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authorJan Beulich <jbeulich@suse.com>2016-07-04 07:41:32 +0000
committerJan Beulich <jbeulich@gcc.gnu.org>2016-07-04 07:41:32 +0000
commit793350758c5c88b29b1c9459f3b3fb1bb00bc0c0 (patch)
treef8b49d82d85f4ae0e59c56067b88910af9eb7702 /gcc/ada/lib-xref.adb
parentb32086d3f0e778eacedca4bdfb2d6a1b8ea20a34 (diff)
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fix interaction of -S and -x {c,c++}-header
Irrespective of the use of -o this so far resulted in "error: output filename specified twice", since cc1_options already produces a -o option when -S was specified. gcc/ 2016-07-04 Jan Beulich <jbeulich@suse.com> * gcc.c (default_compilers["@c-header"]): Conditionalize "-o". gcc/cp/ 2016-07-04 Jan Beulich <jbeulich@suse.com> * lang-specs.h ("@c++-header"): Conditionalize "-o". gcc/testsuite/ 2016-07-04 Jan Beulich <jbeulich@suse.com> * g++.dg/header.c: New. * gcc.dg/header.c: New. From-SVN: r237955
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