| commit | 201084a05db50d15ca58d3cc3a4e7056d0ba892c | |
| author | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 16 Jan 2018 03:03:09 +0000 (16 03:03 +0000) | ||
| committer | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Tue, 16 Jan 2018 03:03:09 +0000 (16 03:03 +0000) | ||
| tree | f6e0686b0c0cd220100a123726f7a7ba4ec30c34 | treesnapshot (tar.gz zip) |
| parent | 42979993c740937dfe9371a62d04eb576150a9ed | commitdiff |
RISC-V: Increase mult/div cost if not implemented in hardware.
2018-01-15 Andrew Waterman <andrew@sifive.com>
gcc/
* config/riscv/riscv.c (riscv_rtx_costs) <MULT>: Increase cost if
!TARGET_MUL.
<UDIV>: Increase cost if !TARGET_DIV.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256722 138bc75d-0d04-0410-961f-82ee72b054a4
2018-01-15 Andrew Waterman <andrew@sifive.com>
gcc/
* config/riscv/riscv.c (riscv_rtx_costs) <MULT>: Increase cost if
!TARGET_MUL.
<UDIV>: Increase cost if !TARGET_DIV.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256722 138bc75d-0d04-0410-961f-82ee72b054a4
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| gcc/config/riscv/riscv.c | diffblobblamehistory |