diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr21380.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr21380.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr21380.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr21380.c new file mode 100644 index 000000000..55ac08e78 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/pr21380.c @@ -0,0 +1,42 @@ +void bar (void); + +void +foo (int *diff) +{ + double deltay = 0.0; + int Stangent = 0; + int mindiff; + int Sflipped = 0; + int i; + int Sturn, Snofit; + + Sturn = 1; + if (Sturn) + Stangent = 1; + if (Sturn) + { + Sflipped = 0; + Snofit = 1; + while (Snofit) + { + Snofit = 0; + mindiff = 0; + for (i = 0; i < 4; i++) + mindiff = diff[i]; + while (!Snofit && (mindiff < 0.0)) + { + deltay = (Stangent ? deltay : 0.0); + if (deltay < 0.0) + Snofit = 1; + for (i = 0; i < 4; i++) + { + } + } + if (Snofit) + if (Sflipped) + break; + } + if (Snofit) + bar (); + } +} |