b6530d0a50
When building GCC against a proper newlib sysroot, the libgcc build will
include more than what's built in the -Dinhibit_libc configuration used when
building newlib as part of the GCC build process. See the inhibit_libc logic
in gcc/configure.ac.
To avoid...
ptxas _gcov_indirect_call_topn_profiler.o, line 101; error : Type or alignment of argument does not match formal parameter 'ptr'
ptxas _gcov_indirect_call_topn_profiler.o, line 101; error : Call has wrong number of parameters
ptxas _gcov_indirect_call_topn_profiler.o, line 101; error : Type or alignment of argument does not match formal parameter 'size'
ptxas fatal : Ptx assembly aborted due to errors
nvptx-as: ptxas returned 255 exit status
make[2]: *** [_gcov_indirect_call_topn_profiler.o] Error 1
..., "dumb down" the libgcc build:
libgcc/
PR target/65181
* config/nvptx/t-nvptx (INHIBIT_LIBC_CFLAGS): Define to
-Dinhibit_libc.
From-SVN: r220915
15 lines
402 B
Plaintext
15 lines
402 B
Plaintext
LIB2ADD=$(srcdir)/config/nvptx/malloc.asm \
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$(srcdir)/config/nvptx/free.asm \
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$(srcdir)/config/nvptx/realloc.c
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LIB2ADDEH=
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LIB2FUNCS_EXCLUDE=__main
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crt0.o: $(srcdir)/config/nvptx/crt0.s
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cp $< $@
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# Prevent building "advanced" stuff (for example, gcov support). We don't
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# support it, and it may cause the build to fail, because of alloca usage, for
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# example.
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INHIBIT_LIBC_CFLAGS = -Dinhibit_libc
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