Don't assume a null GV is local for ELF and MachO.

This is already a simplification, and should help with avoiding a plt
reference when calling an intrinsic with -fno-plt.

With this change we return false for null GVs, so the caller only
needs to check the new metadata to decide if it should use foo@plt or
*foo@got.

llvm-svn: 323297

1 files changed, 3 insertions, 3 deletions

diff --git a/llvm/test/CodeGen/X86/negative-sin.ll b/llvm/test/CodeGen/X86/negative-sin.ll
index c30cd2741e6..9f00dbb01ff 100644
--- a/llvm/test/CodeGen/X86/negative-sin.ll
+++ b/llvm/test/CodeGen/X86/negative-sin.ll
@@ -28,7 +28,7 @@ define double @strict(double %e) nounwind {
 define double @fast(double %e) nounwind {
 ; CHECK-LABEL: fast:
 ; CHECK:       # %bb.0:
-; CHECK-NEXT:    jmp sin # TAILCALL
+; CHECK-NEXT:    jmp sin@PLT # TAILCALL
   %f = fsub fast double 0.0, %e
   %g = call double @sin(double %f) readonly
   %h = fsub fast double 0.0, %g
@@ -40,7 +40,7 @@ define double @fast(double %e) nounwind {
 define double @nsz(double %e) nounwind {
 ; CHECK-LABEL: nsz:
 ; CHECK:       # %bb.0:
-; CHECK-NEXT:    jmp sin # TAILCALL
+; CHECK-NEXT:    jmp sin@PLT # TAILCALL
   %f = fsub nsz double 0.0, %e
   %g = call double @sin(double %f) readonly
   %h = fsub nsz double 0.0, %g
@@ -88,7 +88,7 @@ define double @semi_strict2(double %e) nounwind {
 define double @fn_attr(double %e) nounwind #0 {
 ; CHECK-LABEL: fn_attr:
 ; CHECK:       # %bb.0:
-; CHECK-NEXT:    jmp sin # TAILCALL
+; CHECK-NEXT:    jmp sin@PLT # TAILCALL
   %f = fsub double 0.0, %e
   %g = call double @sin(double %f) readonly
   %h = fsub double 0.0, %g