@@ -0,0 +1,10 @@
+; RUN: not opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library %s
2>&1 | FileCheck %s
+
+; DXIL operation length does not support double overload type
+; CHECK: LLVM ERROR: Invalid Overload
+
+define noundef double @test_length_double2(<2 x double> nou
@@ -4707,6 +4707,12 @@ def HLSLIsinf : LangBuiltin<"HLSL_LANG"> {
let Prototype = "void(...)";
}
+def HLSLLength : LangBuiltin<"HLSL_LANG"> {
+ let Spellings = ["__builtin_hlsl_elementwise_length"];
farzonl wrote:
I agree with Justin, This shouldn't be an
https://github.com/farzonl deleted
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
@@ -157,6 +158,35 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -157,6 +158,35 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -18460,6 +18460,20 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
@@ -157,6 +158,35 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -0,0 +1,133 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library < %s |
FileCheck %s --check-prefixes=CHECK,DOPCHECK
+
+; Make sure dxil operation function call
@@ -0,0 +1,10 @@
+; RUN: not opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library %s
2>&1 | FileCheck %s
+
+; DXIL operation length does not support double overload type
+; CHECK: LLVM ERROR: Invalid Overload
+
+define noundef double @test_length_double2(<2 x double> nou
@@ -4707,6 +4707,12 @@ def HLSLIsinf : LangBuiltin<"HLSL_LANG"> {
let Prototype = "void(...)";
}
+def HLSLLength : LangBuiltin<"HLSL_LANG"> {
+ let Spellings = ["__builtin_hlsl_elementwise_length"];
bogner wrote:
I think this should be "__builtin_hlsl_leng
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
@@ -4707,6 +4707,12 @@ def HLSLIsinf : LangBuiltin<"HLSL_LANG"> {
let Prototype = "void(...)";
}
+def HLSLLength : LangBuiltin<"HLSL_LANG"> {
+ let Spellings = ["__builtin_hlsl_elementwise_length"];
farzonl wrote:
This shouldn't be an elementwise builtin s
@@ -908,6 +908,38 @@ float3 lerp(float3, float3, float3);
_HLSL_BUILTIN_ALIAS(__builtin_hlsl_lerp)
float4 lerp(float4, float4, float4);
+//===--===//
damyanp wrote:
PR title looks like it may
@@ -63,5 +63,6 @@ let TargetPrefix = "spv" in {
def int_spv_frac : DefaultAttrsIntrinsic<[LLVMMatchType<0>],
[llvm_anyfloat_ty]>;
def int_spv_lerp : Intrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty,
LLVMMatchType<0>,LLVMMatchType<0>],
[IntrNoMem, IntrWillReturn] >;
+
@@ -63,5 +63,6 @@ let TargetPrefix = "spv" in {
def int_spv_frac : DefaultAttrsIntrinsic<[LLVMMatchType<0>],
[llvm_anyfloat_ty]>;
def int_spv_lerp : Intrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty,
LLVMMatchType<0>,LLVMMatchType<0>],
[IntrNoMem, IntrWillReturn] >;
+
https://github.com/bob80905 edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/bob80905 edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/bob80905 edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/8] first attempt
---
clang/docs/LanguageExtensions.rst
farzonl wrote:
Nice work LGTM!
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/farzonl approved this pull request.
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
@@ -0,0 +1,131 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library < %s |
FileCheck %s --check-prefixes=CHECK,DOPCHECK
+
+declare half @llvm.fabs.f16(half)
--
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/7] first attempt
---
clang/docs/LanguageExtensions.rst
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
@@ -0,0 +1,10 @@
+; RUN: not opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library %s
2>&1 | FileCheck %s
+
+; DXIL operation length does not support double overload type
+; CHECK: LLVM ERROR: Invalid Overload
+
+define noundef double @test_length_double2(<2 x double> nou
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/6] first attempt
---
clang/docs/LanguageExtensions.rst
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/5] first attempt
---
clang/docs/LanguageExtensions.rst
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,31 @@
+// RUN: %clang_cc1 -finclude-default-header -triple
dxil-pc-shadermodel6.6-library %s -fnative-half-type -emit-llvm
-disable-llvm-passes -verify -verify-ignore-unexpected
+
+void test_too_few_arg()
+{
+ return __builtin_hlsl_elementwise_length();
@@ -0,0 +1,73 @@
+// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
+// RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \
+// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \
+// RUN: --check-prefixes=CHECK,NATIVE_HALF
+// RUN: %clang_cc1 -fi
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/farzonl requested changes to this pull request.
you need a `llvm/test/CodeGen/DirectX/length_error.ll file. sqrt doesn't
support double.
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@list
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -18460,6 +18460,22 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -0,0 +1,107 @@
+; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s
--check-prefixes=CHECK,EXPCHECK
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
--check-prefixes=CHECK,DOPCHECK
+
+; ModuleID = 'D:\llvm-project\clang\test\CodeGenHLSL\builtins\length.hlsl'
+sou
@@ -1079,6 +1079,28 @@ bool SemaHLSL::CheckBuiltinFunctionCall(unsigned
BuiltinID, CallExpr *TheCall) {
return true;
break;
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
+if (SemaRef.checkArgCount(TheCall, 1))
+ return true;
+if (SemaRef.Pr
@@ -18460,6 +18460,22 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/4] first attempt
---
clang/docs/LanguageExtensions.rst
@@ -18460,6 +18460,22 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
https://github.com/bob80905 edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
farzonl wrote:
> This PR adds the length intrinsic and an HLSL function that uses it. The
> SPIRV implementation is left for a future PR. Fixes #99134
You don't want to mark this as fixed because it will close out this ticket and
you still need to address the SPIRV backend changes.
https://g
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/101256
___
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
https://github.com/farzonl requested changes to this pull request.
You need test cases for the DXIL expansion pass and the dxil-op-lower pass. It
can be one file called `llvm/test/CodeGen/DirectX/length.ll`
It shold start off like:
```
; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck
@@ -157,6 +158,42 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -157,6 +158,42 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -157,6 +158,42 @@ static bool expandAnyIntrinsic(CallInst *Orig) {
return true;
}
+static bool expandLengthIntrinsic(CallInst *Orig) {
+ Value *X = Orig->getOperand(0);
+ IRBuilder<> Builder(Orig->getParent());
+ Builder.SetInsertPoint(Orig);
+ Type *Ty = X->getType()
@@ -1079,6 +1079,28 @@ bool SemaHLSL::CheckBuiltinFunctionCall(unsigned
BuiltinID, CallExpr *TheCall) {
return true;
break;
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
+if (SemaRef.checkArgCount(TheCall, 1))
+ return true;
+if (SemaRef.Pr
@@ -1079,6 +1079,28 @@ bool SemaHLSL::CheckBuiltinFunctionCall(unsigned
BuiltinID, CallExpr *TheCall) {
return true;
break;
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
+if (SemaRef.checkArgCount(TheCall, 1))
+ return true;
+if (SemaRef.Pr
@@ -18460,6 +18460,22 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
@@ -63,5 +63,7 @@ let TargetPrefix = "spv" in {
def int_spv_frac : DefaultAttrsIntrinsic<[LLVMMatchType<0>],
[llvm_anyfloat_ty]>;
def int_spv_lerp : Intrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty,
LLVMMatchType<0>,LLVMMatchType<0>],
[IntrNoMem, IntrWillReturn] >;
+
@@ -0,0 +1,31 @@
+// RUN: %clang_cc1 -finclude-default-header -triple
dxil-pc-shadermodel6.6-library %s -fnative-half-type -emit-llvm
-disable-llvm-passes -verify -verify-ignore-unexpected
+
+bool test_too_few_arg()
+{
+ return __builtin_hlsl_elementwise_length();
+ // ex
@@ -0,0 +1,73 @@
+// RUN: %clang_cc1 -finclude-default-header -x hlsl -triple \
+// RUN: dxil-pc-shadermodel6.3-library %s -fnative-half-type \
+// RUN: -emit-llvm -disable-llvm-passes -o - | FileCheck %s \
+// RUN: --check-prefixes=CHECK,NATIVE_HALF
+// RUN: %clang_cc1 -fi
@@ -249,6 +249,7 @@ DWARF Support in Clang
Floating Point Support in Clang
---
+- Add ``__builtin_elementwise_length``builtin for floating point types only.
bob80905 wrote:
Ah, this was a habit that seems to no longer be justified.
@@ -18460,6 +18460,22 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
/*ReturnType=*/X->getType(), CGM.getHLSLRuntime().getLerpIntrinsic(),
ArrayRef{X, Y, S}, nullptr, "hlsl.lerp");
}
+ case Builtin::BI__builtin_hlsl_elementwise_length: {
@@ -249,6 +249,7 @@ DWARF Support in Clang
Floating Point Support in Clang
---
+- Add ``__builtin_elementwise_length``builtin for floating point types only.
farzonl wrote:
Same comment this doesn't match `__builtin_hlsl_elementwise
@@ -664,6 +664,7 @@ Unless specified otherwise operation(±0) = ±0 and
operation(±infinity) = ±in
T __builtin_elementwise_cosh(T x) return the hyperbolic cosine of
angle x in radians floating point types
T __builtin_elementwise_tanh(T x) retu
github-actions[bot] wrote:
:warning: C/C++ code formatter, clang-format found issues in your code.
:warning:
You can test this locally with the following command:
``bash
git-clang-format --diff a6ef0864e9cf365a5cc4a3c39c9c749c49c87c1d
08110b735a908ad7387df72029e28ee133ec39d5 --e
https://github.com/bob80905 updated
https://github.com/llvm/llvm-project/pull/101256
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From: Joshua Batista
Date: Fri, 26 Jul 2024 15:41:01 -0700
Subject: [PATCH 1/2] first attempt
---
clang/docs/LanguageExtensions.rst
llvmbot wrote:
@llvm/pr-subscribers-clang-codegen
Author: Joshua Batista (bob80905)
Changes
This PR adds the length intrinsic and an HLSL function that uses it.
The SPIRV implementation is left for a future PR.
Fixes #99134
---
Full diff: https://github.com/llvm/llvm-project/pull/101256.d
https://github.com/bob80905 created
https://github.com/llvm/llvm-project/pull/101256
This PR adds the length intrinsic and an HLSL function that uses it.
The SPIRV implementation is left for a future PR.
Fixes #99134
>From 7027cf254ae1b6acfdfbbf5dbeda3c4d6a4b3c43 Mon Sep 17 00:00:00 2001
From:
75 matches
Mail list logo
