head	1.1;
branch	1.1.1;
access;
symbols
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	netbsd-11-0-RC4:1.1.1.2
	netbsd-11-0-RC3:1.1.1.2
	netbsd-11-0-RC2:1.1.1.2
	netbsd-11-0-RC1:1.1.1.2
	perseant-exfatfs-base-20250801:1.1.1.2
	netbsd-11:1.1.1.2.0.10
	netbsd-11-base:1.1.1.2
	netbsd-10-1-RELEASE:1.1.1.2
	perseant-exfatfs-base-20240630:1.1.1.2
	perseant-exfatfs:1.1.1.2.0.8
	perseant-exfatfs-base:1.1.1.2
	netbsd-9-4-RELEASE:1.1.1.1
	netbsd-10-0-RELEASE:1.1.1.2
	netbsd-10-0-RC6:1.1.1.2
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	netbsd-10-0-RC4:1.1.1.2
	netbsd-10-0-RC3:1.1.1.2
	netbsd-10-0-RC2:1.1.1.2
	netbsd-10-0-RC1:1.1.1.2
	netbsd-10:1.1.1.2.0.6
	netbsd-10-base:1.1.1.2
	netbsd-9-3-RELEASE:1.1.1.1
	cjep_sun2x:1.1.1.2.0.4
	cjep_sun2x-base:1.1.1.2
	cjep_staticlib_x-base1:1.1.1.2
	netbsd-9-2-RELEASE:1.1.1.1
	cjep_staticlib_x:1.1.1.2.0.2
	cjep_staticlib_x-base:1.1.1.2
	netbsd-9-1-RELEASE:1.1.1.1
	phil-wifi-20200421:1.1.1.2
	phil-wifi-20200411:1.1.1.2
	phil-wifi-20200406:1.1.1.2
	netbsd-9-0-RELEASE:1.1.1.1
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	netbsd-9-base:1.1.1.1
	phil-wifi:1.1.1.1.0.4
	phil-wifi-20190609:1.1.1.1
	pgoyette-compat-merge-20190127:1.1.1.1.2.2
	pgoyette-compat-20190127:1.1.1.1
	pgoyette-compat-20190118:1.1.1.1
	pgoyette-compat-1226:1.1.1.1
	pgoyette-compat-1126:1.1.1.1
	pgoyette-compat-1020:1.1.1.1
	pgoyette-compat-0930:1.1.1.1
	pgoyette-compat-0906:1.1.1.1
	pgoyette-compat:1.1.1.1.0.2
	pgoyette-compat-0728:1.1.1.1
	clang-337282:1.1.1.1
	LLVM:1.1.1;
locks; strict;
comment	@// @;


1.1
date	2018.07.17.18.31.39;	author joerg;	state Exp;
branches
	1.1.1.1;
next	;
commitid	wDzL46ALjrCZgwKA;

1.1.1.1
date	2018.07.17.18.31.39;	author joerg;	state Exp;
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	1.1.1.1.2.1
	1.1.1.1.4.1;
next	1.1.1.2;
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1.1.1.2
date	2019.11.13.22.22.45;	author joerg;	state dead;
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next	;
commitid	QD8YATxuNG34YJKB;

1.1.1.1.2.1
date	2018.07.17.18.31.39;	author pgoyette;	state dead;
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next	1.1.1.1.2.2;
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1.1.1.1.2.2
date	2018.07.28.04.34.08;	author pgoyette;	state Exp;
branches;
next	;
commitid	1UP1xAIUxv1ZgRLA;

1.1.1.1.4.1
date	2018.07.17.18.31.39;	author christos;	state dead;
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next	1.1.1.1.4.2;
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1.1.1.1.4.2
date	2019.06.10.21.46.30;	author christos;	state Exp;
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next	1.1.1.1.4.3;
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1.1.1.1.4.3
date	2020.04.13.07.50.14;	author martin;	state dead;
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next	;
commitid	X01YhRUPVUDaec4C;


desc
@@


1.1
log
@Initial revision
@
text
@// expected-no-diagnostics
#ifndef HEADER
#define HEADER

// Test host codegen.
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32

// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
#ifdef CK1

template <typename T, int X, long long Y>
struct SS{
  T a[X][Y];

  // CK1: define {{.*}}i32 @@{{.+}}foo{{.+}}(
  int foo(void) {
    
    // CK1: call i32 @@__tgt_target_teams(
    // CK1: call void @@[[OFFL1:.+]](
    #pragma omp target
    #pragma omp teams distribute simd collapse(2)
    for(int i = 0; i < X; i++) {
      for(int j = 0; j < Y; j++) {
	a[i][j] = (T)0;
      }
    }
    // CK1: define internal void @@[[OFFL1]](
    // CK1: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTL1:.+]] to {{.+}},
    // CK1: ret void
    
    // CK1: define internal void @@[[OUTL1]]({{.+}})
    // discard loop variables not needed here
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: [[OMP_UB:%.+]] = alloca i32,
    // CK1: store i32 56087, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_fini(
    // CK1: ret void  

    return a[0][0];
  }
};

int teams_template_struct(void) {
  SS<int, 123, 456> V;
  return V.foo();

}

// CK1: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK1

// Test host codegen.
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32

// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
#ifdef CK2

template <typename T, int n, int m>
int tmain(T argc) {
  T a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = (T)0;
    }
  }
  return 0;
}

int main (int argc, char **argv) {
  int n = 100;
  int m = 2;
  int a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = 0;
    }
  }
  return tmain<int, 10, 2>(argc);
}

// CK2: define {{.*}}i32 @@{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFL1:.+]]({{.+}})
// CK2: {{%.+}} = call{{.*}} i32 @@[[TMAIN:.+]]({{.+}})
// CK2: ret

// CK2:  define {{.*}}void @@[[OFFL1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 5, {{.+}} @@[[OUTL1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTL1]]({{.+}})
// CK2: [[OMP_UB:%.omp.ub]] = alloca i64,
// CK2: store i64 {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_8({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void
// CK2: define {{.*}}i32 @@[[TMAIN]]({{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFLT1:.+]]({{.+}})
// CK2:  ret
// CK2-NEXT: }

// CK2:  define {{.*}}void @@[[OFFLT1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTLT1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTLT1]]({{.+}})
// discard loop variables not needed here
// CK2: [[OMP_UB:%.omp.ub]] = alloca i32,
// CK2: store i32 {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void

// CK2: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK2
#endif // #ifndef HEADER
@


1.1.1.1
log
@Import clang r337282 from trunk
@
text
@@


1.1.1.2
log
@Mark old LLVM instance as dead.
@
text
@@


1.1.1.1.4.1
log
@file teams_distribute_simd_collapse_codegen.cpp was added on branch phil-wifi on 2019-06-10 21:46:30 +0000
@
text
@d1 147
@


1.1.1.1.4.2
log
@Sync with HEAD
@
text
@a0 147
// expected-no-diagnostics
#ifndef HEADER
#define HEADER

// Test host codegen.
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32

// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
#ifdef CK1

template <typename T, int X, long long Y>
struct SS{
  T a[X][Y];

  // CK1: define {{.*}}i32 @@{{.+}}foo{{.+}}(
  int foo(void) {
    
    // CK1: call i32 @@__tgt_target_teams(
    // CK1: call void @@[[OFFL1:.+]](
    #pragma omp target
    #pragma omp teams distribute simd collapse(2)
    for(int i = 0; i < X; i++) {
      for(int j = 0; j < Y; j++) {
	a[i][j] = (T)0;
      }
    }
    // CK1: define internal void @@[[OFFL1]](
    // CK1: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTL1:.+]] to {{.+}},
    // CK1: ret void
    
    // CK1: define internal void @@[[OUTL1]]({{.+}})
    // discard loop variables not needed here
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: [[OMP_UB:%.+]] = alloca i32,
    // CK1: store i32 56087, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_fini(
    // CK1: ret void  

    return a[0][0];
  }
};

int teams_template_struct(void) {
  SS<int, 123, 456> V;
  return V.foo();

}

// CK1: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK1

// Test host codegen.
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32

// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
#ifdef CK2

template <typename T, int n, int m>
int tmain(T argc) {
  T a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = (T)0;
    }
  }
  return 0;
}

int main (int argc, char **argv) {
  int n = 100;
  int m = 2;
  int a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = 0;
    }
  }
  return tmain<int, 10, 2>(argc);
}

// CK2: define {{.*}}i32 @@{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFL1:.+]]({{.+}})
// CK2: {{%.+}} = call{{.*}} i32 @@[[TMAIN:.+]]({{.+}})
// CK2: ret

// CK2:  define {{.*}}void @@[[OFFL1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 5, {{.+}} @@[[OUTL1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTL1]]({{.+}})
// CK2: [[OMP_UB:%.omp.ub]] = alloca i64,
// CK2: store i64 {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_8({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void
// CK2: define {{.*}}i32 @@[[TMAIN]]({{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFLT1:.+]]({{.+}})
// CK2:  ret
// CK2-NEXT: }

// CK2:  define {{.*}}void @@[[OFFLT1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTLT1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTLT1]]({{.+}})
// discard loop variables not needed here
// CK2: [[OMP_UB:%.omp.ub]] = alloca i32,
// CK2: store i32 {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void

// CK2: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK2
#endif // #ifndef HEADER
@


1.1.1.1.4.3
log
@Mostly merge changes from HEAD upto 20200411
@
text
@@


1.1.1.1.2.1
log
@file teams_distribute_simd_collapse_codegen.cpp was added on branch pgoyette-compat on 2018-07-28 04:34:08 +0000
@
text
@d1 147
@


1.1.1.1.2.2
log
@Sync with HEAD
@
text
@a0 147
// expected-no-diagnostics
#ifndef HEADER
#define HEADER

// Test host codegen.
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
// RUN: %clang_cc1 -DCK1 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-32

// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
// SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
#ifdef CK1

template <typename T, int X, long long Y>
struct SS{
  T a[X][Y];

  // CK1: define {{.*}}i32 @@{{.+}}foo{{.+}}(
  int foo(void) {
    
    // CK1: call i32 @@__tgt_target_teams(
    // CK1: call void @@[[OFFL1:.+]](
    #pragma omp target
    #pragma omp teams distribute simd collapse(2)
    for(int i = 0; i < X; i++) {
      for(int j = 0; j < Y; j++) {
	a[i][j] = (T)0;
      }
    }
    // CK1: define internal void @@[[OFFL1]](
    // CK1: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTL1:.+]] to {{.+}},
    // CK1: ret void
    
    // CK1: define internal void @@[[OUTL1]]({{.+}})
    // discard loop variables not needed here
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: = alloca i32,
    // CK1: [[OMP_UB:%.+]] = alloca i32,
    // CK1: store i32 56087, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
    // CK1: call void @@__kmpc_for_static_fini(
    // CK1: ret void  

    return a[0][0];
  }
};

int teams_template_struct(void) {
  SS<int, 123, 456> V;
  return V.foo();

}

// CK1: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK1

// Test host codegen.
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
// RUN: %clang_cc1 -DCK2 -verify -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-32

// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -verify -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -o %t %s
// RUN: %clang_cc1 -DCK2 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
// SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
#ifdef CK2

template <typename T, int n, int m>
int tmain(T argc) {
  T a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = (T)0;
    }
  }
  return 0;
}

int main (int argc, char **argv) {
  int n = 100;
  int m = 2;
  int a[n][m];
  #pragma omp target
  #pragma omp teams distribute simd collapse(2)
  for(int i = 0; i < n; i++) {
    for(int j = 0; j < m; j++) {
      a[i][j] = 0;
    }
  }
  return tmain<int, 10, 2>(argc);
}

// CK2: define {{.*}}i32 @@{{[^,]+}}(i{{.+}}{{.+}} %[[ARGC:.+]], {{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFL1:.+]]({{.+}})
// CK2: {{%.+}} = call{{.*}} i32 @@[[TMAIN:.+]]({{.+}})
// CK2: ret

// CK2:  define {{.*}}void @@[[OFFL1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 5, {{.+}} @@[[OUTL1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTL1]]({{.+}})
// CK2: [[OMP_UB:%.omp.ub]] = alloca i64,
// CK2: store i64 {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_8({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i64* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void
// CK2: define {{.*}}i32 @@[[TMAIN]]({{.+}})
// CK2: call i32 @@__tgt_target_teams(
// CK2: call void @@[[OFFLT1:.+]]({{.+}})
// CK2:  ret
// CK2-NEXT: }

// CK2:  define {{.*}}void @@[[OFFLT1]]({{.+}})
// CK2: call void {{.+}} @@__kmpc_fork_teams({{.+}}, i32 1, {{.+}} @@[[OUTLT1:.+]] to {{.+}},
// CK2: ret void

// CK2: define internal void @@[[OUTLT1]]({{.+}})
// discard loop variables not needed here
// CK2: [[OMP_UB:%.omp.ub]] = alloca i32,
// CK2: store i32 {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_init_4({{.+}}, {{.+}}, i32 92, {{.+}}, {{.+}}, i32* [[OMP_UB]],
// CK2: call void @@__kmpc_for_static_fini(
// CK2: ret void

// CK2: !{!"llvm.loop.vectorize.enable", i1 true}
#endif // CK2
#endif // #ifndef HEADER
@