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tschwingetschwinge
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amdgcn: Provide stub 'gettimeofday'
Similar to nvptx commit 52cb937 "nvptx: Provide stub 'gettimeofday'": instead of them FAILing due to 'ld: error: undefined symbol: gettimeofday', this makes PASS a number of GCC 'gfortran.dg' test cases, for example.
1 parent 3ca3e78 commit d88e621

3 files changed

Lines changed: 31 additions & 3 deletions

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‎newlib/Makefile.in‎

Lines changed: 21 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -562,7 +562,7 @@ check_PROGRAMS =
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@am__append_43 = \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/close.c libc/sys/amdgcn/fstat.c libc/sys/amdgcn/isatty.c libc/sys/amdgcn/lseek.c libc/sys/amdgcn/read.c libc/sys/amdgcn/write.c \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/fcntl.c libc/sys/amdgcn/getpid.c libc/sys/amdgcn/kill.c libc/sys/amdgcn/open.c libc/sys/amdgcn/raise.c libc/sys/amdgcn/stat.c \
565-
@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/unlink.c libc/sys/amdgcn/lock.c libc/sys/amdgcn/creat.c
565+
@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/unlink.c libc/sys/amdgcn/lock.c libc/sys/amdgcn/creat.c libc/sys/amdgcn/gettimeofday.c
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@HAVE_LIBC_SYS_ARM_DIR_TRUE@am__append_44 = libc/sys/arm/access.c libc/sys/arm/aeabi_atexit.c libc/sys/arm/sysconf.c
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@HAVE_LIBC_SYS_ARM_DIR_TRUE@@MAY_SUPPLY_SYSCALLS_TRUE@am__append_45 = libc/sys/arm/libcfunc.c libc/sys/arm/trap.S libc/sys/arm/syscalls.c
@@ -1670,7 +1670,8 @@ am__objects_51 = libc/ssp/libc_a-chk_fail.$(OBJEXT) \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-stat.$(OBJEXT) \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-unlink.$(OBJEXT) \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-lock.$(OBJEXT) \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-creat.$(OBJEXT)
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-creat.$(OBJEXT) \
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@HAVE_LIBC_SYS_AMDGCN_DIR_TRUE@ libc/sys/amdgcn/libc_a-gettimeofday.$(OBJEXT)
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@HAVE_LIBC_SYS_ARM_DIR_TRUE@am__objects_55 = libc/sys/arm/libc_a-access.$(OBJEXT) \
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@HAVE_LIBC_SYS_ARM_DIR_TRUE@ libc/sys/arm/libc_a-aeabi_atexit.$(OBJEXT) \
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@HAVE_LIBC_SYS_ARM_DIR_TRUE@ libc/sys/arm/libc_a-sysconf.$(OBJEXT)
@@ -7327,6 +7328,9 @@ libc/sys/amdgcn/libc_a-lock.$(OBJEXT): \
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libc/sys/amdgcn/libc_a-creat.$(OBJEXT): \
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libc/sys/amdgcn/$(am__dirstamp) \
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libc/sys/amdgcn/$(DEPDIR)/$(am__dirstamp)
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libc/sys/amdgcn/libc_a-gettimeofday.$(OBJEXT): \
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libc/sys/amdgcn/$(am__dirstamp) \
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libc/sys/amdgcn/$(DEPDIR)/$(am__dirstamp)
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libc/sys/arm/$(am__dirstamp):
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@$(MKDIR_P) libc/sys/arm
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@: > libc/sys/arm/$(am__dirstamp)
@@ -13939,6 +13943,7 @@ distclean-compile:
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-fcntl.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-fstat.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-getpid.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-isatty.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-kill.Po@am__quote@
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@AMDEP_TRUE@@am__include@ @am__quote@libc/sys/amdgcn/$(DEPDIR)/libc_a-lock.Po@am__quote@
@@ -31172,6 +31177,20 @@ libc/sys/amdgcn/libc_a-creat.obj: libc/sys/amdgcn/creat.c
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -c -o libc/sys/amdgcn/libc_a-creat.obj `if test -f 'libc/sys/amdgcn/creat.c'; then $(CYGPATH_W) 'libc/sys/amdgcn/creat.c'; else $(CYGPATH_W) '$(srcdir)/libc/sys/amdgcn/creat.c'; fi`
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libc/sys/amdgcn/libc_a-gettimeofday.o: libc/sys/amdgcn/gettimeofday.c
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@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -MT libc/sys/amdgcn/libc_a-gettimeofday.o -MD -MP -MF libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Tpo -c -o libc/sys/amdgcn/libc_a-gettimeofday.o `test -f 'libc/sys/amdgcn/gettimeofday.c' || echo '$(srcdir)/'`libc/sys/amdgcn/gettimeofday.c
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@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Tpo libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Po
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='libc/sys/amdgcn/gettimeofday.c' object='libc/sys/amdgcn/libc_a-gettimeofday.o' libtool=no @AMDEPBACKSLASH@
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -c -o libc/sys/amdgcn/libc_a-gettimeofday.o `test -f 'libc/sys/amdgcn/gettimeofday.c' || echo '$(srcdir)/'`libc/sys/amdgcn/gettimeofday.c
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libc/sys/amdgcn/libc_a-gettimeofday.obj: libc/sys/amdgcn/gettimeofday.c
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@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -MT libc/sys/amdgcn/libc_a-gettimeofday.obj -MD -MP -MF libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Tpo -c -o libc/sys/amdgcn/libc_a-gettimeofday.obj `if test -f 'libc/sys/amdgcn/gettimeofday.c'; then $(CYGPATH_W) 'libc/sys/amdgcn/gettimeofday.c'; else $(CYGPATH_W) '$(srcdir)/libc/sys/amdgcn/gettimeofday.c'; fi`
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@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Tpo libc/sys/amdgcn/$(DEPDIR)/libc_a-gettimeofday.Po
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='libc/sys/amdgcn/gettimeofday.c' object='libc/sys/amdgcn/libc_a-gettimeofday.obj' libtool=no @AMDEPBACKSLASH@
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@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
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@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -c -o libc/sys/amdgcn/libc_a-gettimeofday.obj `if test -f 'libc/sys/amdgcn/gettimeofday.c'; then $(CYGPATH_W) 'libc/sys/amdgcn/gettimeofday.c'; else $(CYGPATH_W) '$(srcdir)/libc/sys/amdgcn/gettimeofday.c'; fi`
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libc/sys/arm/libc_a-access.o: libc/sys/arm/access.c
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@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libc_a_CPPFLAGS) $(CPPFLAGS) $(libc_a_CFLAGS) $(CFLAGS) -MT libc/sys/arm/libc_a-access.o -MD -MP -MF libc/sys/arm/$(DEPDIR)/libc_a-access.Tpo -c -o libc/sys/arm/libc_a-access.o `test -f 'libc/sys/arm/access.c' || echo '$(srcdir)/'`libc/sys/arm/access.c
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@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) libc/sys/arm/$(DEPDIR)/libc_a-access.Tpo libc/sys/arm/$(DEPDIR)/libc_a-access.Po

‎newlib/libc/sys/amdgcn/Makefile.inc‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
11
libc_a_SOURCES += \
22
%D%/close.c %D%/fstat.c %D%/isatty.c %D%/lseek.c %D%/read.c %D%/write.c \
33
%D%/fcntl.c %D%/getpid.c %D%/kill.c %D%/open.c %D%/raise.c %D%/stat.c \
4-
%D%/unlink.c %D%/lock.c %D%/creat.c
4+
%D%/unlink.c %D%/lock.c %D%/creat.c %D%/gettimeofday.c

‎newlib/libc/sys/amdgcn/gettimeofday.c‎

Lines changed: 9 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,9 @@
1+
#include <sys/time.h>
2+
#include <errno.h>
3+
4+
int
5+
gettimeofday (struct timeval *tv, void *tz)
6+
{
7+
errno = ENOSYS;
8+
return -1;
9+
}

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