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| author | Eric Botcazou <ebotcazou@adacore.com> | 2021-11-08 22:09:16 +0100 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@adacore.com> | 2021-11-08 22:12:19 +0100 |
| commit | 6c5fffd127ec00038f379773f751bf803bc548b0 (patch) | |
| tree | 3805a4955c152ff98137af8ff09cfc843ecdef60 /gcc/fortran/misc.c | |
| parent | d44d791012efda1f48ed647d1d3a1538d15d4e19 (diff) | |
| download | gcc-6c5fffd127ec00038f379773f751bf803bc548b0.zip gcc-6c5fffd127ec00038f379773f751bf803bc548b0.tar.gz gcc-6c5fffd127ec00038f379773f751bf803bc548b0.tar.bz2 | |
Fix couple of issues in large PIC model on x86-64/VxWorks
The first issue is that the !gotoff_operand path of legitimize_pic_address
in the large PIC model does not make use of REG when it is available, which
breaks for thunks because new pseudo-registers can no longer be created.
And the second issue is that the system compiler (LLVM) generates @GOTOFF
in large model even for RTP, so we do the same.
gcc/
* config/i386/i386.c (legitimize_pic_address): Adjust comment and
use the REG argument on the CM_LARGE_PIC code path as well.
* config/i386/predicates.md (gotoff_operand): Do not treat VxWorks
specially with the large code models.
Diffstat (limited to 'gcc/fortran/misc.c')
0 files changed, 0 insertions, 0 deletions