fprintln(w, "\tMOVUPS\t(SI), X0") fmt.Fprintln(w, "\tADDQ\t$16, SI") |