From a9c085889aea437f1fbf719a044e1f656974774e Mon Sep 17 00:00:00 2001 From: Nitin Yewale Date: Wed, 30 Jun 2004 16:42:24 +0000 Subject: [PATCH] * gcc.dg/Wunreachable-8.c : New test. From-SVN: r83914 --- gcc/testsuite/ChangeLog | 4 +++- gcc/testsuite/gcc.dg/Wunreachable-8.c | 20 ++++++++++++++++++++ 2 files changed, 23 insertions(+), 1 deletion(-) create mode 100644 gcc/testsuite/gcc.dg/Wunreachable-8.c diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 71369c38e58..35a8b88a781 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,6 +1,8 @@ 2004-06-30 Nitin Yewale - * gcc.dg/h8300-ice2.c : New test + * gcc.dg/Wunreachable-8.C: New test. + + * gcc.dg/h8300-ice2.c : New test. 2004-06-30 Tobias Schlueter diff --git a/gcc/testsuite/gcc.dg/Wunreachable-8.c b/gcc/testsuite/gcc.dg/Wunreachable-8.c new file mode 100644 index 00000000000..7fbb2e6ad60 --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wunreachable-8.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -Wunreachable-code" } */ +float Factorial(float X) +{ + float val = 1.0; + int k,j; + for (k=1; k < 5; k++) + { + val += 1.0; + } + return (val); /* { dg-bogus "will never be executed" } */ +} + +int main (void) +{ + float result; + result=Factorial(2.1); + return (0); +} + -- 2.30.2