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| author | Richard Earnshaw <rearnsha@arm.com> | 2017-12-20 10:30:00 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2017-12-20 10:30:00 +0000 |
| commit | 87fd6bde4c3a6772dca6920c6bd2f849442eea2f (patch) | |
| tree | ea1be43e13cae7ddbb54a32e70ac9e455c37b2ed /gcc/cse.c | |
| parent | 0e0cefc62e713f0b419bca0c8a931c9c912e214e (diff) | |
| download | gcc-87fd6bde4c3a6772dca6920c6bd2f849442eea2f.zip gcc-87fd6bde4c3a6772dca6920c6bd2f849442eea2f.tar.gz gcc-87fd6bde4c3a6772dca6920c6bd2f849442eea2f.tar.bz2 | |
[arm] PR target/83105: Minor change of default CPU for arm-linux-gnueabi
When GCC for ARM/linux is configured with --with-float=hard, or
--with-float=softfp the compiler will now die when trying to build the
support libraries because the baseline architecture is too old to
support VFP (older versions of GCC just emitted the VFP instructions
anyway, even though they wouldn't run on that version of the
architecture; but we're now more prickly about it).
This patch fixed the problem by raising the default architecture
(actually the default CPU) to ARMv5te (ARM10e) when we need to generate
HW floating-point code.
PR target/83105
* config.gcc (arm*-*-linux*): When configured with --with-float=hard
or --with-float=softfp, set the default CPU to arm10e.
From-SVN: r255858
Diffstat (limited to 'gcc/cse.c')
0 files changed, 0 insertions, 0 deletions