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--- gcc-4.1.2/gcc/config/arm/ieee754-df-original.S 2007-06-25 10:22:06.000000000 +1000
+++ gcc-4.1.2/gcc/config/arm/ieee754-df.S 2007-06-25 10:27:17.000000000 +1000
@@ -717,6 +717,10 @@
cmn r4, #(53 + 1)
movle xl, #0
bicle xh, xh, #0x7fffffff
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6" le
@ Find out proper shift value.
@@ -738,6 +742,10 @@
adc xh, r2, xh, lsr r4
orrs lr, lr, r3, lsl #1
biceq xl, xl, r3, lsr #31
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
@ shift result right of 21 to 31 bits, or left 11 to 1 bits after
@@ -752,6 +760,10 @@
adc xh, xh, #0
orrs lr, lr, r3, lsl #1
biceq xl, xl, r3, lsr #31
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
@ Shift value right of 32 to 64 bits, or 0 to 32 bits after a switch
@@ -766,6 +778,10 @@
add xl, xl, r3, lsr #31
orrs lr, lr, r3, lsl #1
biceq xl, xl, r3, lsr #31
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
@ One or both arguments are denormalized.
@@ -808,6 +824,10 @@
eor xh, xh, yh
bic xh, xh, #0x7fffffff
mov xl, #0
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
1: @ One or both args are INF or NAN.
@@ -837,12 +857,20 @@
orr xh, xh, #0x7f000000
orr xh, xh, #0x00f00000
mov xl, #0
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
@ Return a quiet NAN.
LSYM(Lml_n):
orr xh, xh, #0x7f000000
orr xh, xh, #0x00f80000
+#ifdef __MAVERICK__
+ cfmvdlr mvd0, xl
+ cfmvdhr mvd0, xh
+#endif
RETLDM "r4, r5, r6"
FUNC_END aeabi_dmul
--- gcc-4.1.2/gcc/config/arm/ieee754-sf-original.S 2007-06-25 10:18:52.000000000 +1000
+++ gcc-4.1.2/gcc/config/arm/ieee754-sf.S 2007-06-25 10:40:25.000000000 +1000
@@ -518,6 +518,9 @@
@ Check if denormalized result is possible, otherwise return signed 0.
cmn r2, #(24 + 1)
bicle r0, r0, #0x7fffffff
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RETc(le)
@ Shift value right, round, etc.
@@ -530,6 +533,9 @@
adc r0, r0, #0
orrs r3, r3, ip, lsl #1
biceq r0, r0, ip, lsr #31
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RET
@ One or both arguments are denormalized.
@@ -567,6 +573,9 @@
LSYM(Lml_z):
eor r0, r0, r1
bic r0, r0, #0x7fffffff
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RET
1: @ One or both args are INF or NAN.
@@ -595,12 +604,18 @@
and r0, r0, #0x80000000
orr r0, r0, #0x7f000000
orr r0, r0, #0x00800000
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RET
@ Return a quiet NAN.
LSYM(Lml_n):
orr r0, r0, #0x7f000000
orr r0, r0, #0x00c00000
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RET
FUNC_END aeabi_fmul
@@ -677,6 +692,9 @@
adds r2, r2, #127
rsbgts r3, r2, #255
orrgt r0, r0, r2, lsl #23
+#ifdef __MAVERICK__
+ cfmvsr mvf0, r0
+#endif
RETc(gt)
orr r0, r0, #0x00800000
|
