* config/xtensa/lib1funcs.asm: Clean up whitespace.

From-SVN: r125534
This commit is contained in:
Bob Wilson 2007-06-07 18:27:42 +00:00 committed by Bob Wilson
parent 66e4ab3127
commit 125253d945
2 changed files with 30 additions and 26 deletions

View File

@ -1,3 +1,7 @@
2007-06-07 Bob Wilson <bob.wilson@acm.org>
* config/xtensa/lib1funcs.asm: Clean up whitespace.
2007-06-07 Steve Ellcey <sje@cup.hp.com>
PR target/31850

View File

@ -96,7 +96,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
#ifdef L_mulsi3
.align 4
.global __mulsi3
.type __mulsi3,@function
.type __mulsi3, @function
__mulsi3:
leaf_entry sp, 16
@ -195,7 +195,7 @@ __mulsi3:
#endif /* !MUL32 && !MUL16 && !MAC16 */
leaf_return
.size __mulsi3,.-__mulsi3
.size __mulsi3, . - __mulsi3
#endif /* L_mulsi3 */
@ -203,7 +203,7 @@ __mulsi3:
#ifdef L_umulsidi3
.align 4
.global __umulsidi3
.type __umulsidi3,@function
.type __umulsidi3, @function
__umulsidi3:
leaf_entry sp, 32
#if __XTENSA_CALL0_ABI__
@ -284,7 +284,7 @@ __umulsidi3:
rsr dst, ACCLO
#else /* no multiply hardware */
#define set_arg_l(dst, src) \
extui dst, src, 0, 16
#define set_arg_h(dst, src) \
@ -338,7 +338,7 @@ __umulsidi3:
leaf_return
#if !XCHAL_HAVE_MUL16 && !XCHAL_HAVE_MUL32 && !XCHAL_HAVE_MAC16
/* For Xtensa processors with no multiply hardware, this simplified
version of _mulsi3 is used for multiplying 16-bit chunks of
the floating-point mantissas. It uses a custom ABI: the inputs
@ -370,7 +370,7 @@ __umulsidi3:
ret
#endif /* !MUL16 && !MUL32 && !MAC16 */
.size __umulsidi3,.-__umulsidi3
.size __umulsidi3, . - __umulsidi3
#endif /* L_umulsidi3 */
@ -390,12 +390,12 @@ __umulsidi3:
bnez \tmp, 0f
movi \cnt, 16
slli \a, \a, 16
0:
0:
extui \tmp, \a, 24, 8
bnez \tmp, 1f
addi \cnt, \cnt, 8
slli \a, \a, 8
1:
1:
movi \tmp, __nsau_data
extui \a, \a, 24, 8
add \tmp, \tmp, \a
@ -408,8 +408,8 @@ __umulsidi3:
.section .rodata
.align 4
.global __nsau_data
.type __nsau_data,@object
__nsau_data:
.type __nsau_data, @object
__nsau_data:
#if !XCHAL_HAVE_NSA
.byte 8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4
.byte 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
@ -428,7 +428,7 @@ __nsau_data:
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
#endif /* !XCHAL_HAVE_NSA */
.size __nsau_data,.-__nsau_data
.size __nsau_data, . - __nsau_data
.hidden __nsau_data
#endif /* L_clz */
@ -436,12 +436,12 @@ __nsau_data:
#ifdef L_clzsi2
.align 4
.global __clzsi2
.type __clzsi2,@function
.type __clzsi2, @function
__clzsi2:
leaf_entry sp, 16
do_nsau a2, a2, a3, a4
leaf_return
.size __clzsi2,.-__clzsi2
.size __clzsi2, . - __clzsi2
#endif /* L_clzsi2 */
@ -449,7 +449,7 @@ __clzsi2:
#ifdef L_ctzsi2
.align 4
.global __ctzsi2
.type __ctzsi2,@function
.type __ctzsi2, @function
__ctzsi2:
leaf_entry sp, 16
neg a3, a2
@ -458,7 +458,7 @@ __ctzsi2:
neg a2, a2
addi a2, a2, 31
leaf_return
.size __ctzsi2,.-__ctzsi2
.size __ctzsi2, . - __ctzsi2
#endif /* L_ctzsi2 */
@ -466,7 +466,7 @@ __ctzsi2:
#ifdef L_ffssi2
.align 4
.global __ffssi2
.type __ffssi2,@function
.type __ffssi2, @function
__ffssi2:
leaf_entry sp, 16
neg a3, a2
@ -475,7 +475,7 @@ __ffssi2:
neg a2, a2
addi a2, a2, 32
leaf_return
.size __ffssi2,.-__ffssi2
.size __ffssi2, . - __ffssi2
#endif /* L_ffssi2 */
@ -483,7 +483,7 @@ __ffssi2:
#ifdef L_udivsi3
.align 4
.global __udivsi3
.type __udivsi3,@function
.type __udivsi3, @function
__udivsi3:
leaf_entry sp, 16
bltui a3, 2, .Lle_one /* check if the divisor <= 1 */
@ -540,7 +540,7 @@ __udivsi3:
.Lreturn0:
movi a2, 0
leaf_return
.size __udivsi3,.-__udivsi3
.size __udivsi3, . - __udivsi3
#endif /* L_udivsi3 */
@ -548,7 +548,7 @@ __udivsi3:
#ifdef L_divsi3
.align 4
.global __divsi3
.type __divsi3,@function
.type __divsi3, @function
__divsi3:
leaf_entry sp, 16
xor a7, a2, a3 /* sign = dividend ^ divisor */
@ -611,7 +611,7 @@ __divsi3:
.Lreturn0:
movi a2, 0
leaf_return
.size __divsi3,.-__divsi3
.size __divsi3, . - __divsi3
#endif /* L_divsi3 */
@ -619,7 +619,7 @@ __divsi3:
#ifdef L_umodsi3
.align 4
.global __umodsi3
.type __umodsi3,@function
.type __umodsi3, @function
__umodsi3:
leaf_entry sp, 16
bltui a3, 2, .Lle_one /* check if the divisor is <= 1 */
@ -665,7 +665,7 @@ __umodsi3:
.Lreturn0:
movi a2, 0
leaf_return
.size __umodsi3,.-__umodsi3
.size __umodsi3, . - __umodsi3
#endif /* L_umodsi3 */
@ -673,7 +673,7 @@ __umodsi3:
#ifdef L_modsi3
.align 4
.global __modsi3
.type __modsi3,@function
.type __modsi3, @function
__modsi3:
leaf_entry sp, 16
mov a7, a2 /* save original (signed) dividend */
@ -709,7 +709,7 @@ __modsi3:
.Lreturn:
bgez a7, .Lpositive
neg a2, a2 /* if (dividend < 0), return -udividend */
.Lpositive:
.Lpositive:
leaf_return
.Lle_one:
@ -724,7 +724,7 @@ __modsi3:
.Lreturn0:
movi a2, 0
leaf_return
.size __modsi3,.-__modsi3
.size __modsi3, . - __modsi3
#endif /* L_modsi3 */