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| author | David S. Miller <davem@davemloft.net> | 2011-10-28 05:52:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@gcc.gnu.org> | 2011-10-27 22:52:52 -0700 |
| commit | 1864ee35eb555ae6f0e956f8fad59958870350ea (patch) | |
| tree | 282fd8d8aa553ae2b1dd8e3b41ec72721586aee8 /gcc/reload1.c | |
| parent | 0a940828f6dce12ae6e9b3e5c7317c086682974d (diff) | |
| download | gcc-1864ee35eb555ae6f0e956f8fad59958870350ea.zip gcc-1864ee35eb555ae6f0e956f8fad59958870350ea.tar.gz gcc-1864ee35eb555ae6f0e956f8fad59958870350ea.tar.bz2 | |
Add support for the VIS3 addxc instruction.
gcc/
* config/sparc/sparc.md (snedi_special): Only match when not VIS3.
(*snedi_zero): Likewise.
(*snedi_zero_trunc): Likewise.
(snedi_special_vis3): New expander.
(*snedi_zero_vis3): New insn.
(*snedi_zero_trunc_vis3): Likewise.
(*sltu_insn_vis3): Likewise.
(*sltu_insn_vis3_trunc): Likewise.
(addxc): Likewise.
(*addxc_trunc_sp64_vis3): Likewise.
* config/sparc/sparc.c (emit_scc_insn): When VIS3 use the
gen_snedi_special_vis3 expander, and try GTU/LTU addx based
sequences on DImode values.
gcc/testsuite/
* gcc.target/sparc/setcc-3.c: New test.
From-SVN: r180602
Diffstat (limited to 'gcc/reload1.c')
0 files changed, 0 insertions, 0 deletions