Message ID | 20101119151815.GB31199@gnx2494 |
---|---|
State | New |
Headers | show |
Ping Yvan On Fri, Nov 19, 2010 at 04:18:15PM +0100, Yvan ROUX wrote: > Hi, > > this patch fixes a build error that appears when compiling in thumb > and optimize for size mode (occurs in multibuild with configure > --enable-target-optspace). Is it OK ? > > Cheers, > Yvan > > 2010-11-19 Yvan Roux <yvan.roux@st.com> > > * config/arm/lib1funcs.asm (ARM_DIV_BODY): Fix mismatch between > IT block instruction condition and the syntax of the instructions > in its IT block. > > --- > > diff --git a/gcc/config/arm/lib1funcs.asm b/gcc/config/arm/lib1funcs.asm > index 085e690..2e76c01 100644 > --- a/gcc/config/arm/lib1funcs.asm > +++ b/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 >
On Fri, 2010-12-17 at 10:31 +0100, Yvan ROUX wrote: > Ping > > Yvan > > On Fri, Nov 19, 2010 at 04:18:15PM +0100, Yvan ROUX wrote: > > Hi, > > > > this patch fixes a build error that appears when compiling in thumb > > and optimize for size mode (occurs in multibuild with configure > > --enable-target-optspace). Is it OK ? > > > > Cheers, > > Yvan > > > > 2010-11-19 Yvan Roux <yvan.roux@st.com> > > > > * config/arm/lib1funcs.asm (ARM_DIV_BODY): Fix mismatch between > > IT block instruction condition and the syntax of the instructions > > in its IT block. > > Thanks, I've put this in. Sorry about the delay. R.
diff --git a/gcc/config/arm/lib1funcs.asm b/gcc/config/arm/lib1funcs.asm index 085e690..2e76c01 100644 --- a/gcc/config/arm/lib1funcs.asm +++ b/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