forked from OSchip/llvm-project
39 lines
1.9 KiB
C
39 lines
1.9 KiB
C
// RUN: %clang_cc1 -ffreestanding -Wall -pedantic -fno-experimental-new-pass-manager -triple x86_64-unknown-unknown -target-feature +movdiri -target-feature +movdir64b %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_64 --check-prefix=CHECK
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// RUN: %clang_cc1 -ffreestanding -Wall -pedantic -fno-experimental-new-pass-manager -triple i386-unknown-unknown -target-feature +movdiri -target-feature +movdir64b %s -emit-llvm -o - | FileCheck %s --check-prefix=X86 --check-prefix=CHECK
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// RUN: %clang_cc1 -ffreestanding -Wall -pedantic -fexperimental-new-pass-manager -triple x86_64-unknown-unknown -target-feature +movdiri -target-feature +movdir64b %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_64 --check-prefix=CHECK
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// RUN: %clang_cc1 -ffreestanding -Wall -pedantic -fexperimental-new-pass-manager -triple i386-unknown-unknown -target-feature +movdiri -target-feature +movdir64b %s -emit-llvm -o - | FileCheck %s --check-prefix=X86 --check-prefix=CHECK
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#include <immintrin.h>
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#include <stdint.h>
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void test_directstore32(void *dst, uint32_t value) {
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// CHECK-LABEL: test_directstore32
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// CHECK: call void @llvm.x86.directstore32
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_directstoreu_u32(dst, value);
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}
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#ifdef __x86_64__
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void test_directstore64(void *dst, uint64_t value) {
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// X86_64-LABEL: test_directstore64
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// X86_64: call void @llvm.x86.directstore64
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_directstoreu_u64(dst, value);
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}
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#endif
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void test_dir64b(void *dst, const void *src) {
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// CHECK-LABEL: test_dir64b
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// CHECK: [[PTRINT1:%.+]] = ptrtoint
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// X86: [[MASKEDPTR1:%.+]] = and i32 [[PTRINT1]], 63
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// X86: [[MASKCOND1:%.+]] = icmp eq i32 [[MASKEDPTR1]], 0
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// X86_64: [[MASKEDPTR1:%.+]] = and i64 [[PTRINT1]], 63
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// X86_64: [[MASKCOND1:%.+]] = icmp eq i64 [[MASKEDPTR1]], 0
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// CHECK: call void @llvm.x86.movdir64b
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_movdir64b(dst, src);
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}
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// CHECK: declare void @llvm.x86.directstore32(i8*, i32)
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// X86_64: declare void @llvm.x86.directstore64(i8*, i64)
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// CHECK: declare void @llvm.x86.movdir64b(i8*, i8*)
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