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gen-pass-instances.awk: Add len_of_call var in handle_line 

2015-11-12  Tom de Vries  <tom@codesourcery.com>

	* gen-pass-instances.awk (handle_line): Add len_of_call variable.

From-SVN: r230209
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Tom de Vries 2015-11-12 07:31:13 +00:00 committed by Tom de Vries
parent d2616f3df6
commit 0f73e6679b
2 changed files with 9 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2015-11-12 Tom de Vries <tom@codesourcery.com>
* gen-pass-instances.awk (handle_line): Add len_of_call variable.
2015-11-12 Tom de Vries <tom@codesourcery.com>
* gen-pass-instances.awk (handle_line): Restructure using early-out.

6
gcc/gen-pass-instances.awk
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@ -42,6 +42,7 @@ function handle_line()
{
line = $0;
# Find call expression.
where = match(line, /NEXT_PASS \((.+)\)/);
if (where == 0)
{
@ -49,9 +50,12 @@ function handle_line()
return;
}
# Length of the call expression.
len_of_call = RLENGTH;
len_of_start = length("NEXT_PASS (");
len_of_end = length(")");
len_of_pass_name = RLENGTH - (len_of_start + len_of_end);
len_of_pass_name = len_of_call - (len_of_start + len_of_end);
pass_starts_at = where + len_of_start;
pass_name = substr(line, pass_starts_at, len_of_pass_name);
if (pass_name in pass_counts)