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Merge pull request #121 from JuliaLang/sb/ppcarch

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fix ARCH variable for powerpc, and rearrange fenv.h union for endianness
This commit is contained in:
Viral B. Shah 2016-02-26 18:46:17 -08:00
commit 9d7a76cca8
2 changed files with 11 additions and 0 deletions
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6
Make.inc
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@ -73,6 +73,12 @@ REAL_ARCH := $(ARCH)
ifeq ($(findstring arm,$(ARCH)),arm)
override ARCH := arm
endif
ifeq ($(findstring powerpc,$(ARCH)),powerpc)
override ARCH := powerpc
endif
ifeq ($(findstring ppc,$(ARCH)),ppc)
override ARCH := powerpc
endif
ifeq ($(ARCH),i386)
override ARCH := i387
endif

5
include/openlibm_fenv_powerpc.h
View file

@ -97,8 +97,13 @@ extern const fenv_t __fe_dfl_env;
union __fpscr {
double __d;
struct {
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
fenv_t __reg;
__uint32_t __junk;
#else
__uint32_t __junk;
fenv_t __reg;
#endif
} __bits;
};