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sfp-machine.h (__FP_FRAC_ADDI_4): New macro. 

* config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro.

From-SVN: r205488
This commit is contained in:
Uros Bizjak 2013-11-28 16:31:23 +01:00
parent 4d85879997
commit 3c716922ad
2 changed files with 15 additions and 1 deletions
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6
libgcc/ChangeLog
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@ -1,4 +1,8 @@
2013-11-26 Matthew Leach <matthew.leach@arm.com>
2013-11-28 Uros Bizjak <ubizjak@gmail.com>
* config/i386/32/sfp-machine.h (__FP_FRAC_ADDI_4): New macro.
2013-11-28 Matthew Leach <matthew.leach@arm.com>
* config/aarch64/linux-unwind.h (aarch64_fallback_frame_state): Check
for correct opcodes on BE.

10
libgcc/config/i386/32/sfp-machine.h
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@ -63,6 +63,16 @@
"g" ((USItype) (y1)), \
"2" ((USItype) (x0)), \
"g" ((USItype) (y0)))
#define __FP_FRAC_ADDI_4(x3,x2,x1,x0,i) \
__asm__ ("add{l} {%4,%3|%3,%4}\n\t" \
"adc{l} {$0,%2|%2,0}\n\t" \
"adc{l} {$0,%1|%1,0}\n\t" \
"adc{l} {$0,%0|%0,0}" \
: "+r" ((USItype) (x3)), \
"+&r" ((USItype) (x2)), \
"+&r" ((USItype) (x1)), \
"+&r" ((USItype) (x0)) \
: "g" ((USItype) (i)))
#define _FP_MUL_MEAT_S(R,X,Y) \