diff options
| author | Timothy Arceri <[email protected]> | 2018-01-11 21:11:00 +1100 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2018-01-12 09:29:18 +1100 |
| commit | 7b971c828a7aaa507e9cea139f3ed932bbfc890a (patch) | |
| tree | daf3e84b5c61c1d5c91697a19fe0902bb946b7da /src/amd/common | |
| parent | 24575c815c3a8bf3457b54077b93baa5fd73c7f2 (diff) | |
ac/nir: fix translation of nir_op_frcp for doubles
Without this we end up with the llvm error message:
"Both operands to a binary operator are not of the same type!"
Reviewed-by: Samuel Pitoiset <[email protected]>
Diffstat (limited to 'src/amd/common')
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 372a424ce51..7b348d97f0a 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -1715,7 +1715,8 @@ static void visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr) break; case nir_op_frcp: src[0] = ac_to_float(&ctx->ac, src[0]); - result = ac_build_fdiv(&ctx->ac, ctx->ac.f32_1, src[0]); + result = ac_build_fdiv(&ctx->ac, instr->dest.dest.ssa.bit_size == 32 ? ctx->ac.f32_1 : ctx->ac.f64_1, + src[0]); break; case nir_op_iand: result = LLVMBuildAnd(ctx->ac.builder, src[0], src[1], ""); |