gcc/libgcc/ChangeLog:
2022-10-09 Daniel Engel <g...@danielengel.com>
* config/arm/lib1funcs.S (RETLDM, ARM_DIV_BODY, ARM_MOD_BODY,
_interwork_call_via_lr): Moved condition code after the flags
update specifier "s".
(ARM_FUNC_START, THUMB_LDIV0): Removed redundant ".syntax".
---
libgcc/config/arm/lib1funcs.S | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
index 726984a9d1d..f2f82f9d509 100644
--- a/libgcc/config/arm/lib1funcs.S
+++ b/libgcc/config/arm/lib1funcs.S
@@ -204,7 +204,7 @@ LSYM(Lend_fde):
# if defined(__thumb2__)
pop\cond {\regs, lr}
# else
- ldm\cond\dirn sp!, {\regs, lr}
+ ldm\dirn\cond sp!, {\regs, lr}
# endif
.endif
.ifnc "\unwind", ""
@@ -220,7 +220,7 @@ LSYM(Lend_fde):
# if defined(__thumb2__)
pop\cond {\regs, pc}
# else
- ldm\cond\dirn sp!, {\regs, pc}
+ ldm\dirn\cond sp!, {\regs, pc}
# endif
.endif
#endif
@@ -292,7 +292,6 @@ LSYM(Lend_fde):
pop {r1, pc}
#elif defined(__thumb2__)
- .syntax unified
.ifc \signed, unsigned
cbz r0, 1f
mov r0, #0xffffffff
@@ -429,7 +428,6 @@ SYM (__\name):
/* For Thumb-2 we build everything in thumb mode. */
.macro ARM_FUNC_START name
FUNC_START \name
- .syntax unified
.endm
#define EQUIV .thumb_set
.macro ARM_CALL name
@@ -643,7 +641,7 @@ pc .req r15
orrhs \result, \result, \curbit, lsr #3
cmp \dividend, #0 @ Early termination?
do_it ne, t
- movnes \curbit, \curbit, lsr #4 @ No, any more bits to do?
+ movsne \curbit, \curbit, lsr #4 @ No, any more bits to do?
movne \divisor, \divisor, lsr #4
bne 1b
@@ -745,7 +743,7 @@ pc .req r15
subhs \dividend, \dividend, \divisor, lsr #3
cmp \dividend, #1
mov \divisor, \divisor, lsr #4
- subges \order, \order, #4
+ subsge \order, \order, #4
bge 1b
tst \order, #3
@@ -2093,7 +2091,7 @@ LSYM(Lchange_\register):
.globl .Lchange_lr
.Lchange_lr:
tst lr, #1
- stmeqdb r13!, {lr, pc}
+ stmdbeq r13!, {lr, pc}
mov ip, lr
adreq lr, _arm_return
bx ip
--
2.34.1
