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| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20021212-1.c | 15 |
2 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f00da68cfc9..b2ef650726e 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-12-12 Eric Botcazou <ebotcazou@libertysurf.fr> + + * gcc.c-torture/compile/20021212-1.c: New test. + 2002-12-11 Neil Booth <neil@daikokuya.co.uk> * gcc.dg/fshort-wchar: New test. diff --git a/gcc/testsuite/gcc.c-torture/compile/20021212-1.c b/gcc/testsuite/gcc.c-torture/compile/20021212-1.c new file mode 100644 index 00000000000..b89669d75b8 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20021212-1.c @@ -0,0 +1,15 @@ +/* PR optimization/8334 */ +/* Verify that GCC produces valid operands + after simplifying an addition. */ + +void foo(int m, int n, double *f) +{ + int i, j, k = 1; + + for (j = 0; j < n; j++) { + for (i = k; i < m; i++) { + f[i] = (double) (i * j); + f[i + j] = (double) ((i + 1) * j); + } + } +} |