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8318805: RISC-V: Wrong comments instructions cost in riscv.ad

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Reviewed-by: luhenry, fyang
This commit is contained in:
Hamlin Li 2023-10-26 09:46:42 +00:00
parent bc1ba24ca5
commit 3cea892bd4
1 changed files with 2 additions and 2 deletions

4
src/hotspot/cpu/riscv/riscv.ad

@ -983,8 +983,8 @@ definitions %{
int_def XFER_COST ( 300, 3 * DEFAULT_COST); // mfc, mtc, fcvt, fmove, fcmp
int_def BRANCH_COST ( 200, 2 * DEFAULT_COST); // branch, jmp, call
int_def IMUL_COST ( 1000, 10 * DEFAULT_COST); // imul
int_def IDIVSI_COST ( 3400, 34 * DEFAULT_COST); // idivdi
int_def IDIVDI_COST ( 6600, 66 * DEFAULT_COST); // idivsi
int_def IDIVSI_COST ( 3400, 34 * DEFAULT_COST); // idivsi
int_def IDIVDI_COST ( 6600, 66 * DEFAULT_COST); // idivdi
int_def FMUL_SINGLE_COST ( 500, 5 * DEFAULT_COST); // fmul, fmadd
int_def FMUL_DOUBLE_COST ( 700, 7 * DEFAULT_COST); // fmul, fmadd
int_def FDIV_COST ( 2000, 20 * DEFAULT_COST); // fdiv