Alan Modra
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250d07de5c
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Update year range in copyright notice of binutils files
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2021-01-01 10:31:05 +10:30 |
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H.J. Lu
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568cbddc71
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gold: Convert x86-64 GOTPCRELX only if addend == -4
Convert x86-64 GOTPCRELX relocations only if addend == -4.
PR gold/26939
* x86_64.cc (Target_x86_64<size>::Scan::local): Check
get_r_addend() == -4 for GOTPCRELX conversion.
(Target_x86_64<size>::Scan::global): Likewise.
(Target_x86_64<size>::Relocate::relocate): Likewise.
* testsuite/Makefile.am (check_DATA): Add
x86_64_mov_to_lea15.stdout and x86_64_mov_to_lea16.stdout.
(MOSTLYCLEANFILES): Add x86_64_mov_to_lea15 and
x86_64_mov_to_lea16.
(x86_64_mov_to_lea9.o): New target.
(x86_64_mov_to_lea10.o): Likewise.
(x86_64_mov_to_lea15): Likewise.
(x86_64_mov_to_lea16): Likewise.
(x86_64_mov_to_lea15.stdout): Likewise.
(x86_64_mov_to_lea16.stdout): Likewise.
* testsuite/Makefile.in: Regenerated.
* testsuite/x86_64_mov_to_lea.sh: Updated.
* testsuite/x86_64_mov_to_lea5.s: New file.
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2020-11-29 06:00:50 -08:00 |
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Alan Modra
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b3adc24a07
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Update year range in copyright notice of binutils files
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2020-01-01 18:42:54 +10:30 |
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Alan Modra
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827041555a
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Update year range in copyright notice of binutils files
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2019-01-01 22:06:53 +10:30 |
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Alan Modra
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219d1afa89
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Update year range in copyright notice of binutils files
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2018-01-03 17:49:56 +10:30 |
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Alan Modra
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2571583aed
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Update year range in copyright notice of all files.
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2017-01-02 14:08:56 +10:30 |
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Alan Modra
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6f2750feaf
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Copyright update for binutils
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2016-01-01 23:00:01 +10:30 |
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Ilya Tocar
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1fa29f1060
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[Gold,x86_64] Convert mov foo@GOTPCREL(%rip), %reg to lea foo(%rip), %reg
2015-04-06 Ilya Tocar <ilya.tocar@intel.com>
PR gold/17641
* x86_64.cc (Target_x86_64::can_convert_mov_to_lea): New.
(Target_x86_64::Scan::local): Don't create GOT entry, when we
can convert mov to lea.
(Target_x86_64::Scan::global): Ditto.
(Target_x86_64::Relocate::relocate): Convert mov foo@GOTPCREL(%rip),
%reg to lea foo(%rip), %reg if possible.
* testsuite/Makefile.am (x86_64_mov_to_lea): New test.
* testsuite/x86_64_mov_to_lea1.s: New.
* testsuite/x86_64_mov_to_lea2.s: Ditto.
* testsuite/x86_64_mov_to_lea3.s: Ditto.
* testsuite/x86_64_mov_to_lea4.s: Ditto.
* testsuite/x86_64_mov_to_lea.sh: Ditto.
---
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2015-04-06 12:37:34 +03:00 |
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