Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr34146.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* PR c/34146 */ /* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-gimple" } */ struct A { int f1, f2, f3; }; struct B { struct A g1, g2; }; struct C { struct B h1, h2; }; typedef union { struct C c; char s[4]; long int a; } T; void test (T *); void foo (void) { T t = { { { { 0, 0, 0 }, { 0, 0, 0 } }, { { 0, 0, 0 }, { 0, 0, 0 } } } }; test (&t); } void bar (void) { T t = { { { { 0, 0, 0 }, (struct A) { 0, 0, 0 } }, (struct B) { (struct A) { 0, 0, 0 }, { 0, 0, 0 } } } }; test (&t); } void baz (void) { T t = { { { { 0, 0, 0 }, (struct A) { 1, 1, 1 } }, (struct B) { (struct A) { 0, 0, 0 }, { 1, 1, 1 } } } }; test (&t); } /* { dg-final { scan-tree-dump-not "t = D" "gimple"} } */ /* { dg-final { scan-tree-dump-not "t\.c\.h\[12\] = D" "gimple"} } */ /* { dg-final { scan-tree-dump-not "\.g\[12\] = D" "gimple"} } */