procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

arc: Small data doesn't need fcommon option

Browse source 
ARC backend is defaulting to -fcommon. This is not anylonger needed, remove it.

gcc/
2021-08-12  Claudiu Zissulescu  <claziss@synopsys.com>

	* common/config/arc/arc-common.c (arc_option_init_struct): Remove
	fno-common reference.
	* config/arc/arc.c (arc_override_options): Remove overriding of
	flag_no_common.

Signed-off-by: Claudiu Zissulescu <claziss@synopsys.com>
This commit is contained in:
Claudiu Zissulescu 2021-08-12 14:21:22 +03:00
parent fb0cd8f111
commit 2d7967a10c
2 changed files with 1 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
gcc/common/config/arc/arc-common.c
View file

@ -30,10 +30,8 @@ along with GCC; see the file COPYING3. If not see
#include "flags.h"
static void
arc_option_init_struct (struct gcc_options *opts)
arc_option_init_struct (struct gcc_options *opts ATTRIBUTE_UNUSED)
{
opts->x_flag_no_common = 255; /* Mark as not user-initialized. */
/* Which cpu we're compiling for (ARC600, ARC601, ARC700, ARCv2). */
arc_cpu = PROCESSOR_NONE;
}

3
gcc/config/arc/arc.c
View file

@ -1440,9 +1440,6 @@ arc_override_options (void)
if (flag_pic)
target_flags |= MASK_NO_SDATA_SET;
if (flag_no_common == 255)
flag_no_common = !TARGET_NO_SDATA_SET;
/* Check for small data option */
if (!global_options_set.x_g_switch_value && !TARGET_NO_SDATA_SET)
g_switch_value = TARGET_LL64 ? 8 : 4;