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b107a22afb
The X86 clang/test/CodeGen/*builtins.c tests define the mm_malloc.h include guard as a hack for avoiding its inclusion (mm_malloc.h requires a hosted environment since it expects stdlib.h to be available - which is not the case in these internal clang codegen tests). This patch removes this hack and instead passes -ffreestanding to clang cc1. Differential Revision: https://reviews.llvm.org/D24825 llvm-svn: 282581
27 lines
474 B
C
27 lines
474 B
C
// RUN: %clang_cc1 -ffreestanding %s -triple=x86_64-apple-darwin -target-feature +rtm -emit-llvm -o - | FileCheck %s
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#include <immintrin.h>
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unsigned int test_xbegin(void) {
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// CHECK: i32 @llvm.x86.xbegin()
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return _xbegin();
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}
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void
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test_xend(void) {
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// CHECK: void @llvm.x86.xend()
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_xend();
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}
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void
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test_xabort(void) {
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// CHECK: void @llvm.x86.xabort(i8 2)
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_xabort(2);
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}
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unsigned int test_xtest(void) {
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// CHECK: i32 @llvm.x86.xtest()
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return _xtest();
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}
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