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8351033: RISC-V: TestFloat16ScalarOperations asserts with offset (4210) is too large to be patched in one beq/bge/bgeu/blt/bltu/bne instruction!

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Reviewed-by: fyang
This commit is contained in:
Hamlin Li 2025-03-03 18:28:28 +00:00
parent bb70896e35
commit 79880e5637
1 changed files with 4 additions and 4 deletions
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8
src/hotspot/cpu/riscv/c2_MacroAssembler_riscv.cpp
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@ -2287,7 +2287,7 @@ void C2_MacroAssembler::float16_to_float(FloatRegister dst, Register src, Regist
mv(t0, 0x7c00);
andr(tmp, src, t0);
// jump to stub processing NaN and Inf cases.
beq(t0, tmp, stub->entry());
beq(t0, tmp, stub->entry(), true);
// non-NaN or non-Inf cases, just use built-in instructions.
fmv_h_x(dst, src);
@ -2330,7 +2330,7 @@ void C2_MacroAssembler::float_to_float16(Register dst, FloatRegister src, FloatR
// replace fclass with feq as performance optimization.
feq_s(t0, src, src);
// jump to stub processing NaN cases.
beqz(t0, stub->entry());
beqz(t0, stub->entry(), true);
// non-NaN cases, just use built-in instructions.
fcvt_h_s(ftmp, src);
@ -2391,7 +2391,7 @@ void C2_MacroAssembler::float16_to_float_v(VectorRegister dst, VectorRegister sr
vfwcvt_f_f_v(dst, src);
// jump to stub processing NaN and Inf cases if there is any of them in the vector-wide.
bnez(t0, stub->entry());
bnez(t0, stub->entry(), true);
bind(stub->continuation());
}
@ -2445,7 +2445,7 @@ void C2_MacroAssembler::float_to_float16_v(VectorRegister dst, VectorRegister sr
vfncvt_f_f_w(dst, src);
// jump to stub processing NaN cases.
bnez(t0, stub->entry());
bnez(t0, stub->entry(), true);
bind(stub->continuation());
}