Commit 86f61a9d26
Changed files (4)
src
src/codegen/llvm/bindings.zig
@@ -1065,6 +1065,21 @@ pub const Builder = opaque {
pub const buildFTrunc = ZigLLVMBuildFTrunc;
extern fn ZigLLVMBuildFTrunc(builder: *Builder, V: *Value, name: [*:0]const u8) *Value;
+ pub const buildBitReverse = ZigLLVMBuildBitReverse;
+ extern fn ZigLLVMBuildBitReverse(builder: *Builder, V: *Value, name: [*:0]const u8) *Value;
+
+ pub const buildBSwap = ZigLLVMBuildBSwap;
+ extern fn ZigLLVMBuildBSwap(builder: *Builder, V: *Value, name: [*:0]const u8) *Value;
+
+ pub const buildCTPop = ZigLLVMBuildCTPop;
+ extern fn ZigLLVMBuildCTPop(builder: *Builder, V: *Value, name: [*:0]const u8) *Value;
+
+ pub const buildCTLZ = ZigLLVMBuildCTLZ;
+ extern fn ZigLLVMBuildCTLZ(builder: *Builder, LHS: *Value, RHS: *Value, name: [*:0]const u8) *Value;
+
+ pub const buildCTTZ = ZigLLVMBuildCTTZ;
+ extern fn ZigLLVMBuildCTTZ(builder: *Builder, LHS: *Value, RHS: *Value, name: [*:0]const u8) *Value;
+
pub const buildFMA = ZigLLVMBuildFMA;
extern fn ZigLLVMBuildFMA(builder: *Builder, a: *Value, b: *Value, c: *Value, name: [*:0]const u8) *Value;
src/codegen/llvm/Builder.zig
@@ -2430,6 +2430,11 @@ pub const Function = struct {
@"llvm.sqrt.",
@"llvm.trunc.",
@"llvm.fma.",
+ @"llvm.bitreverse.",
+ @"llvm.bswap.",
+ @"llvm.ctpop.",
+ @"llvm.ctlz.",
+ @"llvm.cttz.",
@"llvm.sadd.sat.",
@"llvm.smax.",
@"llvm.smin.",
@@ -2572,6 +2577,8 @@ pub const Function = struct {
.@"fsub fast",
.@"llvm.maxnum.",
.@"llvm.minnum.",
+ .@"llvm.ctlz.",
+ .@"llvm.cttz.",
.@"llvm.sadd.sat.",
.@"llvm.smax.",
.@"llvm.smin.",
@@ -2716,6 +2723,9 @@ pub const Function = struct {
.@"llvm.sin.",
.@"llvm.sqrt.",
.@"llvm.trunc.",
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
=> @as(Value, @enumFromInt(instruction.data)).typeOfWip(wip),
.getelementptr,
.@"getelementptr inbounds",
@@ -2783,6 +2793,8 @@ pub const Function = struct {
.@"fsub fast",
.@"llvm.maxnum.",
.@"llvm.minnum.",
+ .@"llvm.ctlz.",
+ .@"llvm.cttz.",
.@"llvm.sadd.sat.",
.@"llvm.smax.",
.@"llvm.smin.",
@@ -2928,6 +2940,9 @@ pub const Function = struct {
.@"llvm.sin.",
.@"llvm.sqrt.",
.@"llvm.trunc.",
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
=> @as(Value, @enumFromInt(instruction.data)).typeOf(function_index, builder),
.getelementptr,
.@"getelementptr inbounds",
@@ -3486,6 +3501,10 @@ pub const WipFunction = struct {
.@"llvm.sqrt.",
.@"llvm.trunc.",
=> assert(val.typeOfWip(self).scalarType(self.builder).isFloatingPoint()),
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
+ => assert(val.typeOfWip(self).scalarType(self.builder).isInteger(self.builder)),
else => unreachable,
}
try self.ensureUnusedExtraCapacity(1, NoExtra, 0);
@@ -3507,6 +3526,9 @@ pub const WipFunction = struct {
.@"llvm.sin.",
.@"llvm.sqrt.",
.@"llvm.trunc.",
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
=> {},
else => unreachable,
}
@@ -3525,6 +3547,9 @@ pub const WipFunction = struct {
.@"llvm.sin." => &llvm.Builder.buildSin,
.@"llvm.sqrt." => &llvm.Builder.buildSqrt,
.@"llvm.trunc." => &llvm.Builder.buildFTrunc,
+ .@"llvm.bitreverse." => &llvm.Builder.buildBitReverse,
+ .@"llvm.bswap." => &llvm.Builder.buildBSwap,
+ .@"llvm.ctpop." => &llvm.Builder.buildCTPop,
else => unreachable,
}(self.llvm.builder, val.toLlvm(self), instruction.llvmName(self)));
}
@@ -3602,6 +3627,9 @@ pub const WipFunction = struct {
.urem,
.xor,
=> assert(lhs.typeOfWip(self) == rhs.typeOfWip(self)),
+ .@"llvm.ctlz.",
+ .@"llvm.cttz.",
+ => assert(lhs.typeOfWip(self).scalarType(self.builder).isInteger(self.builder) and rhs.typeOfWip(self) == .i1),
else => unreachable,
}
try self.ensureUnusedExtraCapacity(1, Instruction.Binary, 0);
@@ -3639,6 +3667,8 @@ pub const WipFunction = struct {
.fsub, .@"fsub fast" => &llvm.Builder.buildFSub,
.@"llvm.maxnum." => &llvm.Builder.buildMaxNum,
.@"llvm.minnum." => &llvm.Builder.buildMinNum,
+ .@"llvm.ctlz." => &llvm.Builder.buildCTLZ,
+ .@"llvm.cttz." => &llvm.Builder.buildCTTZ,
.@"llvm.sadd.sat." => &llvm.Builder.buildSAddSat,
.@"llvm.smax." => &llvm.Builder.buildSMax,
.@"llvm.smin." => &llvm.Builder.buildSMin,
@@ -4669,6 +4699,8 @@ pub const WipFunction = struct {
.@"icmp ult",
.@"llvm.maxnum.",
.@"llvm.minnum.",
+ .@"llvm.ctlz.",
+ .@"llvm.cttz.",
.@"llvm.sadd.sat.",
.@"llvm.smax.",
.@"llvm.smin.",
@@ -4809,6 +4841,9 @@ pub const WipFunction = struct {
.@"llvm.sin.",
.@"llvm.sqrt.",
.@"llvm.trunc.",
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
=> instruction.data = @intFromEnum(instructions.map(@enumFromInt(instruction.data))),
.getelementptr,
.@"getelementptr inbounds",
@@ -7706,6 +7741,9 @@ pub fn printUnbuffered(
.@"llvm.sin.",
.@"llvm.sqrt.",
.@"llvm.trunc.",
+ .@"llvm.bitreverse.",
+ .@"llvm.bswap.",
+ .@"llvm.ctpop.",
=> |tag| {
const val: Value = @enumFromInt(instruction.data);
try writer.print(" {s} {%}\n", .{
@@ -7762,6 +7800,8 @@ pub fn printUnbuffered(
},
.@"llvm.maxnum.",
.@"llvm.minnum.",
+ .@"llvm.ctlz.",
+ .@"llvm.cttz.",
.@"llvm.sadd.sat.",
.@"llvm.smax.",
.@"llvm.smin.",
src/zig_llvm.cpp
@@ -546,6 +546,31 @@ LLVMValueRef ZigLLVMBuildFTrunc(LLVMBuilderRef B, LLVMValueRef V, const char *na
return wrap(call_inst);
}
+LLVMValueRef ZigLLVMBuildBitReverse(LLVMBuilderRef B, LLVMValueRef V, const char *name) {
+ CallInst *call_inst = unwrap(B)->CreateUnaryIntrinsic(Intrinsic::bitreverse, unwrap(V), nullptr, name);
+ return wrap(call_inst);
+}
+
+LLVMValueRef ZigLLVMBuildBSwap(LLVMBuilderRef B, LLVMValueRef V, const char *name) {
+ CallInst *call_inst = unwrap(B)->CreateUnaryIntrinsic(Intrinsic::bswap, unwrap(V), nullptr, name);
+ return wrap(call_inst);
+}
+
+LLVMValueRef ZigLLVMBuildCTPop(LLVMBuilderRef B, LLVMValueRef V, const char *name) {
+ CallInst *call_inst = unwrap(B)->CreateUnaryIntrinsic(Intrinsic::ctpop, unwrap(V), nullptr, name);
+ return wrap(call_inst);
+}
+
+LLVMValueRef ZigLLVMBuildCTLZ(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, const char *name) {
+ CallInst *call_inst = unwrap(B)->CreateBinaryIntrinsic(Intrinsic::ctlz, unwrap(LHS), unwrap(RHS), nullptr, name);
+ return wrap(call_inst);
+}
+
+LLVMValueRef ZigLLVMBuildCTTZ(LLVMBuilderRef B, LLVMValueRef LHS, LLVMValueRef RHS, const char *name) {
+ CallInst *call_inst = unwrap(B)->CreateBinaryIntrinsic(Intrinsic::cttz, unwrap(LHS), unwrap(RHS), nullptr, name);
+ return wrap(call_inst);
+}
+
LLVMValueRef ZigLLVMBuildFMA(LLVMBuilderRef builder, LLVMValueRef A, LLVMValueRef B, LLVMValueRef C, const char *name) {
llvm::Type* types[1] = {
unwrap(A)->getType(),
src/zig_llvm.h
@@ -155,6 +155,13 @@ ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildSin(LLVMBuilderRef builder, LLVMValueRef V
ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildSqrt(LLVMBuilderRef builder, LLVMValueRef V, const char* name);
ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildFTrunc(LLVMBuilderRef builder, LLVMValueRef V, const char* name);
+ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildBitReverse(LLVMBuilderRef builder, LLVMValueRef V, const char* name);
+ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildBSwap(LLVMBuilderRef builder, LLVMValueRef V, const char* name);
+ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildCTPop(LLVMBuilderRef builder, LLVMValueRef V, const char* name);
+
+ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildCTLZ(LLVMBuilderRef builder, LLVMValueRef LHS, LLVMValueRef RHS, const char* name);
+ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildCTTZ(LLVMBuilderRef builder, LLVMValueRef LHS, LLVMValueRef RHS, const char* name);
+
ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildFMA(LLVMBuilderRef builder, LLVMValueRef A, LLVMValueRef B, LLVMValueRef C, const char* name);
ZIG_EXTERN_C LLVMValueRef ZigLLVMBuildMaxNum(LLVMBuilderRef builder, LLVMValueRef LHS, LLVMValueRef RHS, const char* name);