openbsd does not use nonexec stack segment header hints.

in fact, false is a much better default for UsesNonexecutableStackSection.
platforms that require it can reenable, instead, saving the rest of us an
unnecessary program header (causes trouble for some special binaries).
ok kettenis

diff --git a/gnu/llvm/lib/MC/MCAsmInfoELF.cpp b/gnu/llvm/lib/MC/MCAsmInfoELF.cpp
index 26e5608..dcd6cea 100644 (file)
--- a/gnu/llvm/lib/MC/MCAsmInfoELF.cpp
+++ b/gnu/llvm/lib/MC/MCAsmInfoELF.cpp
@@ -31,5 +31,5 @@ MCAsmInfoELF::MCAsmInfoELF() {
   WeakRefDirective = "\t.weak\t";
   PrivateGlobalPrefix = ".L";
   PrivateLabelPrefix = ".L";
-  UsesNonexecutableStackSection = true;
+  UsesNonexecutableStackSection = false;
 }