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From: Georg-Johann Lay <gjl@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-10058] AVR: target/114794 - Tweak __udivmodqi4 Date: Sun, 21 Apr 2024 12:41:12 +0000 (GMT) [thread overview] Message-ID: <20240421124112.BD45D3858D32@sourceware.org> (raw) https://gcc.gnu.org/g:a44d16efa7a508f8b8f303417d0714c39f159725 commit r14-10058-ga44d16efa7a508f8b8f303417d0714c39f159725 Author: Georg-Johann Lay <avr@gjlay.de> Date: Sun Apr 21 14:33:50 2024 +0200 AVR: target/114794 - Tweak __udivmodqi4 libgcc/ PR target/114794 * config/avr/lib1funcs.S (__udivmodqi4): Tweak. Diff: --- libgcc/config/avr/lib1funcs.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/libgcc/config/avr/lib1funcs.S b/libgcc/config/avr/lib1funcs.S index 535510ab867..af4d7d97016 100644 --- a/libgcc/config/avr/lib1funcs.S +++ b/libgcc/config/avr/lib1funcs.S @@ -1339,9 +1339,9 @@ ENDF __umulsidi3 #if defined (L_udivmodqi4) DEFUN __udivmodqi4 - sub r_rem,r_rem ; clear remainder and carry - ldi r_cnt,9 ; init loop counter - rjmp __udivmodqi4_ep ; jump to entry point + clr r_rem ; clear remainder + ldi r_cnt,8 ; init loop counter + lsl r_arg1 ; shift dividend __udivmodqi4_loop: rol r_rem ; shift dividend into remainder cp r_rem,r_arg2 ; compare remainder & divisor
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