use std::string instead of StringRef to avoid C++ auto-finalizer on l…

…lvm3.3 getHostCPUName() result
fcard · Jul 8, 2015 · 896cadf · 896cadf
1 parent 918ee65
commit 896cadf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/codegen.cpp b/src/codegen.cpp
@@ -5643,8 +5643,8 @@ extern "C" void jl_init_codegen(void)
     TheTriple.setEnvironment(Triple::ELF);
 #endif
 #endif
-   StringRef TheCPU = strcmp(jl_options.cpu_target,"native") ? StringRef(jl_options.cpu_target) : StringRef(sys::getHostCPUName());
-    if (TheCPU.empty() || TheCPU == StringRef("generic")) {
+    std::string TheCPU = strcmp(jl_options.cpu_target,"native") ? jl_options.cpu_target : sys::getHostCPUName();
+    if (TheCPU.empty() || TheCPU == "generic") {
         jl_printf(JL_STDERR, "warning: unable to determine host cpu name.\n");
 #ifdef _CPU_ARM_
         MAttrs.append(1, "+vfp2"); // the processors that don't have VFP are old and (hopefully) rare. this affects the platform calling convention.