diff options
Diffstat (limited to 'include/ssa')
| -rw-r--r-- | include/ssa/ssa.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/ssa/ssa.h b/include/ssa/ssa.h index 5411259..c374ffb 100644 --- a/include/ssa/ssa.h +++ b/include/ssa/ssa.h @@ -10,6 +10,7 @@ typedef enum { SSA_ASSIGN_INTER, + SSA_ASSIGN_STRING, SSA_ASSIGN_REG, SSA_ADD, SSA_SUB, @@ -36,12 +37,15 @@ typedef struct { typedef u16 SsaRegister; typedef u16 SsaIntermediateIndex; +typedef u16 SsaStringIndex; typedef u32 SsaFuncIndex; typedef struct { Buffer/*instruction data*/ instructions; - HashMap/*<SsaNumberType, IntermediateIndex>*/ intermediates; + HashMap/*<SsaNumberType, SsaIntermediateIndex>*/ intermediates; + HashMap/*<BufferView, SsaStringIndex>*/ strings; SsaIntermediateIndex intermediate_counter; + SsaStringIndex string_counter; SsaRegister reg_counter; SsaFuncIndex func_counter; } Ssa; @@ -53,6 +57,7 @@ SsaNumber create_ssa_float(f64 value); CHECK_RESULT int ssa_init(Ssa *self, ScopedAllocator *allocator); CHECK_RESULT int ssa_get_unique_reg(Ssa *self, SsaRegister *result); CHECK_RESULT int ssa_ins_assign_inter(Ssa *self, SsaRegister dest, SsaNumber number); +CHECK_RESULT int ssa_ins_assign_string(Ssa *self, SsaRegister dest, BufferView str); CHECK_RESULT int ssa_ins_assign_reg(Ssa *self, SsaRegister dest, SsaRegister src); CHECK_RESULT int ssa_ins_binop(Ssa *self, SsaInstructionType binop_type, SsaRegister lhs, SsaRegister rhs, SsaRegister *result); CHECK_RESULT int ssa_ins_func_start(Ssa *self, u8 num_args, SsaFuncIndex *result); |