testsuite/tests/printer/Test19798.hs · 921fbf2fb601ff90cd9cbc0fb8fe3b1768a8f1d5 · Reinier Maas / GHC

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3 years ago

736d47ff

EPA: properly capture leading semicolons in statement lists · 736d47ff

Alan Zimmerman authored 3 years ago and

Marge Bot committed 3 years ago

For the fragment

    blah = do {
     ; print "a"
     ; print "b"
     }

capture the leading semicolon before 'print "a"' in
'al_rest' in AnnList instead of in 'al_trailing'.

Closes #19798

736d47ff

History

EPA: properly capture leading semicolons in statement lists

Alan Zimmerman authored 3 years ago and

Marge Bot committed 3 years ago

For the fragment

    blah = do {
     ; print "a"
     ; print "b"
     }

capture the leading semicolon before 'print "a"' in
'al_rest' in AnnList instead of in 'al_trailing'.

Closes #19798

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