d0p1/tcc-stupidos
1
1
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

arm: fix conversion from integer to float/double with VFP

Browse source 
The source register was not encoded in the instruction.
This commit is contained in:
Daniel Glöckner 2013-02-03 17:51:33 +01:00
parent 6f4983af5b
commit 506193724f
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arm-gen.c
View file

@ -1847,7 +1847,7 @@ ST_FUNC void gen_cvt_itof1(int t)
#ifdef TCC_ARM_VFP
r2=vfpr(vtop->r=get_reg(RC_FLOAT));
o(0xEE000A10|(r<<12)|(r2<<16)); /* fmsr */
r2<<=12;
r2|=r2<<12;
if(!(vtop->type.t & VT_UNSIGNED))
r2|=0x80; /* fuitoX -> fsituX */
o(0xEEB80A40|r2|T2CPR(t)); /* fYitoX*/