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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-10-02 13:11:45 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-10-02 13:11:45 +0000 |
| commit | 4bdb8c3dca3b518a6ca8dbaf60068f7e897ccc0e (patch) | |
| tree | a80c46e65cb113c23411ef8d25a925fbb7fe6cc8 /gcc/builtins.c | |
| parent | 3187c8a5010f4245ff008a0fc2fb746a8bce4a00 (diff) | |
| download | gcc-4bdb8c3dca3b518a6ca8dbaf60068f7e897ccc0e.zip gcc-4bdb8c3dca3b518a6ca8dbaf60068f7e897ccc0e.tar.gz gcc-4bdb8c3dca3b518a6ca8dbaf60068f7e897ccc0e.tar.bz2 | |
Fix MIPS call-clobbered-*.c tests
Jeff pointed out that gcc.target/mips/call-clobbered-4.c started
failing after the function-abi series. This is because IRA used
to treat partly call-clobbered registers as hard conflicts and
so wouldn't consider them for -fcaller-saves. Now that we treat
call clobbers the same way regardless of where they come from,
we can use $f21 as a caller-save register. This in turn means
that -Os is no longer a special case in call-clobbered-3.c.
(The new code is the same size as the old code.)
2019-10-02 Richard Sandiford <richard.sandiford@arm.com>
gcc/testsuite/
* gcc.target/mips/call-clobbered-3.c: Remove skip for -Os.
* gcc.target/mips/call-clobbered-4.c: Delete.
From-SVN: r276456
Diffstat (limited to 'gcc/builtins.c')
0 files changed, 0 insertions, 0 deletions