forked from pool/binutils
fd2a841d44
- Update to binutils 2.38:
* elfedit: Add --output-abiversion option to update ABIVERSION.
* Add support for the LoongArch instruction set.
* Tools which display symbols or strings (readelf, strings, nm, objdump)
have a new command line option which controls how unicode characters are
handled. By default they are treated as normal for the tool. Using
--unicode=locale will display them according to the current locale.
Using --unicode=hex will display them as hex byte values, whilst
--unicode=escape will display them as escape sequences. In addition
using --unicode=highlight will display them as unicode escape sequences
highlighted in red (if supported by the output device).
* readelf -r dumps RELR relative relocations now.
* Support for efi-app-aarch64, efi-rtdrv-aarch64 and efi-bsdrv-aarch64 has been
added to objcopy in order to enable UEFI development using binutils.
* ar: Add --thin for creating thin archives. -T is a deprecated alias without
diagnostics. In many ar implementations -T has a different meaning, as
specified by X/Open System Interface.
* Add support for AArch64 system registers that were missing in previous
releases.
* Add support for the LoongArch instruction set.
* Add a command-line option, -muse-unaligned-vector-move, for x86 target
to encode aligned vector move as unaligned vector move.
* Add support for Cortex-R52+ for Arm.
* Add support for Cortex-A510, Cortex-A710, Cortex-X2 for AArch64.
* Add support for Cortex-A710 for Arm.
* Add support for Scalable Matrix Extension (SME) for AArch64.
* The --multibyte-handling=[allow|warn|warn-sym-only] option tells the
assembler what to when it encoutners multibyte characters in the input. The
default is to allow them. Setting the option to "warn" will generate a
warning message whenever any multibyte character is encountered. Using the
There are no new CVEs fixed in the release.
OBS-URL: https://build.opensuse.org/request/show/953949
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/binutils?expand=0&rev=387
41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
Index: gas/config/tc-avr-nesc.h
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===================================================================
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--- gas/config/tc-avr-nesc.h.orig 2016-02-01 09:58:37.419903606 +0100
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+++ gas/config/tc-avr-nesc.h 2016-02-01 09:58:39.631928732 +0100
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Index: gas/expr.c
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@@ -143,8 +143,12 @@ extern int avr_force_relocation (struct fix *);
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would print `12 34 56 78'. The default value is 4. */
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#define LISTING_WORD_SIZE 2
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-/* AVR port uses `$' as a logical line separator by default. */
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-#define LEX_DOLLAR 0
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+/* AVR port uses `$' as a logical line separator and doesn't
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+ allow it in symbols. We allow it in the middle of symbols.
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+ We also hack get_symbol_end to disallow it at the end of a symbol. */
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+#define LEX_DOLLAR 1
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+#define TC_EOL_IN_INSN(PTR) (*(PTR) == '$' && is_part_of_name((PTR)[-1]) && is_part_of_name((PTR)[1]))
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+#define TC_FORBID_DOLLAR_AT_END
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/* An `.lcomm' directive with no explicit alignment parameter will
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use this macro to set P2VAR to the alignment that a request for
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===================================================================
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--- gas/expr.c.orig 2016-02-01 09:58:35.743884569 +0100
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+++ gas/expr.c 2016-02-01 09:58:39.631928732 +0100
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@@ -2342,6 +2342,15 @@ get_symbol_name (char ** ilp_return)
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;
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if (is_name_ender (c))
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c = *input_line_pointer++;
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+#ifdef TC_FORBID_DOLLAR_AT_END
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+ /* This is for the Atmel AVR platforms. We want to allow $ in symbols
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+ but also as a line separator. Yucky. */
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+ if (input_line_pointer[-2] == '$')
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+ {
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+ input_line_pointer--;
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+ c = '$';
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+ }
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+#endif
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}
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else if (c == '"')
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{
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