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sat-arithmetic: fixups zig fmt / astcheck

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This commit is contained in:
Travis Staloch 2021-09-08 16:30:11 -07:00 committed by Andrew Kelley
parent dcbc52ec85
commit bdb90a07bb
2 changed files with 6 additions and 7 deletions
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2
src/AstGen.zig
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@ -2786,7 +2786,7 @@ fn assignShift(
fn assignShiftSat(
gz: *GenZir,
scope: *Scope,
infix_node: ast.Node.Index,
infix_node: Ast.Node.Index,
op_inst_tag: Zir.Inst.Tag,
) InnerError!void {
try emitDbgNode(gz, infix_node);

11
src/codegen/c.zig
View File

@ -1317,7 +1317,6 @@ fn airWrapOp(
fn airSatOp(
o: *Object,
inst: Air.Inst.Index,
str_op: [*:0]const u8,
fn_op: [*:0]const u8,
) !CValue {
if (o.liveness.isUnused(inst))
@ -1328,12 +1327,12 @@ fn airSatOp(
const int_info = inst_ty.intInfo(o.dg.module.getTarget());
const bits = int_info.bits;
// if it's an unsigned int with non-arbitrary bit size then we can just add
const ok_bits = switch (bits) {
8, 16, 32, 64, 128 => true,
else => false,
};
switch (bits) {
8, 16, 32, 64, 128 => {},
else => return o.dg.fail("TODO: C backend: airSatOp for non power of 2 integers", .{}),
}
// if it's an unsigned int with non-arbitrary bit size then we can just add
if (bits > 64) {
return f.fail("TODO: C backend: airSatOp for large integers", .{});
}