From 17e439e572ea3aade1030125d8b522ad44f4fecb Mon Sep 17 00:00:00 2001
From: Aaron Enye Shi <enye.shi@gmail.com>
Date: Thu, 23 Apr 2020 12:21:33 -0400
Subject: [PATCH] extractkernel obj dump args to use double dashes (#2034)

More recent llvm-objdump has changed disassemble and mcpu arguments to require double dashes.
---
 hipamd/bin/extractkernel | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hipamd/bin/extractkernel b/hipamd/bin/extractkernel
index 871610be06..81760f50de 100755
--- a/hipamd/bin/extractkernel
+++ b/hipamd/bin/extractkernel
@@ -233,7 +233,7 @@ while(1) {
     my $isa_file_name = "${filename_prefix}-${asic_target}.isa";
 
     # use llvm-objdump to dump out GCN ISA
-    system("$llvm_objdump -disassemble -mcpu=$asic_target $hsaco_file_name > $isa_file_name") == 0 or die("Fail to disassemble AMDGPU ISA for target" . $asic_target);
+    system("$llvm_objdump --disassemble --mcpu=$asic_target $hsaco_file_name > $isa_file_name") == 0 or die("Fail to disassemble AMDGPU ISA for target" . $asic_target);
       
     if ($debug) {
       print("Generated GCN ISA for " . $asic_target . " at: " . $isa_file_name . "\n");