On 2014-02-07 16:31:38 +0200, Martin Storsjö wrote:
Do not instead of Don't in the commit msg
> ---
> This doesn't help much right now, but in a number of experimental
> branches I've added things in this clause, and I've had to hack
> around misidentifying bic as a branch in all of them.
> ---
> gas-preprocessor.pl | 16 +++++++++++-----
> 1 file changed, 11 insertions(+), 5 deletions(-)
>
> diff --git a/gas-preprocessor.pl b/gas-preprocessor.pl
> index 1c9a1d5..14c07bf 100755
> --- a/gas-preprocessor.pl
> +++ b/gas-preprocessor.pl
> @@ -480,11 +480,17 @@ foreach my $line (@pass1_lines) {
> $thumb_labels{$1}++;
> }
>
> - if ($line =~ /^\s*((\w+\s*:\s*)?bl?x?(?:..)?(?:\.w)?|\.globl)\s+(\w+)/) {
> - if (exists $thumb_labels{$3}) {
> - print ASMFILE ".thumb_func $3\n";
> - } else {
> - $call_targets{$3}++;
> + if ($line =~ /^\s*((\w+\s*:\s*)?bl?x?(..)?(?:\.w)?|\.globl)\s+(\w+)/) {
> + my $cond = $3;
> + my $label = $4;
> + # Don't interpret bic as b<cc> with ic as conditional code, although
> + # there's no harm in adding the register to @call_targets.
the second part is useless information
> + if ($cond ne "ic") {
> + if (exists $thumb_labels{$label}) {
> + print ASMFILE ".thumb_func $label\n";
> + } else {
> + $call_targets{$label}++;
> + }
> }
> }
ok,
doing it this way is probably best for clarity
Janne
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