diff options
Diffstat (limited to 'gcc/config/riscv/riscv.h')
| -rw-r--r-- | gcc/config/riscv/riscv.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gcc/config/riscv/riscv.h b/gcc/config/riscv/riscv.h index 9146571..a0ad75c 100644 --- a/gcc/config/riscv/riscv.h +++ b/gcc/config/riscv/riscv.h @@ -779,6 +779,17 @@ enum riscv_cc { RISCV_CC_BASE = 0, /* Base standard RISC-V ABI. */ RISCV_CC_V, /* For functions that pass or return values in V registers. */ + /* For functions that pass or return values in V registers. */ + RISCV_CC_VLS_V_32, + RISCV_CC_VLS_V_64, + RISCV_CC_VLS_V_128, + RISCV_CC_VLS_V_256, + RISCV_CC_VLS_V_512, + RISCV_CC_VLS_V_1024, + RISCV_CC_VLS_V_2048, + RISCV_CC_VLS_V_4096, + RISCV_CC_VLS_V_8192, + RISCV_CC_VLS_V_16384, RISCV_CC_UNKNOWN }; @@ -786,6 +797,8 @@ typedef struct { /* The calling convention that current function used. */ enum riscv_cc variant_cc; + unsigned int abi_vlen; + /* Number of integer registers used so far, up to MAX_ARGS_IN_REGISTERS. */ unsigned int num_gprs; @@ -809,7 +822,7 @@ extern enum riscv_cc get_riscv_cc (const rtx use); #define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, INDIRECT, N_NAMED_ARGS) \ riscv_init_cumulative_args (&(CUM), (FNTYPE), (LIBNAME), (INDIRECT), \ - (N_NAMED_ARGS) != -1) + (N_NAMED_ARGS) != -1, /* check_only */false) #define EPILOGUE_USES(REGNO) riscv_epilogue_uses (REGNO) |