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Merge pull request #19334 from antlilja/llvm-fast-math

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Fix setFloatMode in LLVM backend
This commit is contained in:
Veikka Tuominen
2024-03-18 04:27:39 +02:00
committed by GitHub
parent 54f6e74cda aa03ec8001
commit 64173dadca
3 changed files with 43 additions and 10 deletions
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20
src/codegen/llvm/Builder.zig
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@@ -6839,7 +6839,7 @@ pub const FastMath = packed struct(u8) {
.arcp = true,
.contract = true,
.afn = true,
.realloc = true,
.reassoc = true,
};
};
@@ -14721,13 +14721,13 @@ pub fn toBitcode(self: *Builder, allocator: Allocator) bitcode_writer.Error![]co
try function_block.writeAbbrevAdapted(FunctionBlock.CallFast{
.attributes = extra.data.attributes,
.call_type = switch (kind) {
.call => .{ .call_conv = call_conv },
.@"tail call" => .{ .tail = true, .call_conv = call_conv },
.@"musttail call" => .{ .must_tail = true, .call_conv = call_conv },
.@"notail call" => .{ .no_tail = true, .call_conv = call_conv },
.@"call fast" => .{ .call_conv = call_conv },
.@"tail call fast" => .{ .tail = true, .call_conv = call_conv },
.@"musttail call fast" => .{ .must_tail = true, .call_conv = call_conv },
.@"notail call fast" => .{ .no_tail = true, .call_conv = call_conv },
else => unreachable,
},
.fast_math = .{},
.fast_math = FastMath.fast,
.type_id = extra.data.ty,
.callee = extra.data.callee,
.args = args,
@@ -14786,7 +14786,7 @@ pub fn toBitcode(self: *Builder, allocator: Allocator) bitcode_writer.Error![]co
.opcode = kind.toBinaryOpcode(),
.lhs = adapter.getOffsetValueIndex(extra.lhs),
.rhs = adapter.getOffsetValueIndex(extra.rhs),
.fast_math = .{},
.fast_math = FastMath.fast,
});
},
.alloca,
@@ -14884,7 +14884,7 @@ pub fn toBitcode(self: *Builder, allocator: Allocator) bitcode_writer.Error![]co
.lhs = adapter.getOffsetValueIndex(extra.lhs),
.rhs = adapter.getOffsetValueIndex(extra.rhs),
.pred = kind.toCmpPredicate(),
.fast_math = .{},
.fast_math = FastMath.fast,
});
},
.fneg => try function_block.writeAbbrev(FunctionBlock.FNeg{
@@ -14892,7 +14892,7 @@ pub fn toBitcode(self: *Builder, allocator: Allocator) bitcode_writer.Error![]co
}),
.@"fneg fast" => try function_block.writeAbbrev(FunctionBlock.FNegFast{
.val = adapter.getOffsetValueIndex(@enumFromInt(datas[instr_index])),
.fast_math = .{},
.fast_math = FastMath.fast,
}),
.extractvalue => {
var extra = func.extraDataTrail(Function.Instruction.ExtractValue, datas[instr_index]);
@@ -14940,7 +14940,7 @@ pub fn toBitcode(self: *Builder, allocator: Allocator) bitcode_writer.Error![]co
.lhs = adapter.getOffsetValueIndex(extra.lhs),
.rhs = adapter.getOffsetValueIndex(extra.rhs),
.cond = adapter.getOffsetValueIndex(extra.cond),
.fast_math = .{},
.fast_math = FastMath.fast,
});
},
.shufflevector => {