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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/torture/stackalign/throw-2.C | |
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Diffstat (limited to 'gcc/testsuite/g++.dg/torture/stackalign/throw-2.C')
-rw-r--r-- | gcc/testsuite/g++.dg/torture/stackalign/throw-2.C | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/torture/stackalign/throw-2.C b/gcc/testsuite/g++.dg/torture/stackalign/throw-2.C new file mode 100644 index 000000000..63a8c6e7c --- /dev/null +++ b/gcc/testsuite/g++.dg/torture/stackalign/throw-2.C @@ -0,0 +1,53 @@ +/* { dg-do run } */ +/* { dg-skip-if "Stack alignment is too small" { hppa*-*-hpux* } "*" "" } */ + +#include "check.h" + +#ifndef ALIGNMENT +#define ALIGNMENT 64 +#endif + +typedef int t_align __attribute__((aligned(ALIGNMENT))); + + +int global, global2; +void bar() +{ + volatile t_align a = 1; + int i,j,k; + i=j=k=0; + for (i=0; i < global; i++) + for (j=0; j < i; j++) + global2 = k; + if (check_int ((int *) &a, __alignof__(a)) != a) + abort (); + throw 0; +} + +int main() +{ + int ll = 1; + int i = 0,j = 1,k = 2,l = 3,m = 4,n = 5; + try { + for (; i < global; i++) + for (; j < i; j++) + for (; k < j; k++) + for (; l < k; l++) + for (; m < l; m++) + for (; n < m; n++) + global2 = k; + bar (); + } + catch (...) + { + } + ll = i+j+k+l+m+n; + if (ll != 15) + { +#ifdef DEBUG + printf("FAIL: sum %d != 15\n", ll); +#endif + abort(); + } + return 0; +} |