https://github.com/maryammo created
https://github.com/llvm/llvm-project/pull/157152
None
>From fca9c5ba81d3f06c4c0ee49ca37f45872c87bb54 Mon Sep 17 00:00:00 2001
From: Maryam Moghadas <marya...@ca.ibm.com>
Date: Fri, 5 Sep 2025 17:31:12 +0000
Subject: [PATCH] [Clang][PowerPC] Add __dmr2048 type and DMF crypto builtins
---
clang/include/clang/Basic/BuiltinsPPC.def | 7 +
clang/include/clang/Basic/PPCTypes.def | 1 +
clang/lib/AST/ASTContext.cpp | 1 +
clang/lib/CodeGen/TargetBuiltins/PPC.cpp | 3 +-
clang/test/AST/ast-dump-ppc-types.c | 2 +
clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c | 41 +++++
.../CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c | 9 +-
clang/test/CodeGen/PowerPC/ppc-dmf-types.c | 156 ++++++++++++++++++
.../test/CodeGenCXX/ppc-mangle-mma-types.cpp | 3 +
clang/test/Sema/ppc-dmf-types.c | 114 +++++++++++--
.../TypeSystem/Clang/TypeSystemClang.cpp | 1 +
11 files changed, 322 insertions(+), 16 deletions(-)
diff --git a/clang/include/clang/Basic/BuiltinsPPC.def
b/clang/include/clang/Basic/BuiltinsPPC.def
index 22926b6a7d095..017ae65bdafff 100644
--- a/clang/include/clang/Basic/BuiltinsPPC.def
+++ b/clang/include/clang/Basic/BuiltinsPPC.def
@@ -1123,6 +1123,13 @@ UNALIASED_CUSTOM_MMA_BUILTIN(mma_xvbf16ger2, "vW512*VV",
UNALIASED_CUSTOM_MMA_BUILTIN(mma_pmxvbf16ger2, "vW512*VVi15i15i3",
"mma,paired-vector-memops")
+UNALIASED_CUSTOM_BUILTIN(mma_dmsha2hash, "vW1024*W1024*Ii", true,
+ "mma,isa-future-instructions")
+UNALIASED_CUSTOM_BUILTIN(mma_dmsha3hash, "vW2048*Ii", true,
+ "mma,isa-future-instructions")
+UNALIASED_CUSTOM_BUILTIN(mma_dmxxshapad, "vW1024*VIiIiIi", true,
+ "mma,isa-future-instructions")
+
// FIXME: Obviously incomplete.
#undef BUILTIN
diff --git a/clang/include/clang/Basic/PPCTypes.def
b/clang/include/clang/Basic/PPCTypes.def
index fc4155ca98b2d..9c0fa9198d5b1 100644
--- a/clang/include/clang/Basic/PPCTypes.def
+++ b/clang/include/clang/Basic/PPCTypes.def
@@ -30,6 +30,7 @@
#endif
+PPC_VECTOR_MMA_TYPE(__dmr2048, DMR2048, 2048)
PPC_VECTOR_MMA_TYPE(__dmr1024, DMR1024, 1024)
PPC_VECTOR_MMA_TYPE(__vector_quad, VectorQuad, 512)
PPC_VECTOR_VSX_TYPE(__vector_pair, VectorPair, 256)
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp
index dca05b41aee77..a5ead63f99680 100644
--- a/clang/lib/AST/ASTContext.cpp
+++ b/clang/lib/AST/ASTContext.cpp
@@ -3519,6 +3519,7 @@ static void encodeTypeForFunctionPointerAuth(const
ASTContext &Ctx,
case BuiltinType::VectorQuad:
case BuiltinType::VectorPair:
case BuiltinType::DMR1024:
+ case BuiltinType::DMR2048:
OS << "?";
return;
diff --git a/clang/lib/CodeGen/TargetBuiltins/PPC.cpp
b/clang/lib/CodeGen/TargetBuiltins/PPC.cpp
index ba65cf1ce9b90..e71dc9ea523a2 100644
--- a/clang/lib/CodeGen/TargetBuiltins/PPC.cpp
+++ b/clang/lib/CodeGen/TargetBuiltins/PPC.cpp
@@ -1153,7 +1153,8 @@ Value *CodeGenFunction::EmitPPCBuiltinExpr(unsigned
BuiltinID,
}
if (BuiltinID == PPC::BI__builtin_mma_dmmr ||
BuiltinID == PPC::BI__builtin_mma_dmxor ||
- BuiltinID == PPC::BI__builtin_mma_disassemble_dmr) {
+ BuiltinID == PPC::BI__builtin_mma_disassemble_dmr ||
+ BuiltinID == PPC::BI__builtin_mma_dmsha2hash) {
Address Addr = EmitPointerWithAlignment(E->getArg(1));
Ops[1] = Builder.CreateLoad(Addr);
}
diff --git a/clang/test/AST/ast-dump-ppc-types.c
b/clang/test/AST/ast-dump-ppc-types.c
index 1c860c268e0ec..25f36f64dde79 100644
--- a/clang/test/AST/ast-dump-ppc-types.c
+++ b/clang/test/AST/ast-dump-ppc-types.c
@@ -17,6 +17,8 @@
// are correctly defined. We also added checks on a couple of other targets to
// ensure the types are target-dependent.
+// CHECK: TypedefDecl {{.*}} implicit __dmr2048 '__dmr2048'
+// CHECK: `-BuiltinType {{.*}} '__dmr2048'
// CHECK: TypedefDecl {{.*}} implicit __dmr1024 '__dmr1024'
// CHECK: `-BuiltinType {{.*}} '__dmr1024'
// CHECK: TypedefDecl {{.*}} implicit __vector_quad '__vector_quad'
diff --git a/clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c
b/clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c
index c66f5e2a32919..e0d709802d876 100644
--- a/clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c
+++ b/clang/test/CodeGen/PowerPC/builtins-ppc-dmf.c
@@ -126,3 +126,44 @@ void test_dmf_basic2(char *p1, char *res1, char *res2,
__builtin_mma_build_dmr((__dmr1024*)res2, vv, vv, vv, vv, vv, vv, vv, vv);
__builtin_mma_disassemble_dmr(res1, (__dmr1024*)p1);
}
+
+// CHECK-LABEL: @test_dmsha2hash(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = load <1024 x i1>, ptr [[VDMRP1:%.*]], align
128, !tbaa [[TBAA6]]
+// CHECK-NEXT: [[TMP1:%.*]] = load <1024 x i1>, ptr [[VDMRP2:%.*]], align
128, !tbaa [[TBAA6]]
+// CHECK-NEXT: [[TMP2:%.*]] = tail call <1024 x i1>
@llvm.ppc.mma.dmsha2hash(<1024 x i1> [[TMP0]], <1024 x i1> [[TMP1]], i32 1)
+// CHECK-NEXT: store <1024 x i1> [[TMP2]], ptr [[RESP:%.*]], align 128,
!tbaa [[TBAA6]]
+// CHECK-NEXT: ret void
+//
+void test_dmsha2hash(unsigned char *vdmrp1, unsigned char *vdmrp2, unsigned
char *resp) {
+ __dmr1024 vdmr1 = *((__dmr1024 *)vdmrp1);
+ __dmr1024 vdmr2 = *((__dmr1024 *)vdmrp2);
+ __builtin_mma_dmsha2hash(&vdmr1, &vdmr2, 1);
+ *((__dmr1024 *)resp) = vdmr1;
+}
+
+// CHECK-LABEL: @test_dmsha3hash(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = load <2048 x i1>, ptr [[VDMRPP:%.*]], align
256, !tbaa [[TBAA9:![0-9]+]]
+// CHECK-NEXT: [[TMP1:%.*]] = tail call <2048 x i1>
@llvm.ppc.mma.dmsha3hash(<2048 x i1> [[TMP0]], i32 4)
+// CHECK-NEXT: store <2048 x i1> [[TMP1]], ptr [[RESP:%.*]], align 256,
!tbaa [[TBAA9]]
+// CHECK-NEXT: ret void
+//
+void test_dmsha3hash(unsigned char *vdmrpp, unsigned char *resp) {
+ __dmr2048 vdmrp = *((__dmr2048 *)vdmrpp);
+ __builtin_mma_dmsha3hash(&vdmrp, 4);
+ *((__dmr2048 *)resp) = vdmrp;
+}
+
+// CHECK-LABEL: @test_dmxxshapad(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[TMP0:%.*]] = load <1024 x i1>, ptr [[VDMRP:%.*]], align
128, !tbaa [[TBAA6]]
+// CHECK-NEXT: [[TMP1:%.*]] = tail call <1024 x i1>
@llvm.ppc.mma.dmxxshapad(<1024 x i1> [[TMP0]], <16 x i8> [[VC:%.*]], i32 2, i32
1, i32 5)
+// CHECK-NEXT: store <1024 x i1> [[TMP1]], ptr [[RESP:%.*]], align 128,
!tbaa [[TBAA6]]
+// CHECK-NEXT: ret void
+//
+void test_dmxxshapad(unsigned char *vdmrp, vector unsigned char vc, unsigned
char *resp) {
+ __dmr1024 vdmr = *((__dmr1024 *)vdmrp);
+ __builtin_mma_dmxxshapad(&vdmr, vc, 2, 1, 5);
+ *((__dmr1024 *)resp) = vdmr;
+}
diff --git a/clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
b/clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
index ea2b99b0e5b20..98e9eb437742a 100644
--- a/clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
+++ b/clang/test/CodeGen/PowerPC/ppc-dmf-mma-builtin-err.c
@@ -4,7 +4,8 @@
// RUN: %s -emit-llvm-only 2>&1 | FileCheck %s
__attribute__((target("no-mma")))
-void test_mma(unsigned char *vdmrp, unsigned char *vpp, vector unsigned char
vc) {
+void test_mma(unsigned char *vdmrpp, unsigned char *vdmrp, unsigned char *vpp,
vector unsigned char vc) {
+ __dmr2048 vdmrpair = *((__dmr2048 *)vdmrpp);
__dmr1024 vdmr = *((__dmr1024 *)vdmrp);
__vector_pair vp = *((__vector_pair *)vpp);
__builtin_mma_dmxvi8gerx4(&vdmr, vp, vc);
@@ -18,6 +19,9 @@ void test_mma(unsigned char *vdmrp, unsigned char *vpp,
vector unsigned char vc)
__builtin_mma_dmxor(&vdmr, (__dmr1024*)vpp);
__builtin_mma_build_dmr(&vdmr, vc, vc, vc, vc, vc, vc, vc, vc);
__builtin_mma_disassemble_dmr(vdmrp, &vdmr);
+ __builtin_mma_dmsha2hash(&vdmr, &vdmr, 0);
+ __builtin_mma_dmsha3hash(&vdmrpair, 0);
+ __builtin_mma_dmxxshapad(&vdmr, vc, 0, 0, 0);
// CHECK: error: '__builtin_mma_dmxvi8gerx4' needs target feature
mma,paired-vector-memops
// CHECK: error: '__builtin_mma_pmdmxvi8gerx4' needs target feature
mma,paired-vector-memops
@@ -30,4 +34,7 @@ void test_mma(unsigned char *vdmrp, unsigned char *vpp,
vector unsigned char vc)
// CHECK: error: '__builtin_mma_dmxor' needs target feature
mma,isa-future-instructions
// CHECK: error: '__builtin_mma_build_dmr' needs target feature
mma,isa-future-instructions
// CHECK: error: '__builtin_mma_disassemble_dmr' needs target feature
mma,isa-future-instructions
+// CHECK: error: '__builtin_mma_dmsha2hash' needs target feature
mma,isa-future-instructions
+// CHECK: error: '__builtin_mma_dmsha3hash' needs target feature
mma,isa-future-instructions
+// CHECK: error: '__builtin_mma_dmxxshapad' needs target feature
mma,isa-future-instructions
}
diff --git a/clang/test/CodeGen/PowerPC/ppc-dmf-types.c
b/clang/test/CodeGen/PowerPC/ppc-dmf-types.c
index 9dff289370eb5..fbbe62133763e 100644
--- a/clang/test/CodeGen/PowerPC/ppc-dmf-types.c
+++ b/clang/test/CodeGen/PowerPC/ppc-dmf-types.c
@@ -2,6 +2,162 @@
// RUN: %clang_cc1 -triple powerpc64le-linux-unknown -target-cpu future \
// RUN: -emit-llvm -o - %s | FileCheck %s
+// CHECK-LABEL: @test_dmrp_copy(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[PTR1_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[PTR2_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[PTR1:%.*]], ptr [[PTR1_ADDR]], align 8
+// CHECK-NEXT: store ptr [[PTR2:%.*]], ptr [[PTR2_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR1_ADDR]], align 8
+// CHECK-NEXT: [[ADD_PTR:%.*]] = getelementptr inbounds <2048 x i1>, ptr
[[TMP0]], i64 2
+// CHECK-NEXT: [[TMP1:%.*]] = load <2048 x i1>, ptr [[ADD_PTR]], align 256
+// CHECK-NEXT: [[TMP2:%.*]] = load ptr, ptr [[PTR2_ADDR]], align 8
+// CHECK-NEXT: [[ADD_PTR1:%.*]] = getelementptr inbounds <2048 x i1>, ptr
[[TMP2]], i64 1
+// CHECK-NEXT: store <2048 x i1> [[TMP1]], ptr [[ADD_PTR1]], align 256
+// CHECK-NEXT: ret void
+//
+void test_dmrp_copy(__dmr2048 *ptr1, __dmr2048 *ptr2) {
+ *(ptr2 + 1) = *(ptr1 + 2);
+}
+
+// CHECK-LABEL: @test_dmrp_typedef(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[INP_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[OUTP_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPIN:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPOUT:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[INP:%.*]], ptr [[INP_ADDR]], align 8
+// CHECK-NEXT: store ptr [[OUTP:%.*]], ptr [[OUTP_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[INP_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPIN]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[OUTP_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP1]], ptr [[VDMRPOUT]], align 8
+// CHECK-NEXT: [[TMP2:%.*]] = load ptr, ptr [[VDMRPIN]], align 8
+// CHECK-NEXT: [[TMP3:%.*]] = load <2048 x i1>, ptr [[TMP2]], align 256
+// CHECK-NEXT: [[TMP4:%.*]] = load ptr, ptr [[VDMRPOUT]], align 8
+// CHECK-NEXT: store <2048 x i1> [[TMP3]], ptr [[TMP4]], align 256
+// CHECK-NEXT: ret void
+//
+void test_dmrp_typedef(int *inp, int *outp) {
+ __dmr2048 *vdmrpin = (__dmr2048 *)inp;
+ __dmr2048 *vdmrpout = (__dmr2048 *)outp;
+ *vdmrpout = *vdmrpin;
+}
+
+// CHECK-LABEL: @test_dmrp_arg(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[VDMRP_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[PTR_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPP:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[VDMRP:%.*]], ptr [[VDMRP_ADDR]], align 8
+// CHECK-NEXT: store ptr [[PTR:%.*]], ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[VDMRP_ADDR]], align 8
+// CHECK-NEXT: [[TMP2:%.*]] = load <2048 x i1>, ptr [[TMP1]], align 256
+// CHECK-NEXT: [[TMP3:%.*]] = load ptr, ptr [[VDMRPP]], align 8
+// CHECK-NEXT: store <2048 x i1> [[TMP2]], ptr [[TMP3]], align 256
+// CHECK-NEXT: ret void
+//
+void test_dmrp_arg(__dmr2048 *vdmrp, int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ *vdmrpp = *vdmrp;
+}
+
+// CHECK-LABEL: @test_dmrp_const_arg(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[VDMRP_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[PTR_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPP:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[VDMRP:%.*]], ptr [[VDMRP_ADDR]], align 8
+// CHECK-NEXT: store ptr [[PTR:%.*]], ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[VDMRP_ADDR]], align 8
+// CHECK-NEXT: [[TMP2:%.*]] = load <2048 x i1>, ptr [[TMP1]], align 256
+// CHECK-NEXT: [[TMP3:%.*]] = load ptr, ptr [[VDMRPP]], align 8
+// CHECK-NEXT: store <2048 x i1> [[TMP2]], ptr [[TMP3]], align 256
+// CHECK-NEXT: ret void
+//
+void test_dmrp_const_arg(const __dmr2048 *const vdmrp, int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ *vdmrpp = *vdmrp;
+}
+
+// CHECK-LABEL: @test_dmrp_array_arg(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[VDMRPA_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[PTR_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPP:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[VDMRPA:%.*]], ptr [[VDMRPA_ADDR]], align 8
+// CHECK-NEXT: store ptr [[PTR:%.*]], ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[VDMRPA_ADDR]], align 8
+// CHECK-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds <2048 x i1>, ptr
[[TMP1]], i64 0
+// CHECK-NEXT: [[TMP2:%.*]] = load <2048 x i1>, ptr [[ARRAYIDX]], align 256
+// CHECK-NEXT: [[TMP3:%.*]] = load ptr, ptr [[VDMRPP]], align 8
+// CHECK-NEXT: store <2048 x i1> [[TMP2]], ptr [[TMP3]], align 256
+// CHECK-NEXT: ret void
+//
+void test_dmrp_array_arg(__dmr2048 vdmrpa[], int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ *vdmrpp = vdmrpa[0];
+}
+
+// CHECK-LABEL: @test_dmrp_ret_const(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[PTR_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPP:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: store ptr [[PTR:%.*]], ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[ADD_PTR:%.*]] = getelementptr inbounds <2048 x i1>, ptr
[[TMP1]], i64 2
+// CHECK-NEXT: ret ptr [[ADD_PTR]]
+//
+const __dmr2048 *test_dmrp_ret_const(int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ return vdmrpp + 2;
+}
+
+// CHECK-LABEL: @test_dmrp_sizeof_alignof(
+// CHECK-NEXT: entry:
+// CHECK-NEXT: [[PTR_ADDR:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRPP:%.*]] = alloca ptr, align 8
+// CHECK-NEXT: [[VDMRP:%.*]] = alloca <2048 x i1>, align 256
+// CHECK-NEXT: [[SIZET:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[ALIGNT:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[SIZEV:%.*]] = alloca i32, align 4
+// CHECK-NEXT: [[ALIGNV:%.*]] = alloca i32, align 4
+// CHECK-NEXT: store ptr [[PTR:%.*]], ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: [[TMP0:%.*]] = load ptr, ptr [[PTR_ADDR]], align 8
+// CHECK-NEXT: store ptr [[TMP0]], ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP1:%.*]] = load ptr, ptr [[VDMRPP]], align 8
+// CHECK-NEXT: [[TMP2:%.*]] = load <2048 x i1>, ptr [[TMP1]], align 256
+// CHECK-NEXT: store <2048 x i1> [[TMP2]], ptr [[VDMRP]], align 256
+// CHECK-NEXT: store i32 256, ptr [[SIZET]], align 4
+// CHECK-NEXT: store i32 256, ptr [[ALIGNT]], align 4
+// CHECK-NEXT: store i32 256, ptr [[SIZEV]], align 4
+// CHECK-NEXT: store i32 256, ptr [[ALIGNV]], align 4
+// CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[SIZET]], align 4
+// CHECK-NEXT: [[TMP4:%.*]] = load i32, ptr [[ALIGNT]], align 4
+// CHECK-NEXT: [[ADD:%.*]] = add i32 [[TMP3]], [[TMP4]]
+// CHECK-NEXT: [[TMP5:%.*]] = load i32, ptr [[SIZEV]], align 4
+// CHECK-NEXT: [[ADD1:%.*]] = add i32 [[ADD]], [[TMP5]]
+// CHECK-NEXT: [[TMP6:%.*]] = load i32, ptr [[ALIGNV]], align 4
+// CHECK-NEXT: [[ADD2:%.*]] = add i32 [[ADD1]], [[TMP6]]
+// CHECK-NEXT: ret i32 [[ADD2]]
+//
+int test_dmrp_sizeof_alignof(int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ __dmr2048 vdmrp = *vdmrpp;
+ unsigned sizet = sizeof(__dmr2048);
+ unsigned alignt = __alignof__(__dmr2048);
+ unsigned sizev = sizeof(vdmrp);
+ unsigned alignv = __alignof__(vdmrp);
+ return sizet + alignt + sizev + alignv;
+}
// CHECK-LABEL: @test_dmr_copy(
// CHECK-NEXT: entry:
diff --git a/clang/test/CodeGenCXX/ppc-mangle-mma-types.cpp
b/clang/test/CodeGenCXX/ppc-mangle-mma-types.cpp
index 1e213e7f75127..6b792dceba2c6 100644
--- a/clang/test/CodeGenCXX/ppc-mangle-mma-types.cpp
+++ b/clang/test/CodeGenCXX/ppc-mangle-mma-types.cpp
@@ -7,6 +7,9 @@
// RUN: %clang_cc1 -triple powerpc64le-linux-unknown -target-cpu pwr8 %s \
// RUN: -emit-llvm -o - | FileCheck %s
+// CHECK: _Z1fPu9__dmr2048
+void f(__dmr2048 *vdmrp) {}
+
// CHECK: _Z2f0Pu9__dmr1024
void f0(__dmr1024 *vdmr) {}
diff --git a/clang/test/Sema/ppc-dmf-types.c b/clang/test/Sema/ppc-dmf-types.c
index b3da72df25081..88926acf2d3fb 100644
--- a/clang/test/Sema/ppc-dmf-types.c
+++ b/clang/test/Sema/ppc-dmf-types.c
@@ -12,47 +12,86 @@
// typedef
typedef __dmr1024 dmr_t;
+typedef __dmr2048 dmrp_t;
// function argument
-void testDmrArg1(__dmr1024 vdmr, int *ptr) { // expected-error {{invalid use
of PPC MMA type}}
- __dmr1024 *vdmrp = (__dmr1024 *)ptr;
+void testDmrArg1(dmr_t vdmr, int *ptr) { // expected-error {{invalid use of
PPC MMA type}}
+ dmr_t *vdmrp = (dmr_t *)ptr;
*vdmrp = vdmr;
}
-void testDmrArg2(const __dmr1024 vdmr, int *ptr) { // expected-error {{invalid
use of PPC MMA type}}
- __dmr1024 *vdmrp = (__dmr1024 *)ptr;
+void testDmrArg2(const dmr_t vdmr, int *ptr) { // expected-error {{invalid use
of PPC MMA type}}
+ dmr_t *vdmrp = (dmr_t *)ptr;
*vdmrp = vdmr;
}
void testDmrArg3(const dmr_t vdmr, int *ptr) { // expected-error {{invalid use
of PPC MMA type}}
- __dmr1024 *vdmrp = (__dmr1024 *)ptr;
+ dmr_t *vdmrp = (dmr_t *)ptr;
*vdmrp = vdmr;
}
+void testDmrPArg1(const dmrp_t vdmrp, int *ptr) { // expected-error {{invalid
use of PPC MMA type}}
+ dmrp_t *vdmrpp = (dmrp_t *)ptr;
+ *vdmrpp = vdmrp;
+}
+
+void testDmrPArg2(const dmrp_t vdmrp, int *ptr) { // expected-error {{invalid
use of PPC MMA type}}
+ dmrp_t *vdmrpp = (dmrp_t *)ptr;
+ *vdmrpp = vdmrp;
+}
+
+void testDmrPArg3(const dmrp_t vdmrp, int *ptr) { // expected-error {{invalid
use of PPC MMA type}}
+ dmrp_t *vdmrpp = (dmrp_t *)ptr;
+ *vdmrpp = vdmrp;
+}
+
// function return
-__dmr1024 testDmrRet1(int *ptr) { // expected-error {{invalid use of PPC MMA
type}}
- __dmr1024 *vdmrp = (__dmr1024 *)ptr;
+dmr_t testDmrRet1(int *ptr) { // expected-error {{invalid use of PPC MMA type}}
+ dmr_t *vdmrp = (dmr_t *)ptr;
return *vdmrp; // expected-error {{invalid use of PPC MMA type}}
}
const dmr_t testDmrRet4(int *ptr) { // expected-error {{invalid use of PPC MMA
type}}
- __dmr1024 *vdmrp = (__dmr1024 *)ptr;
+ dmr_t *vdmrp = (dmr_t *)ptr;
return *vdmrp; // expected-error {{invalid use of PPC MMA type}}
}
+dmrp_t testDmrPRet1(int *ptr) { // expected-error {{invalid use of PPC MMA
type}}
+ dmrp_t *vdmrpp = (dmrp_t *)ptr;
+ return *vdmrpp; // expected-error {{invalid use of PPC MMA type}}
+}
+
+const dmrp_t testDmrPRet4(int *ptr) { // expected-error {{invalid use of PPC
MMA type}}
+ dmrp_t *vdmrpp = (dmrp_t *)ptr;
+ return *vdmrpp; // expected-error {{invalid use of PPC MMA type}}
+}
+
// global
-__dmr1024 globalvdmr; // expected-error {{invalid use of PPC MMA type}}
-const __dmr1024 globalvdmr2; // expected-error {{invalid use of PPC MMA type}}
-__dmr1024 *globalvdmrp;
-const __dmr1024 *const globalvdmrp2;
+dmr_t globalvdmr; // expected-error {{invalid use of PPC MMA type}}
+const dmr_t globalvdmr2; // expected-error {{invalid use of PPC MMA type}}
+dmr_t *globalvdmrp;
+const dmr_t *const globalvdmrp2;
dmr_t globalvdmr_t; // expected-error {{invalid use of PPC MMA type}}
+dmrp_t globalvdmrp; // expected-error {{invalid use of PPC MMA type}}
+const dmrp_t globalvdmrp2; // expected-error {{invalid use of PPC MMA type}}
+dmrp_t *globalvdmrpp;
+const dmrp_t *const globalvdmrpp2;
+dmrp_t globalvdmrp_t; // expected-error {{invalid use of PPC MMA type}}
+
// struct field
struct TestDmrStruct {
int a;
float b;
- __dmr1024 c; // expected-error {{invalid use of PPC MMA type}}
- __dmr1024 *vq;
+ dmr_t c; // expected-error {{invalid use of PPC MMA type}}
+ dmr_t *vq;
+};
+
+struct TestDmrPStruct {
+ int a;
+ float b;
+ dmrp_t c; // expected-error {{invalid use of PPC MMA type}}
+ dmrp_t *vq;
};
// operators
@@ -101,3 +140,50 @@ void testDmrOperators4(int v, void *ptr) {
__dmr1024 vdmr1 = (__dmr1024)v; // expected-error {{used type '__dmr1024'
where arithmetic or pointer type is required}}
__dmr1024 vdmr2 = (__dmr1024)vdmrp; // expected-error {{used type
'__dmr1024' where arithmetic or pointer type is required}}
}
+
+int testDmrPOperators1(int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ __dmr2048 vdmrp1 = *(vdmrpp + 0);
+ __dmr2048 vdmrp2 = *(vdmrpp + 1);
+ __dmr2048 vdmrp3 = *(vdmrpp + 2);
+ if (vdmrp1) // expected-error {{statement requires expression of scalar type
('__dmr2048' invalid)}}
+ *(vdmrpp + 10) = vdmrp1;
+ if (!vdmrp2) // expected-error {{invalid argument type '__dmr2048' to unary
expression}}
+ *(vdmrpp + 11) = vdmrp3;
+ int c1 = vdmrp1 && vdmrp2; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ int c2 = vdmrp2 == vdmrp3; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ int c3 = vdmrp2 < vdmrp1; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ return c1 || c2 || c3;
+}
+
+void testDmrPOperators2(int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ __dmr2048 vdmrp1 = *(vdmrpp + 0);
+ __dmr2048 vdmrp2 = *(vdmrpp + 1);
+ __dmr2048 vdmrp3 = *(vdmrpp + 2);
+ vdmrp1 = -vdmrp1; // expected-error {{invalid argument type
'__dmr2048' to unary expression}}
+ vdmrp2 = vdmrp1 + vdmrp3; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ vdmrp2 = vdmrp2 * vdmrp3; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ vdmrp3 = vdmrp3 | vdmrp3; // expected-error {{invalid operands to binary
expression ('__dmr2048' and '__dmr2048')}}
+ vdmrp3 = vdmrp3 << 2; // expected-error {{invalid operands to binary
expression ('__dmr2048' and 'int')}}
+ *(vdmrpp + 10) = vdmrp1;
+ *(vdmrpp + 11) = vdmrp2;
+ *(vdmrpp + 12) = vdmrp3;
+}
+
+
+vector unsigned char testDmrPOperators3(int *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ __dmr2048 vdmrp1 = *(vdmrpp + 0);
+ __dmr2048 vdmrp2 = *(vdmrpp + 1);
+ __dmr2048 vdmrp3 = *(vdmrpp + 2);
+ vdmrp1 ? *(vdmrpp + 10) = vdmrp2 : *(vdmrpp + 11) = vdmrp3; //
expected-error {{used type '__dmr2048' where arithmetic or pointer type is
required}}
+ vdmrp2 = vdmrp3;
+ return vdmrp2[1]; // expected-error {{subscripted value is not an array,
pointer, or vector}}
+}
+
+void testDmrPOperators4(int v, void *ptr) {
+ __dmr2048 *vdmrpp = (__dmr2048 *)ptr;
+ __dmr2048 vdmrp1 = (__dmr2048)v; // expected-error {{used type '__dmr2048'
where arithmetic or pointer type is required}}
+ __dmr2048 vdmrp2 = (__dmr2048)vdmrpp; // expected-error {{used type
'__dmr2048' where arithmetic or pointer type is required}}
+}
diff --git a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
index 39aacdb58e694..e17695e0b6a11 100644
--- a/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
+++ b/lldb/source/Plugins/TypeSystem/Clang/TypeSystemClang.cpp
@@ -5036,6 +5036,7 @@ lldb::Encoding
TypeSystemClang::GetEncoding(lldb::opaque_compiler_type_t type,
case clang::BuiltinType::VectorPair:
case clang::BuiltinType::VectorQuad:
case clang::BuiltinType::DMR1024:
+ case clang::BuiltinType::DMR2048:
break;
// ARM -- Scalable Vector Extension
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