&collectExports_hppa() if $TargetPlatform =~ /^hppa/;
&collectExports_mips() if $TargetPlatform =~ /^mips/;
- &collectDyldStuff_powerpc() if $TargetPlatform =~ /^powerpc-apple/;
+ &collectDyldStuff_powerpc_darwin() if $TargetPlatform =~ /^powerpc-apple-darwin/;
$octr = 0; # output file counter
$* = 1; # multi-line matches are OK
seek(TMPI, 0, 0);
}
-sub collectDyldStuff_powerpc { # Note: Darwin/PowerPC only
+sub collectDyldStuff_powerpc_darwin {
local($chunk_label,$label,$cur_section,$section,$chunk,$alignment,$cur_alignment);
%DyldChunks = (); # NB: global table
return(&process_asm_block_alpha($str)) if $TargetPlatform =~ /^alpha-/;
return(&process_asm_block_hppa($str)) if $TargetPlatform =~ /^hppa/;
return(&process_asm_block_mips($str)) if $TargetPlatform =~ /^mips-/;
- return(&process_asm_block_powerpc($str)) if $TargetPlatform =~ /^powerpc-apple-/;
+ return(&process_asm_block_powerpc_darwin($str))
+ if $TargetPlatform =~ /^powerpc-apple-darwin/;
+ return(&process_asm_block_powerpc_linux($str))
+ if $TargetPlatform =~ /^powerpc-[^-]+-linux/;
# otherwise...
&tidy_up_and_die(1,"$Pgm: no process_asm_block for $TargetPlatform\n");
\end{code}
\begin{code}
-sub process_asm_block_powerpc {
+sub process_asm_block_powerpc_darwin {
local($str) = @_;
local($dyld_stuff) = '';
$str .= "\n" . $dyld_stuff;
- print STDERR "### STRIPPED BLOCK (powerpc):\n$str" if $Dump_asm_splitting_info;
+ print STDERR "### STRIPPED BLOCK (powerpc darwin):\n$str" if $Dump_asm_splitting_info;
+
+ $str;
+}
+\end{code}
+
+\begin{code}
+sub process_asm_block_powerpc_linux {
+ local($str) = @_;
+
+ # strip the marker
+ $str =~ s/__stg_split_marker.*\n//;
+
+ # remove/record any literal constants defined here
+ while ( $str =~ s/^(\s+.section\s+\.rodata\n\s+\.align.*\n(\.LC\d+):\n(\s\.(byte|short|long|quad|2byte|4byte|8byte|fill|space|ascii|string).*\n)+)// ) {
+ local($label) = $2;
+ local($body) = $1;
+
+ &tidy_up_and_die(1,"Local constant label $label already defined!\n")
+ if $LocalConstant{$label};
+
+ $LocalConstant{$label} = $body;
+ }
+
+ # inject definitions for any local constants now used herein
+ foreach $k (keys %LocalConstant) {
+ if ( $str =~ /[\s,]$k\b/ ) {
+ $str = $LocalConstant{$k} . $str;
+ }
+ }
+
+ print STDERR "### STRIPPED BLOCK (powerpc linux):\n$str" if $Dump_asm_splitting_info;
$str;
}