On Tue, 30 Mar 2010, tys lefering wrote: > /home/twlevo/etc/bisongit/bisontestcompile/bison-2.4.2.3-cf80e/tests/testsuite.dir/at-groups/81/stdout > 2010-03-30 > 21:27:40.000000000 +0200 > @@ -1,2 +1,3 @@ > +input.y: In function 'yyparse': > input.y:8: #error "8" > > 81. synclines.at:144: 81. Action synch line (synclines.at:144): FAILED > (synclines.at:144)
Thanks for the report. Please try the patch below and let us know if it fixes it. >From 2289d9f5152384dc35e0b555dba5eed1d44a2568 Mon Sep 17 00:00:00 2001 From: Joel E. Denny <[email protected]> Date: Wed, 31 Mar 2010 12:46:53 -0400 Subject: [PATCH] portability: fix test suite for GCC 4.5's new #error message. Reported by Tys Lefering at <http://lists.gnu.org/archive/html/bug-bison/2010-03/msg00030.html>. * NEWS (2.4.3): Mention. * tests/synclines.at (AT_TEST_SYNCLINE): Implement. --- ChangeLog | 8 ++++++++ NEWS | 2 ++ tests/synclines.at | 4 +++- 3 files changed, 13 insertions(+), 1 deletions(-) diff --git a/ChangeLog b/ChangeLog index f312421..49c221b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2010-03-31 Joel E. Denny <[email protected]> + + portability: fix test suite for GCC 4.5's new #error message. + Reported by Tys Lefering at + <http://lists.gnu.org/archive/html/bug-bison/2010-03/msg00030.html>. + * NEWS (2.4.3): Mention. + * tests/synclines.at (AT_TEST_SYNCLINE): Implement. + 2010-03-23 Joel E. Denny <[email protected]> portability: fix for BSD make. diff --git a/NEWS b/NEWS index 31d7c79..4750963 100644 --- a/NEWS +++ b/NEWS @@ -6,6 +6,8 @@ Bison News ** Problems with spawning M4 on at least FreeBSD 8 and FreeBSD 9 have been fixed. +** Failures in the test suite for GCC 4.5 have been fixed. + * Changes in version 2.4.2 (2010-03-20): ** Some portability problems that resulted in failures and livelocks diff --git a/tests/synclines.at b/tests/synclines.at index 08b33c5..a975433 100644 --- a/tests/synclines.at +++ b/tests/synclines.at @@ -71,7 +71,9 @@ AT_CHECK([[test "`cat stdout`" = 'syncline.c:1: @%:@error "1"' || exit 77]]) AT_DATA([[input.y]], [$2]) AT_BISON_CHECK([-o input.c input.y]) AT_SYNCLINES_COMPILE([input.c]) -AT_CHECK([cat stdout], 0, [$3]) +# GCC 4.5 tells you the function within which #error appears, but +# previous versions of gcc do not. +AT_CHECK([grep -v ': In function ' stdout], 0, [$3]) AT_CLEANUP ]) -- 1.5.4.3
