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[BZ #10118]

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2009-05-06  Ryan S. Arnold  <rsa@us.ibm.com>
	[BZ #10118]
	* Makeconfig (+asflags): New variable based upon ASFLAG or
	asflags-cpu.
	(ASFLAGS): Add override to set ASFLAGS to +asflags.
	* config.make.in (asflags-cpu): Add variable based upon
	@libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
	the assembler.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
	Remove unneeded file now that the assembler emits _ARCH_PWR6 and
	recognizes power6 instruction set due to passing -mcpu=power6 from
	--with-cpu=power6 when compiling .S files.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
	Likewise.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
	Likewise.
This commit is contained in:
Ulrich Drepper 2009-05-09 15:59:55 +00:00
parent 15417de3e0
commit 23b6b46646
7 changed files with 33 additions and 8 deletions
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20
ChangeLog
View File

@ -1,3 +1,23 @@
2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
[BZ #10118]
* Makeconfig (+asflags): New variable based upon ASFLAG or
asflags-cpu.
(ASFLAGS): Add override to set ASFLAGS to +asflags.
* config.make.in (asflags-cpu): Add variable based upon
@libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
the assembler.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
Remove unneeded file now that the assembler emits _ARCH_PWR6 and
recognizes power6 instruction set due to passing -mcpu=power6 from
--with-cpu=power6 when compiling .S files.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
Likewise.
2009-05-09 Jakub Jelinek <jakub@redhat.com>
* string/stratcliff.c (do_test): Test for zero length

12
Makeconfig
View File

@ -649,6 +649,16 @@ endif # $(+cflags) == ""
# Don't duplicate options if we inherited variables from the parent.
+cflags := $(sort $(+cflags))
# These are the flags given to the compiler to tell it what sort of
# optimization and/or debugging output to do for .S files.
ifndef +asflags
# If `ASFLAGS' was defined, use that.
ifdef ASFLAGS
+asflags := $(ASFLAGS)
endif #ASFLAGS
endif # +asflags
+asflags += $(asflags-cpu)
# These are flags given to the C compiler to tell it to look for
# include files (including ones given in angle brackets) in the parent
@ -681,6 +691,8 @@ override CXXFLAGS = $(c++-sysincludes) \
$(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \
$(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F))
override ASFLAGS = $(+asflags)
# If everything is compiled with -fPIC (implicitly) we must tell this by
# defining the PIC symbol.
ifeq (yes,$(build-pic-default))

1
config.make.in
View File

@ -32,6 +32,7 @@ config-vendor = @host_vendor@
config-os = @host_os@
config-sysdirs = @sysnames@
cflags-cpu = @libc_cv_cc_submachine@
asflags-cpu = @libc_cv_cc_submachine@
defines = @DEFINES@
sysincludes = @SYSINCLUDES@

2
sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S
View File

@ -1,2 +0,0 @@
#define _ARCH_PWR6
#include_next <setcontext.S>

2
sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S
View File

@ -1,2 +0,0 @@
#define _ARCH_PWR6
#include_next <swapcontext.S>

2
sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S
View File

@ -1,2 +0,0 @@
#define _ARCH_PWR6
#include_next <setcontext.S>

2
sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S
View File

@ -1,2 +0,0 @@
#define _ARCH_PWR6
#include_next <swapcontext.S>