Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/ubsan/shift-6.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 04ced10e8804 |
children |
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/* PR sanitizer/58413 */ /* { dg-do run { target int32plus } } */ /* { dg-options "-fsanitize=shift -w -fno-sanitize-recover=shift" } */ int x = 7; int main (void) { /* All of the following should pass. */ int A[128 >> 5] = {}; int B[128 << 5] = {}; static int e = ((int) (0x00000000 | ((31 & ((1 << (4)) - 1)) << (((15) + 6) + 4)) | ((0) << ((15) + 6)) | ((0) << (15)))); if (e != 503316480) __builtin_abort (); switch (x) { case 1 >> 4: case 1 << 4: case 128 << (4 + 1): case 128 >> (4 + 1): return 1; } return 0; }