Let hipcc not escape space between obj files extracted from library

hipcc extracts bundles from static libraries and pass them to clang. It should
not escape spaces between objects extracted from library.

Fixes: SWDEV-246544
Change-Id: Iad3902f28a43a3986917ee37a49f10382c329940

hipamd/bin/hipcc

@@ -426,6 +426,7 @@ foreach $arg (@ARGV)
     # TODO: why are we removing it here?
     $trimarg =~ s/^\s+|\s+$//g;  # Remive whitespace
     my $swallowArg = 0;
+    my $escapeArg = 1;
     if ($arg eq '-c' or $arg eq '--genco' or $arg eq '-E') {
         $compileOnly = 1;
         $needLDFLAGS  = 0;
@@ -578,6 +579,7 @@ foreach $arg (@ARGV)
         close $in;
         close $out;
         $arg = "$new_arg -Wl,\@$new_file";
+        $escapeArg = 0;
     } elsif (($arg =~ m/\.a$/ || $arg =~ m/\.lo$/) &&
              $HIP_PLATFORM eq 'hcc' and $HIP_COMPILER eq 'clang') {
         ## process static library for hip-clang
@@ -624,6 +626,7 @@ foreach $arg (@ARGV)
             $new_arg .= " $tmpdir/$libBaseName";
         }
         $arg = "$new_arg";
+        $escapeArg = 0;
         if ($toolArgs =~ m/-Xlinker$/) {
             $toolArgs = substr $toolArgs, 0, -8;
             chomp $toolArgs;
@@ -703,7 +706,7 @@ foreach $arg (@ARGV)
     # common characters such as alphanumerics.
     # Do the quoting here because sometimes the $arg is changed in the loop
     # Important to have all of '-Xlinker' in the set of unquoted characters.
-    if (not $isWindows) {       # Windows needs different quoting, ignore for now
+    if (not $isWindows and $escapeArg) {       # Windows needs different quoting, ignore for now
         $arg =~ s/[^-a-zA-Z0-9_=+,.\/]/\\$&/g;
     }
     $toolArgs .= " $arg" unless $swallowArg;