Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gcc.dg/align-3.c @ 158:494b0b89df80 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
...
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
kono
parents:
diff changeset
1 /* { dg-do compile } */
kono
parents:
diff changeset
2 /* { dg-options "-O2 -fdump-rtl-expand" } */
kono
parents:
diff changeset
3
kono
parents:
diff changeset
4 typedef struct { char a[2]; } __attribute__((__packed__)) TU2;
kono
parents:
diff changeset
5 unsigned short get16_unaligned(const void *p) {
kono
parents:
diff changeset
6 unsigned short v;
kono
parents:
diff changeset
7 *(TU2 *)(void *)(&v) = *(const TU2 *)p;
kono
parents:
diff changeset
8 return v;
kono
parents:
diff changeset
9 }
kono
parents:
diff changeset
10
kono
parents:
diff changeset
11 /* { dg-final { scan-rtl-dump "MEM\[^\n\r\]*A8\\\]" "expand" } } */