diff options
Diffstat (limited to 'cparser/Machine.ml')
| -rw-r--r-- | cparser/Machine.ml | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/cparser/Machine.ml b/cparser/Machine.ml index 97ca9223..4f5a93d2 100644 --- a/cparser/Machine.ml +++ b/cparser/Machine.ml @@ -61,6 +61,7 @@ type t = { supports_unaligned_accesses: bool; struct_passing_style: struct_passing_style; struct_return_style : struct_return_style; + has_non_trapping_loads : bool; } let ilp32ll64 = { @@ -96,6 +97,7 @@ let ilp32ll64 = { supports_unaligned_accesses = false; struct_passing_style = SP_ref_callee; struct_return_style = SR_ref; + has_non_trapping_loads = false; } let i32lpll64 = { @@ -131,6 +133,7 @@ let i32lpll64 = { supports_unaligned_accesses = false; struct_passing_style = SP_ref_callee; struct_return_style = SR_ref; + has_non_trapping_loads = false; } let il32pll64 = { @@ -166,6 +169,7 @@ let il32pll64 = { supports_unaligned_accesses = false; struct_passing_style = SP_ref_callee; struct_return_style = SR_ref; + has_non_trapping_loads = false; } (* Canned configurations for some ABIs *) @@ -238,7 +242,7 @@ let rv64 = struct_passing_style = SP_ref_callee; (* Wrong *) struct_return_style = SR_ref } (* to check *) -let kvx = +let kvxbase = { name = "kvx"; char_signed = true; wchar_signed = true; @@ -270,7 +274,17 @@ let kvx = bitfields_msb_first = false; (* TO CHECK *) supports_unaligned_accesses = true; struct_passing_style = SP_value32_ref_callee; - struct_return_style = SR_int1to4 } + struct_return_style = SR_int1to4; + has_non_trapping_loads = false; +} + +let kvxcos = + { kvxbase with has_non_trapping_loads = false; +} + +let kvxmbr = + { kvxbase with has_non_trapping_loads = true; +} let aarch64 = { i32lpll64 with name = "aarch64"; @@ -323,6 +337,7 @@ let undef = { supports_unaligned_accesses = false; struct_passing_style = SP_ref_callee; struct_return_style = SR_ref; + has_non_trapping_loads = false; } (* The current configuration. Must be initialized before use. *) |