Mercurial > hg > truffle
diff make/solaris/adlc_updater @ 475:284d0af00d53
6771309: debugging AD files is difficult without #line directives in generated code
Summary: more and better #line and #define directives in the generated code; ADLC itself accepts #line directives
Reviewed-by: never, kvn
author | jrose |
---|---|
date | Tue, 09 Dec 2008 12:41:26 -0800 |
parents | a294fd0c4b38 |
children | a50abfc67f31 |
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--- a/make/solaris/adlc_updater Mon Dec 08 17:15:02 2008 -0800 +++ b/make/solaris/adlc_updater Tue Dec 09 12:41:26 2008 -0800 @@ -7,5 +7,13 @@ # # adlc-updater <file> <source-dir> <target-dir> # -[ -f $3/$1 ] && cmp -s $2/$1 $3/$1 || \ -( [ -f $3/$1 ]; echo Updating $3/$1 ; touch $2/made-change ; mv $2/$1 $3/$1 ) +fix_lines() { + # repair bare #line directives in $1 to refer to $2 + awk < $1 > $1+ ' + /^#line 999999$/ {print "#line " (NR+1) " \"" F2 "\""; next} + {print} + ' F2=$2 + mv $1+ $1 +} +[ -f $3/$1 ] && (fix_lines $2/$1 $3/$1; cmp -s $2/$1 $3/$1) || \ +( [ -f $3/$1 ] && echo Updating $3/$1 ; touch $2/made-change ; mv $2/$1 $3/$1 )