OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

testsuite: Skip cases for default_packed targets 

The memchr test cases expect padding to be present in structures.  But
this is not true for targets which pack by default.  Skip these test
cases in order to avoid static assert errors when checking field offsets.

gcc/testsuite/ChangeLog:

	* gcc.dg/memchr.c: Skip for default_packed targets.
	* gcc.dg/memcmp-3.c: Ditto.

Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>
This commit is contained in:
Dimitar Dimitrov 2022-04-15 22:58:50 +03:00
parent 0a7c4d6b67
commit 8381665fdd
2 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
gcc/testsuite/gcc.dg/memchr.c
View File

@ -1,6 +1,7 @@
/* PR middle-end/78257 - missing memcmp optimization with constant arrays
{ dg-do compile }
{ dg-options "-O -Wall -fdump-tree-optimized" } */
{ dg-options "-O -Wall -fdump-tree-optimized" }
{ dg-skip-if "test assumes structs are not packed" { default_packed } } */
typedef __INT8_TYPE__ int8_t;
typedef __INT16_TYPE__ int16_t;

3
gcc/testsuite/gcc.dg/memcmp-3.c
View File

@ -1,7 +1,8 @@
/* PR middle-end/78257 - missing memcmp optimization with constant arrays
{ dg-do compile }
{ dg-options "-O -Wall -fdump-tree-optimized" }
{ dg-skip-if "missing data representation" { "pdp11-*-*" } } */
{ dg-skip-if "missing data representation" { "pdp11-*-*" } }
{ dg-skip-if "test assumes structs are not packed" { default_packed } } */
#define offsetof(T, m) __builtin_offsetof (T, m)