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libgcc: m68k: avoid TEXTRELs in shared library (PR 86224) 

libgcc/
	PR libgcc/86224
	* config/m68k/lb1sf68.S (__mulsi3_internal): Internal, hidden alias
	for __mulsi3.
	(__udivsi3_internal, __divsi3_internal): Similarly.
	(__umodsi3, __modsi3): Use the internal function names.
This commit is contained in:
Sergei Trofimovich 2022-03-19 15:09:36 -04:00 committed by Jeff Law
parent 981524428b
commit 638e630142
1 changed files with 14 additions and 5 deletions
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19
libgcc/config/m68k/lb1sf68.S
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@ -435,7 +435,10 @@ $_exception_handler:
.text
FUNC(__mulsi3)
.globl SYM (__mulsi3)
.globl SYM (__mulsi3_internal)
.hidden SYM (__mulsi3_internal)
SYM (__mulsi3):
SYM (__mulsi3_internal):
movew sp@(4), d0 /* x0 -> d0 */
muluw sp@(10), d0 /* x0*y1 */
movew sp@(6), d1 /* x1 -> d1 */
@ -458,7 +461,10 @@ SYM (__mulsi3):
.text
FUNC(__udivsi3)
.globl SYM (__udivsi3)
.globl SYM (__udivsi3_internal)
.hidden SYM (__udivsi3_internal)
SYM (__udivsi3):
SYM (__udivsi3_internal):
#ifndef __mcoldfire__
movel d2, sp@-
movel sp@(12), d1 /* d1 = divisor */
@ -534,7 +540,10 @@ L2: subql IMM (1),d4
.text
FUNC(__divsi3)
.globl SYM (__divsi3)
.globl SYM (__divsi3_internal)
.hidden SYM (__divsi3_internal)
SYM (__divsi3):
SYM (__divsi3_internal):
movel d2, sp@-
moveq IMM (1), d2 /* sign of result stored in d2 (=1 or =-1) */
@ -557,7 +566,7 @@ L1: movel sp@(8), d0 /* d0 = dividend */
L2: movel d1, sp@-
movel d0, sp@-
PICCALL SYM (__udivsi3) /* divide abs(dividend) by abs(divisor) */
PICCALL SYM (__udivsi3_internal) /* divide abs(dividend) by abs(divisor) */
addql IMM (8), sp
tstb d2
@ -577,13 +586,13 @@ SYM (__umodsi3):
movel sp@(4), d0 /* d0 = dividend */
movel d1, sp@-
movel d0, sp@-
PICCALL SYM (__udivsi3)
PICCALL SYM (__udivsi3_internal)
addql IMM (8), sp
movel sp@(8), d1 /* d1 = divisor */
#ifndef __mcoldfire__
movel d1, sp@-
movel d0, sp@-
PICCALL SYM (__mulsi3) /* d0 = (a/b)*b */
PICCALL SYM (__mulsi3_internal) /* d0 = (a/b)*b */
addql IMM (8), sp
#else
mulsl d1,d0
@ -603,13 +612,13 @@ SYM (__modsi3):
movel sp@(4), d0 /* d0 = dividend */
movel d1, sp@-
movel d0, sp@-
PICCALL SYM (__divsi3)
PICCALL SYM (__divsi3_internal)
addql IMM (8), sp
movel sp@(8), d1 /* d1 = divisor */
#ifndef __mcoldfire__
movel d1, sp@-
movel d0, sp@-
PICCALL SYM (__mulsi3) /* d0 = (a/b)*b */
PICCALL SYM (__mulsi3_internal) /* d0 = (a/b)*b */
addql IMM (8), sp
#else
mulsl d1,d0