diff --git a/ghc/driver/split/ghc-split.lprl b/ghc/driver/split/ghc-split.lprl index 00c116e314edbc98317a9897b3e2916b76e6b008..3afe3f5b85e4084133de81d193a91b853f93b8c2 100644 --- a/ghc/driver/split/ghc-split.lprl +++ b/ghc/driver/split/ghc-split.lprl @@ -24,14 +24,10 @@ sub inject_split_markers { $_ = <TMPI>; } print TMPO "__STG_SPLIT_MARKER(1)\n"; - print TMPO $_ if ! /^\s*\/\* SPLIT \*\/\s*$/; - - # Have to be a bit careful detecting /* SPLIT */ comments - # since a progam may use a string containing "/* SPLIT */" - # We check that there is nothing else on the line + print TMPO $_ if ! /\/\* SPLIT \*\//; while (<TMPI>) { - if (/^\s*\/\* SPLIT \*\/\s*$/) { + if (/\/\* SPLIT \*\//) { $marker_no++; print TMPO "__STG_SPLIT_MARKER($marker_no)\n"; next; @@ -58,7 +54,7 @@ sub split_asm_file { %LocalConstant = (); # we have to subvert C compiler's commoning-up of constants... - $s_stuff = &ReadTMPIUpToAMarker( '', $octr ); + $s_stuff = &ReadTMPIUpToAMarker( '' ); # that first stuff is a prologue for all .s outputs $prologue_stuff = &process_asm_block ( $s_stuff ); # $_ already has some of the next stuff in it... @@ -70,14 +66,14 @@ sub split_asm_file { $prologue_stuff =~ s|"/tmp/ghc\d+\.c"|"$ifile_root\.hc"|g; while ( $_ ne '' ) { # not EOF - $octr++; # grab and de-mangle a section of the .s file... - $s_stuff = &ReadTMPIUpToAMarker ( $_, $octr ); + $s_stuff = &ReadTMPIUpToAMarker ( $_ ); $this_piece = &process_asm_block ( $s_stuff ); # output to a file of its own # open a new output file... + $octr++; $ofname = "${Tmp_prefix}__${octr}.s"; open(OUTF, "> $ofname") || die "$Pgm: can't open output file: $ofname\n"; @@ -128,7 +124,7 @@ sub collectExports_mips { # Note: MIPS only } sub ReadTMPIUpToAMarker { - local($str, $count) = @_; # already read bits + local($str) = @_; # already read bits for ( $_ = <TMPI>; $_ ne '' && ! /_?__stg_split_marker/; $_ = <TMPI> ) { @@ -158,7 +154,7 @@ sub ReadTMPIUpToAMarker { $_ = <TMPI>; } - print STDERR "### BLOCK:$count:\n$str" if $Dump_asm_splitting_info; + print STDERR "### BLOCK:\n$str" if $Dump_asm_splitting_info; # return str $str; @@ -199,7 +195,7 @@ sub process_asm_block_sparc { $str =~ s/^\.stabs "(ghc\d+\.c)"/.stabs "$ifile_root.hc"/g; # HACK HACK # remove/record any literal constants defined here - while ( $str =~ /(\t\.align .\n(LC\d+):\n(\t\.ascii.*\n)+)/ ) { + while ( $str =~ /(\t\.align .\n(LC\d+):\n\t\.ascii.*\n)/ ) { local($label) = $2; local($body) = $1; @@ -208,7 +204,7 @@ sub process_asm_block_sparc { $LocalConstant{$label} = $body; - $str =~ s/\t\.align .\nLC\d+:\n(\t\.ascii.*\n)+//; + $str =~ s/\t\.align .\nLC\d+:\n\t\.ascii.*\n//; } # inject definitions for any local constants now used herein