45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
// REQUIRES: x86-registered-target
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// RUN: %clang_cc1 -triple x86_64 -S -o - < %s | FileCheck %s --check-prefix=PLAIN
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// RUN: %clang_cc1 -triple x86_64 -S -fbasic-block-sections=all -fbasic-block-sections=none -o - < %s | FileCheck %s --check-prefix=PLAIN
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// RUN: %clang_cc1 -triple x86_64 -S -fbasic-block-sections=all -o - < %s | FileCheck %s --check-prefix=BB_WORLD --check-prefix=BB_ALL
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// RUN: %clang_cc1 -triple x86_64 -S -fbasic-block-sections=list=%S/Inputs/basic-block-sections.funcnames -o - < %s | FileCheck %s --check-prefix=BB_WORLD --check-prefix=BB_LIST
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// RUN: %clang_cc1 -triple x86_64 -S -fbasic-block-sections=all -funique-basic-block-section-names -o - < %s | FileCheck %s --check-prefix=UNIQUE
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// RUN: rm -f %t
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// RUN: not %clang_cc1 -fbasic-block-sections=list= -emit-obj -o %t %s 2>&1 | FileCheck %s --check-prefix=ERROR
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// RUN: not ls %t
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int world(int a) {
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if (a > 10)
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return 10;
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else if (a > 5)
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return 5;
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else
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return 0;
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}
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int another(int a) {
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if (a > 10)
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return 20;
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return 0;
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}
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// PLAIN-NOT: section
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// PLAIN: world:
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//
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// BB_WORLD: .section .text.world,"ax",@progbits{{$}}
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// BB_WORLD: world:
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// BB_WORLD: .section .text.world,"ax",@progbits,unique
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// BB_WORLD: world.__part.1:
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// BB_WORLD: .section .text.another,"ax",@progbits
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// BB_ALL: .section .text.another,"ax",@progbits,unique
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// BB_ALL: another.__part.1:
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// BB_LIST-NOT: .section .text.another,"ax",@progbits,unique
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// BB_LIST: another:
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// BB_LIST-NOT: another.__part.1:
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//
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// UNIQUE: .section .text.world.world.__part.1,
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// UNIQUE: .section .text.another.another.__part.1,
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// ERROR: error: unable to load basic block sections function list: '{{[Nn]}}o such file or directory'
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