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| author | Matthew Fortune <matthew.fortune@imgtec.com> | 2014-09-04 08:32:05 +0000 |
|---|---|---|
| committer | Matthew Fortune <mpf@gcc.gnu.org> | 2014-09-04 08:32:05 +0000 |
| commit | ff050c66b18d8768b57b0c99f824e9b82e569ccb (patch) | |
| tree | 36a08d3b50e1618d7539692d59cc1543305d5d9a /libcpp | |
| parent | a0f75fa8c317ced0fb3d916d3b7f52c88eb4a8ea (diff) | |
| download | gcc-ff050c66b18d8768b57b0c99f824e9b82e569ccb.zip gcc-ff050c66b18d8768b57b0c99f824e9b82e569ccb.tar.gz gcc-ff050c66b18d8768b57b0c99f824e9b82e569ccb.tar.bz2 | |
Add target hook to override DWARF2 frame register size
gcc/
* target.def (TARGET_DWARF_FRAME_REG_MODE): New target hook.
* targhooks.c (default_dwarf_frame_reg_mode): New function.
* targhooks.h (default_dwarf_frame_reg_mode): New prototype.
* doc/tm.texi.in (TARGET_DWARF_FRAME_REG_MODE): Document.
* doc/tm.texi: Regenerate.
* dwarf2cfi.c (expand_builtin_init_dwarf_reg_sizes): Abstract mode
selection logic to default_dwarf_frame_reg_mode.
From-SVN: r214898
Diffstat (limited to 'libcpp')
0 files changed, 0 insertions, 0 deletions