[PATCH] D88105: [NFC] [PPC] Add PowerPC expected IR tests for C99 complex

Chris Bowler via Phabricator via cfe-commits Tue, 22 Sep 2020 19:31:52 -0700

cebowleratibm updated this revision to Diff 293625.
cebowleratibm marked an inline comment as done.
cebowleratibm added a comment.


Added ppc64le target.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D88105/new/

https://reviews.llvm.org/D88105

Files:
  clang/test/CodeGen/powerpc-c99complex.c


Index: clang/test/CodeGen/powerpc-c99complex.c
===================================================================
--- /dev/null
+++ clang/test/CodeGen/powerpc-c99complex.c
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 -triple powerpc64-unknown-linux -emit-llvm %s -o - | 
FileCheck %s --check-prefixes=PPC64LNX
+// RUN: %clang_cc1 -triple ppc64le-unknown-linux -emit-llvm %s -o - | 
FileCheck %s --check-prefixes=PPC64LNX
+// RUN: %clang_cc1 -triple powerpc-unknown-linux -emit-llvm %s -o - | 
FileCheck %s --check-prefix=PPC32LNX
+
+_Complex float foo1(_Complex float x) {
+  return x;
+// PPC64LNX-LABEL:       define { float, float } @foo1(float %x.{{.*}}, float 
%x.{{.*}}) #0 {
+// PPC64LNX:             ret { float, float }
+
+// PPC32LNX-LABEL:  define void @foo1({ float, float }* noalias sret align 4 
%agg.result, { float, float }* byval({ float, float }) align 4 %x) #0 {
+// PPC32LNX:        [[RETREAL:%.*]] = getelementptr inbounds { float, float }, 
{ float, float }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:   [[RETIMAG:%.*]] = getelementptr inbounds { float, float }, 
{ float, float }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:   store float %{{.*}}, float* [[RETREAL]], align 4
+// PPC32LNX-NEXT:   store float %{{.*}}, float* [[RETIMAG]], align 4
+}
+
+_Complex double foo2(_Complex double x) {
+  return x;
+// PPC64LNX-LABEL:       define { double, double } @foo2(double %x.{{.*}}, 
double %x.{{.*}}) #0 {
+// PPC64LNX:             ret { double, double }
+
+// PPC32LNX-LABEL:  define void @foo2({ double, double }* noalias sret align 8 
%agg.result, { double, double }* byval({ double, double }) align 8 %x) #0 {
+// PPC32LNX:        [[RETREAL:%.*]] = getelementptr inbounds { double, double 
}, { double, double }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:   [[RETIMAG:%.*]] = getelementptr inbounds { double, double 
}, { double, double }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:   store double %{{.*}}, double* [[RETREAL]], align 8
+// PPC32LNX-NEXT:   store double %{{.*}}, double* [[RETIMAG]], align 8
+}
+
+_Complex long double foo3(_Complex long double x) {
+  return x;
+// PPC64LNX-LDBL128-LABEL:    define { ppc_fp128, ppc_fp128 } @foo3(ppc_fp128 
%x.{{.*}}, ppc_fp128 %x.{{.*}}) #0 {
+// PPC64LNX-LDBL128:          ret { ppc_fp128, ppc_fp128 }
+
+// PPC32LNX-LABEL: define void @foo3({ ppc_fp128, ppc_fp128 }* noalias sret 
align 16 %agg.result, { ppc_fp128, ppc_fp128 }* byval({ ppc_fp128, ppc_fp128 }) 
align 16 %x) #0 {
+// PPC32LNX:       [[RETREAL:%.*]] = getelementptr inbounds { ppc_fp128, 
ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:  [[RETIMAG:%.*]] = getelementptr inbounds { ppc_fp128, 
ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:  store ppc_fp128 %{{.*}}, ppc_fp128* [[RETREAL]], align 16
+// PPC32LNX-NEXT:  store ppc_fp128 %{{.*}}, ppc_fp128* [[RETIMAG]], align 16
+}

Index: clang/test/CodeGen/powerpc-c99complex.c
===================================================================
--- /dev/null
+++ clang/test/CodeGen/powerpc-c99complex.c
@@ -0,0 +1,39 @@
+// RUN: %clang_cc1 -triple powerpc64-unknown-linux -emit-llvm %s -o - | FileCheck %s --check-prefixes=PPC64LNX
+// RUN: %clang_cc1 -triple ppc64le-unknown-linux -emit-llvm %s -o - | FileCheck %s --check-prefixes=PPC64LNX
+// RUN: %clang_cc1 -triple powerpc-unknown-linux -emit-llvm %s -o - | FileCheck %s --check-prefix=PPC32LNX
+
+_Complex float foo1(_Complex float x) {
+  return x;
+// PPC64LNX-LABEL:       define { float, float } @foo1(float %x.{{.*}}, float %x.{{.*}}) #0 {
+// PPC64LNX:             ret { float, float }
+
+// PPC32LNX-LABEL:  define void @foo1({ float, float }* noalias sret align 4 %agg.result, { float, float }* byval({ float, float }) align 4 %x) #0 {
+// PPC32LNX:        [[RETREAL:%.*]] = getelementptr inbounds { float, float }, { float, float }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:   [[RETIMAG:%.*]] = getelementptr inbounds { float, float }, { float, float }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:   store float %{{.*}}, float* [[RETREAL]], align 4
+// PPC32LNX-NEXT:   store float %{{.*}}, float* [[RETIMAG]], align 4
+}
+
+_Complex double foo2(_Complex double x) {
+  return x;
+// PPC64LNX-LABEL:       define { double, double } @foo2(double %x.{{.*}}, double %x.{{.*}}) #0 {
+// PPC64LNX:             ret { double, double }
+
+// PPC32LNX-LABEL:  define void @foo2({ double, double }* noalias sret align 8 %agg.result, { double, double }* byval({ double, double }) align 8 %x) #0 {
+// PPC32LNX:        [[RETREAL:%.*]] = getelementptr inbounds { double, double }, { double, double }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:   [[RETIMAG:%.*]] = getelementptr inbounds { double, double }, { double, double }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:   store double %{{.*}}, double* [[RETREAL]], align 8
+// PPC32LNX-NEXT:   store double %{{.*}}, double* [[RETIMAG]], align 8
+}
+
+_Complex long double foo3(_Complex long double x) {
+  return x;
+// PPC64LNX-LDBL128-LABEL:    define { ppc_fp128, ppc_fp128 } @foo3(ppc_fp128 %x.{{.*}}, ppc_fp128 %x.{{.*}}) #0 {
+// PPC64LNX-LDBL128:          ret { ppc_fp128, ppc_fp128 }
+
+// PPC32LNX-LABEL: define void @foo3({ ppc_fp128, ppc_fp128 }* noalias sret align 16 %agg.result, { ppc_fp128, ppc_fp128 }* byval({ ppc_fp128, ppc_fp128 }) align 16 %x) #0 {
+// PPC32LNX:       [[RETREAL:%.*]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %agg.result, i32 0, i32 0
+// PPC32LNX-NEXT:  [[RETIMAG:%.*]] = getelementptr inbounds { ppc_fp128, ppc_fp128 }, { ppc_fp128, ppc_fp128 }* %agg.result, i32 0, i32 1
+// PPC32LNX-NEXT:  store ppc_fp128 %{{.*}}, ppc_fp128* [[RETREAL]], align 16
+// PPC32LNX-NEXT:  store ppc_fp128 %{{.*}}, ppc_fp128* [[RETIMAG]], align 16
+}

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[PATCH] D88105: [NFC] [PPC] Add PowerPC expected IR tests for C99 complex

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