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lib1funcs.asm (__udivdi3): Add .type and .size information in SHmedia case too.

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* config/sh/lib1funcs.asm (__udivdi3): Add .type and .size
	information in SHmedia case too.
	(__divdi3, __umoddi3, __moddi3, __init_trampoline, __ic_invalidate):
	Likewise.
	(__set_fpscr): Use an access via GOT for PIC case.

From-SVN: r70347
This commit is contained in:
Kaz Kojima 2003-08-12 01:25:07 +00:00
parent 0c46c5c7cf
commit e3bf220a46
2 changed files with 38 additions and 0 deletions
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8
gcc/ChangeLog
View file

@ -1,3 +1,11 @@
2003-08-11 Kaz Kojima <kkojima@gcc.gnu.org>
* config/sh/lib1funcs.asm (__udivdi3): Add .type and .size
information in SHmedia case too.
(__divdi3, __umoddi3, __moddi3, __init_trampoline, __ic_invalidate):
Likewise.
(__set_fpscr): Use an access via GOT for PIC case.
2003-08-11 Kelley Cook <kelleycook@wideopenwest.com>
* configure.in (intermodule): Make switch test more portable.

30
gcc/config/sh/lib1funcs.asm
View file

@ -1638,6 +1638,7 @@ LOCAL(large_divisor):
.section .text..SHmedia32,"ax"
.align 2
.global GLOBAL(udivdi3)
FUNC(GLOBAL(udivdi3))
GLOBAL(udivdi3):
shlri r3,1,r4
nsb r4,r22
@ -1745,6 +1746,7 @@ LOCAL(no_lo_adj):
cmpgtu r5,r2,r5
sub r8,r5,r2
blink tr0,r63
ENDFUNC(GLOBAL(udivdi3))
/* Note 1: To shift the result of the second divide stage so that the result
always fits into 32 bits, yet we still reduce the rest sufficiently
would require a lot of instructions to do the shifts just right. Using
@ -1763,6 +1765,7 @@ LOCAL(no_lo_adj):
.section .text..SHmedia32,"ax"
.align 2
.global GLOBAL(divdi3)
FUNC(GLOBAL(divdi3))
GLOBAL(divdi3):
pta GLOBAL(udivdi3),tr0
shari r2,63,r22
@ -1776,6 +1779,7 @@ GLOBAL(divdi3):
blink tr0,r18
sub r63,r2,r2
blink tr1,r63
ENDFUNC(GLOBAL(divdi3))
#endif /* __SHMEDIA__ */
#endif /* L_divdi3 */
@ -1785,6 +1789,7 @@ GLOBAL(divdi3):
.section .text..SHmedia32,"ax"
.align 2
.global GLOBAL(umoddi3)
FUNC(GLOBAL(umoddi3))
GLOBAL(umoddi3):
shlri r3,1,r4
nsb r4,r22
@ -1893,6 +1898,7 @@ LOCAL(no_lo_adj):
sub r2,r5,r2
shlrd r2,r22,r2
blink tr0,r63
ENDFUNC(GLOBAL(umoddi3))
/* Note 1: To shift the result of the second divide stage so that the result
always fits into 32 bits, yet we still reduce the rest sufficiently
would require a lot of instructions to do the shifts just right. Using
@ -1911,6 +1917,7 @@ LOCAL(no_lo_adj):
.section .text..SHmedia32,"ax"
.align 2
.global GLOBAL(moddi3)
FUNC(GLOBAL(moddi3))
GLOBAL(moddi3):
pta GLOBAL(umoddi3),tr0
shari r2,63,r22
@ -1924,6 +1931,7 @@ GLOBAL(moddi3):
blink tr0,r18
sub r63,r2,r2
blink tr1,r63
ENDFUNC(GLOBAL(moddi3))
#endif /* __SHMEDIA__ */
#endif /* L_moddi3 */
@ -1936,7 +1944,17 @@ GLOBAL(moddi3):
FUNC(GLOBAL(set_fpscr))
GLOBAL(set_fpscr):
lds r4,fpscr
#ifdef __PIC__
mov.l r12,@-r15
mova LOCAL(set_fpscr_L0),r0
mov.l LOCAL(set_fpscr_L0),r12
add r0,r12
mov.l LOCAL(set_fpscr_L1),r0
mov.l @(r0,r12),r1
mov.l @r15+,r12
#else
mov.l LOCAL(set_fpscr_L1),r1
#endif
swap.w r4,r0
or #24,r0
#ifndef FMOVD_WORKS
@ -1964,8 +1982,15 @@ GLOBAL(set_fpscr):
mov.l r3,@(4,r1)
#endif
.align 2
#ifdef __PIC__
LOCAL(set_fpscr_L0):
.long _GLOBAL_OFFSET_TABLE_
LOCAL(set_fpscr_L1):
.long GLOBAL(fpscr_values@GOT)
#else
LOCAL(set_fpscr_L1):
.long GLOBAL(fpscr_values)
#endif
ENDFUNC(GLOBAL(set_fpscr))
#ifndef NO_FPSCR_VALUES
@ -1983,6 +2008,7 @@ LOCAL(set_fpscr_L1):
.section .text..SHmedia32,"ax"
.align 2
.global GLOBAL(init_trampoline)
FUNC(GLOBAL(init_trampoline))
GLOBAL(init_trampoline):
st.l r0,8,r2
#ifdef __LITTLE_ENDIAN__
@ -1999,6 +2025,7 @@ GLOBAL(init_trampoline):
st.q r0,0,r20
st.l r0,12,r3
.global GLOBAL(ic_invalidate)
FUNC(GLOBAL(ic_invalidate))
GLOBAL(ic_invalidate):
ocbwb r0,0
synco
@ -2006,6 +2033,9 @@ GLOBAL(ic_invalidate):
ptabs r18, tr0
synci
blink tr0, r63
ENDFUNC(GLOBAL(ic_invalidate))
ENDFUNC(GLOBAL(init_trampoline))
#elif defined(__SH4_SINGLE__) || defined(__SH4__) || defined(__SH4_SINGLE_ONLY__)
.global GLOBAL(ic_invalidate)
FUNC(GLOBAL(ic_invalidate))