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riscv-gcc-1
Commit ee102849 by Yvan Roux Committed by Richard Earnshaw
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lib1funcs.asm (ARM_DIV_BODY case __OPTIMIZE_SIZE__): Fix condition on IT… 

lib1funcs.asm (ARM_DIV_BODY case __OPTIMIZE_SIZE__): Fix condition on IT instruction for early termination.

2010-12-20  Yvan Roux  <yvan.roux@st.com>

	* config/arm/lib1funcs.asm (ARM_DIV_BODY case __OPTIMIZE_SIZE__): Fix
	condition on IT instruction for early termination.

From-SVN: r168088
parent 5b64bab9
Showing with 6 additions and 1 deletions
gcc/ChangeLog
2010-12-20 Yvan Roux <yvan.roux@st.com>
* config/arm/lib1funcs.asm (ARM_DIV_BODY case __OPTIMIZE_SIZE__): Fix
condition on IT instruction for early termination.
2010-12-20 Joseph Myers <joseph@codesourcery.com>
* config/rs6000/freebsd.h (SVR4_ASM_SPEC): Don't define.
gcc/config/arm/lib1funcs.asm
......@@ -641,7 +641,7 @@ pc .req r15
subhs \dividend, \dividend, \divisor, lsr #3
orrhs \result, \result, \curbit, lsr #3
cmp \dividend, #0 @ Early termination?
do_it hs, t
do_it ne, t
movnes \curbit, \curbit, lsr #4 @ No, any more bits to do?
movne \divisor, \divisor, lsr #4
bne 1b
......
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