diff options
| -rw-r--r-- | src/gallium/drivers/r600/r600_asm.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index f85993d4511..3dcbde0fe5b 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -315,7 +315,7 @@ static int is_alu_any_unit_inst(struct r600_bytecode *bc, struct r600_bytecode_a static int is_nop_inst(struct r600_bytecode *bc, struct r600_bytecode_alu *alu) { return alu->op == ALU_OP0_NOP; -} +} static int assign_alu_units(struct r600_bytecode *bc, struct r600_bytecode_alu *alu_first, struct r600_bytecode_alu *assignment[5]) @@ -1688,11 +1688,13 @@ int r600_bytecode_build(struct r600_bytecode *bc) unsigned addr; int i, r; - if (!bc->nstack) // If not 0, Stack_size already provided by llvm - bc->nstack = bc->stack.max_entries; - - if ((bc->type == PIPE_SHADER_VERTEX || bc->type == PIPE_SHADER_TESS_EVAL || bc->type == PIPE_SHADER_TESS_CTRL) && !bc->nstack) { - bc->nstack = 1; + if (!bc->nstack) { // If not 0, Stack_size already provided by llvm + if (bc->stack.max_entries) + bc->nstack = bc->stack.max_entries; + else if (bc->type == PIPE_SHADER_VERTEX || + bc->type == PIPE_SHADER_TESS_EVAL || + bc->type == PIPE_SHADER_TESS_CTRL) + bc->nstack = 1; } /* first path compute addr of each CF block */ |