Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/guality/pr54970.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
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/* PR debug/54970 */ /* PR debug/54971 */ /* { dg-do run } */ /* { dg-options "-g" } */ #include "../nop.h" int main () { int a[] = { 1, 2, 3 }; /* { dg-final { gdb-test 15 "a\[0\]" "1" } } */ int *p = a + 2; /* { dg-final { gdb-test 15 "a\[1\]" "2" } } */ int *q = a + 1; /* { dg-final { gdb-test 15 "a\[2\]" "3" } } */ /* { dg-final { gdb-test 15 "*p" "3" } } */ asm volatile (NOP); /* { dg-final { gdb-test 15 "*q" "2" } } */ *p += 10; /* { dg-final { gdb-test 20 "a\[0\]" "1" } } */ /* { dg-final { gdb-test 20 "a\[1\]" "2" } } */ /* { dg-final { gdb-test 20 "a\[2\]" "13" } } */ /* { dg-final { gdb-test 20 "*p" "13" } } */ asm volatile (NOP); /* { dg-final { gdb-test 20 "*q" "2" } } */ *q += 10; /* { dg-final { gdb-test 25 "a\[0\]" "1" } } */ /* { dg-final { gdb-test 25 "a\[1\]" "12" } } */ /* { dg-final { gdb-test 25 "a\[2\]" "13" } } */ /* { dg-final { gdb-test 25 "*p" "13" } } */ asm volatile (NOP); /* { dg-final { gdb-test 25 "*q" "12" } } */ __builtin_memcpy (&a, (int [3]) { 4, 5, 6 }, sizeof (a)); /* { dg-final { gdb-test 31 "a\[0\]" "4" } } */ /* { dg-final { gdb-test 31 "a\[1\]" "5" } } */ /* { dg-final { gdb-test 31 "a\[2\]" "6" } } */ /* { dg-final { gdb-test 31 "*p" "6" } } */ asm volatile (NOP); /* { dg-final { gdb-test 31 "*q" "5" } } */ *p += 20; /* { dg-final { gdb-test 36 "a\[0\]" "4" } } */ /* { dg-final { gdb-test 36 "a\[1\]" "5" } } */ /* { dg-final { gdb-test 36 "a\[2\]" "26" } } */ /* { dg-final { gdb-test 36 "*p" "26" } } */ asm volatile (NOP); /* { dg-final { gdb-test 36 "*q" "5" } } */ *q += 20; /* { dg-final { gdb-test 45 "a\[0\]" "4" } } */ /* { dg-final { gdb-test 45 "a\[1\]" "25" } } */ /* { dg-final { gdb-test 45 "a\[2\]" "26" } } */ /* { dg-final { gdb-test 45 "*p" "26" } } */ /* { dg-final { gdb-test 45 "p\[-1\]" "25" } } */ /* { dg-final { gdb-test 45 "p\[-2\]" "4" } } */ /* { dg-final { gdb-test 45 "q\[-1\]" "4" } } */ /* { dg-final { gdb-test 45 "q\[1\]" "26" } } */ asm volatile (NOP); /* { dg-final { gdb-test 45 "*q" "25" } } */ return 0; }