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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [wtr-unary-plus-1.c] - Rev 154
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/* Test for -Wtraditional warnings on the unary plus operator. Note, gcc should omit these warnings in system header files. By Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 8/22/2000. */ /* { dg-do compile } */ /* { dg-options "-Wtraditional" } */ void testfunc () { int i; i = +1; /* { dg-warning "unary plus operator" "unary plus operator" } */ i = +i; /* { dg-warning "unary plus operator" "unary plus operator" } */ # 16 "sys-header.h" 3 /* We are in system headers now, no -Wtraditional warnings should issue. */ i = +1; i = +i; }
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