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Adjust testcases to not produce errors..

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tree-optimization/109363
	gcc/testsuite/
	* g++.dg/warn/Wstringop-overflow-4.C: Always check bogus message.
	* gcc.dg/tree-ssa/pr23109.c: Disable better recomputations.
This commit is contained in:
Andrew MacLeod 2023-03-31 15:42:43 -04:00
parent e9910e002d
commit 1e1b30a6a4
2 changed files with 3 additions and 2 deletions
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2
gcc/testsuite/g++.dg/warn/Wstringop-overflow-4.C
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@ -141,7 +141,7 @@ void test_strcpy_new_int16_t (size_t n, const size_t vals[])
int r_imin_imax = SR (INT_MIN, INT_MAX);
T (S (1), new int16_t[r_imin_imax]);
T (S (2), new int16_t[r_imin_imax + 1]); // { dg-bogus "into a region of size" "pr106120" { xfail { ilp32 && c++98_only } } }
T (S (2), new int16_t[r_imin_imax + 1]); // { dg-bogus "into a region of size" "pr106120" { xfail { c++98_only } } }
T (S (9), new int16_t[r_imin_imax * 2 + 1]);
int r_0_imax = SR (0, INT_MAX);

3
gcc/testsuite/gcc.dg/tree-ssa/pr23109.c
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@ -1,6 +1,7 @@
/* { dg-do compile } */
/* { dg-options "-O2 -funsafe-math-optimizations -ftrapping-math -fdump-tree-recip -fdump-tree-lim2" } */
/* { dg-options "-O2 -funsafe-math-optimizations -ftrapping-math -fdump-tree-recip -fdump-tree-lim2 --param=ranger-recompute-depth=1" } */
/* { dg-warning "'-fassociative-math' disabled" "" { target *-*-* } 0 } */
/* ranger-recompute-depth prevents the optimizers from being too smart. */
double F[2] = { 0., 0. }, e = 0.;