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+ add support for platform-provided __emutls_get_address();
+ add support for .emutlsv and .emutlst as named sections
storing tls variable definitions and default values,
respectively. According to the documentation, this
could have also been achieved by assigning a value to
TARGET_EMUTLS_VAR_SECTION; doing so, however, resulted
in a compiler crash, so for now we are using a designated
conditional macro instead.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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+ require pthread to be present;
+ require all pthread symbols to be strongly defined.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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+ no longer needed, the above surrogate headers have been
permanently removed.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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requirements.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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+ libc-specific definitions should now be provided in dedicated
headers, for instance by adding --include=libc-defs.h to the
relevant compiler flags.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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+ for sysroot-enabled systems, add the relative /lib directory to the
default library path.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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+ remove the (no-longer) generated fixincludes directory;
+ favor system headers over gcc's private headers.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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revise xregex.h to use the regex implementation provided by libc;
remove xregex2.h, as it is no longer needed;
adjust libiberty's make recipe accordingly.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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for backward compatibility, and adjust the build-system accordingly.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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already present in all modern libc implementations, or are
incompatible with modern development environments, or both.
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build-system requirements.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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feature detection: set a fallback value of 'yes' to modern assembler
presence, PE dward support, libc-provided stack protector, and
dynamic-loader header iteration.
signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
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verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.
if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
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