glibc/soft-fp
H.J. Lu 69da3c9e87 soft-fp: Properly check _FP_W_TYPE_SIZE [BZ #24066]
quad.h have

 #if _FP_W_TYPE_SIZE < 64

union _FP_UNION_Q
{
  Use 4 _FP_W_TYPEs
}

 #else

union _FP_UNION_Q
{
  Use 2 _FP_W_TYPEs
}

 #endif

Replace

 #if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q

with

 #if _FP_W_TYPE_SIZE < 64

to check whether 4 or 2 _FP_W_TYPEs are used for IEEE quad precision.
Tested with build-many-glibcs.py.

	[BZ #24066]
	* soft-fp/extenddftf2.c: Use "_FP_W_TYPE_SIZE < 64" to check if
	4_FP_W_TYPEs are used for IEEE quad precision.
	* soft-fp/extendhftf2.c: Likewise.
	* soft-fp/extendsftf2.c: Likewise.
	* soft-fp/extendxftf2.c: Likewise.
	* soft-fp/trunctfdf2.c: Likewise.
	* soft-fp/trunctfhf2.c: Likewise.
	* soft-fp/trunctfsf2.c: Likewise.
	* soft-fp/trunctfxf2.c: Likewise.
	* sysdeps/alpha/ots_cvttx.c: Likewise.
	* sysdeps/alpha/ots_cvtxt.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_ddivl.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_dmull.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_fdivl.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_fmull.c: Likewise.
	* sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
	* sysdeps/sparc/sparc32/q_dtoq.c: Likewise.
	* sysdeps/sparc/sparc32/q_qtod.c: Likewise.
	* sysdeps/sparc/sparc32/q_qtos.c: Likewise.
	* sysdeps/sparc/sparc32/q_stoq.c: Likewise.
	* sysdeps/sparc/sparc64/qp_dtoq.c: Likewise.
	* sysdeps/sparc/sparc64/qp_qtod.c: Likewise.
	* sysdeps/sparc/sparc64/qp_qtos.c: Likewise.
	* sysdeps/sparc/sparc64/qp_stoq.c: Likewise.
2019-01-07 09:04:39 -08:00
..
Makefile
adddf3.c
addsf3.c
addtf3.c
divdf3.c
divsf3.c
divtf3.c
double.h
eqdf2.c
eqsf2.c
eqtf2.c
extenddftf2.c
extended.h
extendhftf2.c
extendsfdf2.c
extendsftf2.c
extendxftf2.c
fixdfdi.c
fixdfsi.c
fixdfti.c
fixhfti.c
fixsfdi.c
fixsfsi.c
fixsfti.c
fixtfdi.c
fixtfsi.c
fixtfti.c
fixunsdfdi.c
fixunsdfsi.c
fixunsdfti.c
fixunshfti.c
fixunssfdi.c
fixunssfsi.c
fixunssfti.c
fixunstfdi.c
fixunstfsi.c
fixunstfti.c
floatdidf.c
floatdisf.c
floatditf.c
floatsidf.c
floatsisf.c
floatsitf.c
floattidf.c
floattihf.c
floattisf.c
floattitf.c
floatundidf.c
floatundisf.c
floatunditf.c
floatunsidf.c
floatunsisf.c
floatunsitf.c
floatuntidf.c
floatuntihf.c
floatuntisf.c
floatuntitf.c
gedf2.c
gesf2.c
getf2.c
half.h
ledf2.c
lesf2.c
letf2.c
muldf3.c
mulsf3.c
multf3.c
negdf2.c
negsf2.c
negtf2.c
op-1.h
op-2.h
op-4.h
op-8.h
op-common.h
quad.h
single.h
soft-fp.h
subdf3.c
subsf3.c
subtf3.c
testit.c
truncdfsf2.c
trunctfdf2.c
trunctfhf2.c
trunctfsf2.c
trunctfxf2.c
unorddf2.c
unordsf2.c
unordtf2.c