15 lines
585 B
C
15 lines
585 B
C
// RUN: %clang_cc1 -mprefer-vector-width=128 -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK128
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// RUN: %clang_cc1 -mprefer-vector-width=256 -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECK256
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// RUN: %clang_cc1 -mprefer-vector-width=none -emit-llvm %s -o - | FileCheck %s --check-prefix=CHECKNONE
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int baz(int a) { return 4; }
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// CHECK128: baz{{.*}} #0
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// CHECK128: #0 = {{.*}}"prefer-vector-width"="128"
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// CHECK256: baz{{.*}} #0
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// CHECK256: #0 = {{.*}}"prefer-vector-width"="256"
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// CHECKNONE: baz{{.*}} #0
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// CHECKNONE-NOT: #0 = {{.*}}"prefer-vector-width"="none"
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