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Diffstat (limited to 'test/CodeGen/X86/shift-bmi2.ll')
| -rw-r--r-- | test/CodeGen/X86/shift-bmi2.ll | 179 |
1 files changed, 0 insertions, 179 deletions
diff --git a/test/CodeGen/X86/shift-bmi2.ll b/test/CodeGen/X86/shift-bmi2.ll deleted file mode 100644 index fdeddffdfb0e..000000000000 --- a/test/CodeGen/X86/shift-bmi2.ll +++ /dev/null @@ -1,179 +0,0 @@ -; RUN: llc -mtriple=i386-unknown-unknown -mcpu=core-avx2 < %s | FileCheck --check-prefix=BMI2 %s -; RUN: llc -mtriple=x86_64-unknown-unknown -mcpu=core-avx2 < %s | FileCheck --check-prefix=BMI264 %s - -define i32 @shl32(i32 %x, i32 %shamt) nounwind uwtable readnone { -entry: - %shl = shl i32 %x, %shamt -; BMI2: shl32 -; BMI2: shlxl -; BMI2: ret -; BMI264: shl32 -; BMI264: shlxl -; BMI264: ret - ret i32 %shl -} - -define i32 @shl32i(i32 %x) nounwind uwtable readnone { -entry: - %shl = shl i32 %x, 5 -; BMI2: shl32i -; BMI2-NOT: shlxl -; BMI2: ret -; BMI264: shl32i -; BMI264-NOT: shlxl -; BMI264: ret - ret i32 %shl -} - -define i32 @shl32p(i32* %p, i32 %shamt) nounwind uwtable readnone { -entry: - %x = load i32, i32* %p - %shl = shl i32 %x, %shamt -; BMI2: shl32p -; BMI2: shlxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI2: ret -; BMI264: shl32p -; BMI264: shlxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i32 %shl -} - -define i32 @shl32pi(i32* %p) nounwind uwtable readnone { -entry: - %x = load i32, i32* %p - %shl = shl i32 %x, 5 -; BMI2: shl32pi -; BMI2-NOT: shlxl -; BMI2: ret -; BMI264: shl32pi -; BMI264-NOT: shlxl -; BMI264: ret - ret i32 %shl -} - -define i64 @shl64(i64 %x, i64 %shamt) nounwind uwtable readnone { -entry: - %shl = shl i64 %x, %shamt -; BMI264: shl64 -; BMI264: shlxq -; BMI264: ret - ret i64 %shl -} - -define i64 @shl64i(i64 %x) nounwind uwtable readnone { -entry: - %shl = shl i64 %x, 7 -; BMI264: shl64i -; BMI264-NOT: shlxq -; BMI264: ret - ret i64 %shl -} - -define i64 @shl64p(i64* %p, i64 %shamt) nounwind uwtable readnone { -entry: - %x = load i64, i64* %p - %shl = shl i64 %x, %shamt -; BMI264: shl64p -; BMI264: shlxq %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i64 %shl -} - -define i64 @shl64pi(i64* %p) nounwind uwtable readnone { -entry: - %x = load i64, i64* %p - %shl = shl i64 %x, 7 -; BMI264: shl64pi -; BMI264-NOT: shlxq -; BMI264: ret - ret i64 %shl -} - -define i32 @lshr32(i32 %x, i32 %shamt) nounwind uwtable readnone { -entry: - %shl = lshr i32 %x, %shamt -; BMI2: lshr32 -; BMI2: shrxl -; BMI2: ret -; BMI264: lshr32 -; BMI264: shrxl -; BMI264: ret - ret i32 %shl -} - -define i32 @lshr32p(i32* %p, i32 %shamt) nounwind uwtable readnone { -entry: - %x = load i32, i32* %p - %shl = lshr i32 %x, %shamt -; BMI2: lshr32p -; BMI2: shrxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI2: ret -; BMI264: lshr32p -; BMI264: shrxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i32 %shl -} - -define i64 @lshr64(i64 %x, i64 %shamt) nounwind uwtable readnone { -entry: - %shl = lshr i64 %x, %shamt -; BMI264: lshr64 -; BMI264: shrxq -; BMI264: ret - ret i64 %shl -} - -define i64 @lshr64p(i64* %p, i64 %shamt) nounwind uwtable readnone { -entry: - %x = load i64, i64* %p - %shl = lshr i64 %x, %shamt -; BMI264: lshr64p -; BMI264: shrxq %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i64 %shl -} - -define i32 @ashr32(i32 %x, i32 %shamt) nounwind uwtable readnone { -entry: - %shl = ashr i32 %x, %shamt -; BMI2: ashr32 -; BMI2: sarxl -; BMI2: ret -; BMI264: ashr32 -; BMI264: sarxl -; BMI264: ret - ret i32 %shl -} - -define i32 @ashr32p(i32* %p, i32 %shamt) nounwind uwtable readnone { -entry: - %x = load i32, i32* %p - %shl = ashr i32 %x, %shamt -; BMI2: ashr32p -; Source order scheduling prevents folding, rdar:14208996. -; BMI2: sarxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI2: ret -; BMI264: ashr32p -; BMI264: sarxl %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i32 %shl -} - -define i64 @ashr64(i64 %x, i64 %shamt) nounwind uwtable readnone { -entry: - %shl = ashr i64 %x, %shamt -; BMI264: ashr64 -; BMI264: sarxq -; BMI264: ret - ret i64 %shl -} - -define i64 @ashr64p(i64* %p, i64 %shamt) nounwind uwtable readnone { -entry: - %x = load i64, i64* %p - %shl = ashr i64 %x, %shamt -; BMI264: ashr64p -; BMI264: sarxq %{{.+}}, ({{.+}}), %{{.+}} -; BMI264: ret - ret i64 %shl -} |
