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Allow integer vectors in select

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This commit is contained in:
gingerBill
2022-05-25 23:49:23 +01:00
parent 8e57511ffa
commit c2f5cbdeb4
3 changed files with 7 additions and 4 deletions
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2
core/intrinsics/intrinsics.odin
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@@ -237,7 +237,7 @@ simd_reduce_or :: proc(a: #simd[N]T) -> T ---
simd_reduce_xor :: proc(a: #simd[N]T) -> T ---
simd_shuffle :: proc(a, b: #simd[N]T, indices: #simd[max 2*N]u32) -> #simd[len(indices)]T ---
simd_select :: proc(cond: #simd[N]any_boolean, true, false: #simd[N]T) -> #simd[N]T ---
simd_select :: proc(cond: #simd[N]boolean_or_integer, true, false: #simd[N]T) -> #simd[N]T ---
// WASM targets only

2
core/simd/simd.odin
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@@ -80,7 +80,7 @@ swizzle :: builtin.swizzle
// shuffle :: proc(a, b: #simd[N]T, indices: #simd[max 2*N]u32) -> #simd[len(indices)]T
shuffle :: intrinsics.simd_shuffle
// select :: proc(cond: #simd[N]any_boolean, true, false: #simd[N]T) -> #simd[N]T
// select :: proc(cond: #simd[N]boolean_or_integer, true, false: #simd[N]T) -> #simd[N]T
select :: intrinsics.simd_select
splat :: #force_inline proc "contextless" ($T: typeid/#simd[$LANES]$E, value: E) -> T {

7
src/check_builtin.cpp
View File

@@ -824,8 +824,11 @@ bool check_builtin_simd_operation(CheckerContext *c, Operand *operand, Ast *call
error(cond.expr, "'%.*s' expected a simd vector boolean type", LIT(builtin_name));
return false;
}
if (!is_type_boolean(base_array_type(cond.type))) {
error(cond.expr, "'%.*s' expected a simd vector boolean type", LIT(builtin_name));
Type *cond_elem = base_array_type(cond.type);
if (!is_type_boolean(cond_elem) && !is_type_integer(cond_elem)) {
gbString cond_str = type_to_string(cond.type);
error(cond.expr, "'%.*s' expected a simd vector boolean or integer type, got '%s'", LIT(builtin_name), cond_str);
gb_string_free(cond_str);
return false;
}