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Fix narrowing function tests build for powerpc64le. 

Testing narrowing functions with build-many-glibcs.py showed up a
further testsuite fix needed to enable building such functions for
powerpc64le: tests test-<narrower-type>-float128-<function> (and
likewise for float64x) needed the same special handling for
powerpc64le as test-float128-* and test-float64x-*.  This patch adds
that special handling.

Tested with build-many-glibcs.py for powerpc64le in conjunction with
the main patch adding narrowing add functions.

	* sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
	(f128-pairs): New variable.
	[$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
	pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
	to CFLAGS.
	[$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
	Also make tests add $(f128-loader-link) to gnulib-tests.
This commit is contained in:
Joseph Myers 2018-02-10 01:52:33 +00:00
parent 6a1ff640dc
commit a85b70dbd2
2 changed files with 16 additions and 0 deletions
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10
ChangeLog
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@ -1,3 +1,13 @@
2018-02-10 Joseph Myers <joseph@codesourcery.com>
* sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
(f128-pairs): New variable.
[$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
to CFLAGS.
[$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
Also make tests add $(f128-loader-link) to gnulib-tests.
2018-02-09 DJ Delorie <dj@redhat.com>
[BZ #22827]

6
sysdeps/powerpc/powerpc64le/Makefile
View File

@ -17,6 +17,11 @@ $(foreach suf,$(all-object-suffixes),$(objpfx)test-float128%$(suf)): CFLAGS += -
$(foreach suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf)): CFLAGS += -mfloat128
$(foreach suf,$(all-object-suffixes),$(objpfx)test-ifloat128%$(suf)): CFLAGS += -mfloat128
$(foreach suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf)): CFLAGS += -mfloat128
# Pairs of types with _Float128 / _Float64x as the wider type but not
# the narrower one.
f128-pairs = float32-float64x float32-float128 float64-float64x \
float64-float128 float32x-float64x float32x-float128
$(foreach suf,$(all-object-suffixes),$(foreach pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf))): CFLAGS += -mfloat128
CFLAGS-libm-test-support-float128.c += -mfloat128
CFLAGS-libm-test-support-float64x.c += -mfloat128
CFLAGS-test-math-iscanonical.cc += -mfloat128
@ -25,6 +30,7 @@ CFLAGS-test-math-issignaling.cc += -mfloat128
CFLAGS-test-math-iszero.cc += -mfloat128
$(foreach test, \
test-float128% test-ifloat128% test-float64x% test-ifloat64x% \
$(foreach pair,$(f128-pairs),test-$(pair)%) \
test-math-iscanonical test-math-iseqsig test-math-issignaling \
test-math-iszero, \
$(objpfx)$(test)): \