diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.brendan/redecl2.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.brendan/redecl2.C | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/redecl2.C b/gcc/testsuite/g++.old-deja/g++.brendan/redecl2.C new file mode 100644 index 00000000000..58942197ddf --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.brendan/redecl2.C @@ -0,0 +1,51 @@ +// GROUPS passed redeclaration +// Check that if multiple declarations of the same single +// function are present in different places in the same file, +// and if these declarations differ (as allowed) in the number +// of argument defaults provided, that correct values are +// passed at all call points anyway. + +extern "C" void printf (char *, ...); + +void receiver (int ii, int jj); + +void sender_1 () +{ + receiver (3,7); +} + +void receiver (int ii, int jj = 9); + +void sender_2 () +{ + receiver (5); +} + +int ii_sum = 0; +int jj_sum = 0; + +void sender_3 (); + +int main () +{ + sender_1 (); + sender_2 (); + sender_3 (); + if (ii_sum != 13 || jj_sum != 25) + printf ("FAIL\n"); + else + printf ("PASS\n"); + + return 0; +} + +void receiver (int ii, int jj) +{ + ii_sum += ii; + jj_sum += jj; +} + +void sender_3 () +{ + receiver (5); +} |