diff options
Diffstat (limited to 'libc/sysdeps/linux/xtensa/windowspill.S')
| -rw-r--r-- | libc/sysdeps/linux/xtensa/windowspill.S | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/libc/sysdeps/linux/xtensa/windowspill.S b/libc/sysdeps/linux/xtensa/windowspill.S index a63771756..013025648 100644 --- a/libc/sysdeps/linux/xtensa/windowspill.S +++ b/libc/sysdeps/linux/xtensa/windowspill.S @@ -13,12 +13,12 @@ Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 51 Franklin Street - Fifth Floor, - Boston, MA 02110-1301, USA. */ + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ #include <bits/xtensa-config.h> +#ifdef __XTENSA_WINDOWED_ABI__ .text .align 4 .literal_position @@ -26,8 +26,8 @@ .type __window_spill, @function __window_spill: entry a1, 48 - bbci.l a0, 31, .L4 // branch if called with call4 - bbsi.l a0, 30, .L12 // branch if called with call12 + bbci.l a0, 31, .L4 /* branch if called with call4 */ + bbsi.l a0, 30, .L12 /* branch if called with call12 */ /* Called with call8: touch register NUM_REGS-12 (4/20/52) */ .L8: @@ -36,18 +36,18 @@ __window_spill: retw .align 4 -1: _entry a1, 48 // touch NUM_REGS-24 (x/8/40) +1: _entry a1, 48 /* touch NUM_REGS-24 (x/8/40) */ #if XCHAL_NUM_AREGS == 32 mov a8, a0 retw #else mov a12, a0 - _entry a1, 48 // touch NUM_REGS-36 (x/x/28) + _entry a1, 48 /* touch NUM_REGS-36 (x/x/28) */ mov a12, a0 - _entry a1, 48 // touch NUM_REGS-48 (x/x/16) + _entry a1, 48 /* touch NUM_REGS-48 (x/x/16) */ mov a12, a0 - _entry a1, 16 // touch NUM_REGS-60 (x/x/4) + _entry a1, 16 /* touch NUM_REGS-60 (x/x/4) */ #endif #endif mov a4, a0 @@ -62,14 +62,14 @@ __window_spill: retw .align 4 -1: _entry a1, 48 // touch NUM_REGS-20 (x/12/44) +1: _entry a1, 48 /* touch NUM_REGS-20 (x/12/44) */ mov a12, a0 #if XCHAL_NUM_AREGS > 32 - _entry a1, 48 // touch NUM_REGS-32 (x/x/32) + _entry a1, 48 /* touch NUM_REGS-32 (x/x/32) */ mov a12, a0 - _entry a1, 48 // touch NUM_REGS-44 (x/x/20) + _entry a1, 48 /* touch NUM_REGS-44 (x/x/20) */ mov a12, a0 - _entry a1, 48 // touch NUM_REGS-56 (x/x/8) + _entry a1, 48 /* touch NUM_REGS-56 (x/x/8) */ mov a8, a0 #endif #endif @@ -82,15 +82,17 @@ __window_spill: retw .align 4 -1: _entry a1, 48 // touch NUM_REGS-28 (x/4/36) +1: _entry a1, 48 /* touch NUM_REGS-28 (x/4/36) */ #if XCHAL_NUM_AREGS == 32 mov a4, a0 #else mov a12, a0 - _entry a1, 48 // touch NUM_REGS-40 (x/x/24) + _entry a1, 48 /* touch NUM_REGS-40 (x/x/24) */ mov a12, a0 - _entry a1, 48 // touch NUM_REGS-52 (x/x/12) + _entry a1, 48 /* touch NUM_REGS-52 (x/x/12) */ mov a12, a0 #endif #endif retw + +#endif |