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Merged
merged 1 commit into from
Sep 16, 2025
Merged

LLVM 21 support #70

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9 changes: 4 additions & 5 deletions .github/workflows/test.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ jobs:
runs-on: macos-latest
strategy:
matrix:
llvm: [14, 15, 16, 17, 18, 19, 20]
llvm: [14, 15, 16, 17, 18, 19, 20, 21]
steps:
- name: Checkout
uses: actions/checkout@v4
Expand All @@ -20,22 +20,21 @@ jobs:
go-version: '1.22'
# Optional step when a LLVM version is very new.
- name: Update Homebrew
if: matrix.llvm == 20
run: brew update
- name: Install LLVM
run: HOMEBREW_NO_AUTO_UPDATE=1 brew install llvm@${{ matrix.llvm }}
- name: Test LLVM ${{ matrix.llvm }}
run:
go test -v -tags=llvm${{ matrix.llvm }}
- name: Test default LLVM
if: matrix.llvm == 20
if: matrix.llvm == 21
run:
go test -v
test-linux:
runs-on: ubuntu-22.04
strategy:
matrix:
llvm: [14, 15, 16, 17, 18, 19, 20]
llvm: [14, 15, 16, 17, 18, 19, 20, 21]
steps:
- name: Checkout
uses: actions/checkout@v4
Expand All @@ -53,6 +52,6 @@ jobs:
run:
go test -v -tags=llvm${{ matrix.llvm }}
- name: Test default LLVM
if: matrix.llvm == 20
if: matrix.llvm == 21
run:
go test -v
13 changes: 0 additions & 13 deletions ir.go
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Expand Up @@ -76,7 +76,6 @@ type (
ComdatSelectionKind C.LLVMComdatSelectionKind
IntPredicate C.LLVMIntPredicate
FloatPredicate C.LLVMRealPredicate
LandingPadClause C.LLVMLandingPadClauseTy
InlineAsmDialect C.LLVMInlineAsmDialect
)

Expand Down Expand Up @@ -344,15 +343,6 @@ const (
FloatPredicateTrue FloatPredicate = C.LLVMRealPredicateTrue
)

//-------------------------------------------------------------------------
// llvm.LandingPadClause
//-------------------------------------------------------------------------

const (
LandingPadCatch LandingPadClause = C.LLVMLandingPadCatch
LandingPadFilter LandingPadClause = C.LLVMLandingPadFilter
)

//-------------------------------------------------------------------------
// llvm.InlineAsmDialect
//-------------------------------------------------------------------------
Expand Down Expand Up @@ -928,9 +918,6 @@ func ConstNUWAdd(lhs, rhs Value) (v Value) { v.C = C.LLVMConstNUWAdd(lhs.C, rhs.
func ConstSub(lhs, rhs Value) (v Value) { v.C = C.LLVMConstSub(lhs.C, rhs.C); return }
func ConstNSWSub(lhs, rhs Value) (v Value) { v.C = C.LLVMConstNSWSub(lhs.C, rhs.C); return }
func ConstNUWSub(lhs, rhs Value) (v Value) { v.C = C.LLVMConstNUWSub(lhs.C, rhs.C); return }
func ConstMul(lhs, rhs Value) (v Value) { v.C = C.LLVMConstMul(lhs.C, rhs.C); return }
func ConstNSWMul(lhs, rhs Value) (v Value) { v.C = C.LLVMConstNSWMul(lhs.C, rhs.C); return }
func ConstNUWMul(lhs, rhs Value) (v Value) { v.C = C.LLVMConstNUWMul(lhs.C, rhs.C); return }
func ConstXor(lhs, rhs Value) (v Value) { v.C = C.LLVMConstXor(lhs.C, rhs.C); return }

func ConstGEP(t Type, v Value, indices []Value) (rv Value) {
Expand Down
1 change: 0 additions & 1 deletion ir_test.go
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Expand Up @@ -62,7 +62,6 @@ func TestAttributes(t *testing.T) {
"nest",
"noalias",
"nobuiltin",
"nocapture",
"noduplicate",
"noimplicitfloat",
"noinline",
Expand Down
2 changes: 1 addition & 1 deletion llvm_config_darwin_llvm20.go
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@@ -1,4 +1,4 @@
//go:build !byollvm && darwin && !llvm14 && !llvm15 && !llvm16 && !llvm17 && !llvm18 && !llvm19
//go:build !byollvm && darwin && llvm20

package llvm

Expand Down
15 changes: 15 additions & 0 deletions llvm_config_darwin_llvm21.go
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@@ -0,0 +1,15 @@
//go:build !byollvm && darwin && !llvm14 && !llvm15 && !llvm16 && !llvm17 && !llvm18 && !llvm19 && !llvm20

package llvm

// Automatically generated by `make config BUILDDIR=`, do not edit.

// #cgo amd64 CPPFLAGS: -I/usr/local/opt/llvm@21/include -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
// #cgo amd64 CXXFLAGS: -std=c++17
// #cgo amd64 LDFLAGS: -L/usr/local/opt/llvm@21/lib -Wl,-search_paths_first -Wl,-headerpad_max_install_names -lLLVM -lz -lm
// #cgo arm64 CPPFLAGS: -I/opt/homebrew/opt/llvm@21/include -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
// #cgo arm64 CXXFLAGS: -std=c++17
// #cgo arm64 LDFLAGS: -L/opt/homebrew/opt/llvm@21/lib -Wl,-search_paths_first -Wl,-headerpad_max_install_names -lLLVM -lz -lm
import "C"

type run_build_sh int
2 changes: 1 addition & 1 deletion llvm_config_linux_llvm20.go
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@@ -1,4 +1,4 @@
//go:build !byollvm && linux && !llvm14 && !llvm15 && !llvm16 && !llvm17 && !llvm18 && !llvm19
//go:build !byollvm && linux && llvm20

package llvm

Expand Down
10 changes: 10 additions & 0 deletions llvm_config_linux_llvm21.go
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@@ -0,0 +1,10 @@
//go:build !byollvm && linux && !llvm14 && !llvm15 && !llvm16 && !llvm17 && !llvm18 && !llvm19 && !llvm20

package llvm

// #cgo CPPFLAGS: -I/usr/include/llvm-21 -I/usr/include/llvm-c-21 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
// #cgo CXXFLAGS: -std=c++17
// #cgo LDFLAGS: -L/usr/lib/llvm-21/lib -lLLVM-21
import "C"

type run_build_sh int
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