57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/* `counts` operands as ICEs: macros, enumerators, sizeof (not only raw literals). */
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// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -fsyntax-only -verify %s
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// expected-no-diagnostics
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//
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// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -fopenmp -fopenmp-version=60 -O0 -emit-llvm %s -o - | FileCheck %s
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#define M1 2
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extern void body(int);
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// CHECK-LABEL: define {{.*}} @from_macros
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// CHECK: .split.iv.0
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// CHECK: icmp slt i32 {{.*}}, 2
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// CHECK: .split.iv.1
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// CHECK: icmp slt i32 {{.*}}, 10
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void from_macros(void) {
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#pragma omp split counts(M1, omp_fill)
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for (int i = 0; i < 10; ++i)
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body(i);
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}
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enum { EFirst = 3 };
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// CHECK-LABEL: define {{.*}} @from_enum
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// CHECK: .split.iv.0
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// CHECK: icmp slt i32 {{.*}}, 3
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// CHECK: .split.iv.1
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// CHECK: icmp slt i32 {{.*}}, 10
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void from_enum(void) {
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#pragma omp split counts(EFirst, omp_fill)
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for (int i = 0; i < 10; ++i)
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body(i);
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}
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// CHECK-LABEL: define {{.*}} @from_sizeof
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// CHECK: .split.iv.0
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// CHECK: icmp slt i32 {{.*}}, 1
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// CHECK: .split.iv.1
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// CHECK: icmp slt i32 {{.*}}, 10
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void from_sizeof(void) {
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#pragma omp split counts(sizeof(char), omp_fill)
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for (int i = 0; i < 10; ++i)
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body(i);
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}
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// CHECK-LABEL: define {{.*}} @from_macro_expr
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// CHECK: .split.iv.0
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// CHECK: icmp slt i32 {{.*}}, 4
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// CHECK: .split.iv.1
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// CHECK: icmp slt i32 {{.*}}, 10
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#define BASE 1
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void from_macro_expr(void) {
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#pragma omp split counts(BASE + 3, omp_fill)
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for (int i = 0; i < 10; ++i)
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body(i);
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}
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