; RUN: llc -fast-isel -fast-isel-abort -mtriple=arm64-apple-darwin -verify-machineinstrs < %s | FileCheck %s
+; CHECK-LABEL: lsl_zext_i1_i16
+; CHECK: ubfiz {{w[0-9]*}}, {{w[0-9]*}}, #4, #1
+define zeroext i16 @lsl_zext_i1_i16(i1 %b) {
+ %1 = zext i1 %b to i16
+ %2 = shl i16 %1, 4
+ ret i16 %2
+}
+
+; CHECK-LABEL: lsl_sext_i1_i16
+; CHECK: sbfiz {{w[0-9]*}}, {{w[0-9]*}}, #4, #1
+define signext i16 @lsl_sext_i1_i16(i1 %b) {
+ %1 = sext i1 %b to i16
+ %2 = shl i16 %1, 4
+ ret i16 %2
+}
+
+; CHECK-LABEL: lsl_zext_i1_i32
+; CHECK: ubfiz {{w[0-9]*}}, {{w[0-9]*}}, #4, #1
+define i32 @lsl_zext_i1_i32(i1 %b) {
+ %1 = zext i1 %b to i32
+ %2 = shl i32 %1, 4
+ ret i32 %2
+}
+
+; CHECK-LABEL: lsl_sext_i1_i32
+; CHECK: sbfiz {{w[0-9]*}}, {{w[0-9]*}}, #4, #1
+define i32 @lsl_sext_i1_i32(i1 %b) {
+ %1 = sext i1 %b to i32
+ %2 = shl i32 %1, 4
+ ret i32 %2
+}
+
+; CHECK-LABEL: lsl_zext_i1_i64
+; CHECK: ubfiz {{x[0-9]*}}, {{x[0-9]*}}, #4, #1
+define i64 @lsl_zext_i1_i64(i1 %b) {
+ %1 = zext i1 %b to i64
+ %2 = shl i64 %1, 4
+ ret i64 %2
+}
+
+; CHECK-LABEL: lsl_sext_i1_i64
+; CHECK: sbfiz {{x[0-9]*}}, {{x[0-9]*}}, #4, #1
+define i64 @lsl_sext_i1_i64(i1 %b) {
+ %1 = sext i1 %b to i64
+ %2 = shl i64 %1, 4
+ ret i64 %2
+}
+
; CHECK-LABEL: lslv_i8
; CHECK: and [[REG1:w[0-9]+]], w1, #0xff
; CHECK-NEXT: lsl [[REG2:w[0-9]+]], w0, [[REG1]]
ret i32 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_zext_i8_i64
+; CHECK: ubfiz {{x[0-9]*}}, {{x[0-9]*}}, #4, #8
define i64 @lsl_zext_i8_i64(i8 %b) {
%1 = zext i8 %b to i64
%2 = shl i64 %1, 4
ret i64 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_sext_i8_i64
+; CHECK: sbfiz {{x[0-9]*}}, {{x[0-9]*}}, #4, #8
define i64 @lsl_sext_i8_i64(i8 %b) {
%1 = sext i8 %b to i64
%2 = shl i64 %1, 4
ret i32 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_zext_i16_i64
+; CHECK: ubfiz {{x[0-9]*}}, {{x[0-9]*}}, #8, #16
define i64 @lsl_zext_i16_i64(i16 %b) {
%1 = zext i16 %b to i64
%2 = shl i64 %1, 8
ret i64 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_sext_i16_i64
+; CHECK: sbfiz {{x[0-9]*}}, {{x[0-9]*}}, #8, #16
define i64 @lsl_sext_i16_i64(i16 %b) {
%1 = sext i16 %b to i64
%2 = shl i64 %1, 8
ret i32 %1
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_zext_i32_i64
+; CHECK: ubfiz {{x[0-9]+}}, {{x[0-9]+}}, #16, #32
define i64 @lsl_zext_i32_i64(i32 %b) {
%1 = zext i32 %b to i64
%2 = shl i64 %1, 16
ret i64 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lsl_sext_i32_i64
+; CHECK: sbfiz {{x[0-9]+}}, {{x[0-9]+}}, #16, #32
define i64 @lsl_sext_i32_i64(i32 %b) {
%1 = sext i32 %b to i64
%2 = shl i64 %1, 16
ret i64 %2
}
-; FIXME: Cannot test this yet, because the target-independent instruction
-; selector handles this.
; CHECK-LABEL: lslv_i64
; CHECK: lsl {{x[0-9]*}}, x0, x1
define i64 @lslv_i64(i64 %a, i64 %b) {
ret i64 %1
}
-; FIXME: This shouldn't use the variable shift version.
; CHECK-LABEL: lsl_i64
-; CHECK: lsl {{x[0-9]*}}, {{x[0-9]*}}, {{x[0-9]*}}
+; CHECK: lsl {{x[0-9]*}}, {{x[0-9]*}}, #32
define i64 @lsl_i64(i64 %a) {
%1 = shl i64 %a, 32
ret i64 %1
ret i64 %1
}
-; FIXME: This shouldn't use the variable shift version.
; CHECK-LABEL: lsr_i64
-; CHECK: lsr {{x[0-9]*}}, {{x[0-9]*}}, {{x[0-9]*}}
+; CHECK: lsr {{x[0-9]*}}, {{x[0-9]*}}, #32
define i64 @lsr_i64(i64 %a) {
%1 = lshr i64 %a, 32
ret i64 %1
ret i64 %1
}
-; FIXME: This shouldn't use the variable shift version.
; CHECK-LABEL: asr_i64
-; CHECK: asr {{x[0-9]*}}, {{x[0-9]*}}, {{x[0-9]*}}
+; CHECK: asr {{x[0-9]*}}, {{x[0-9]*}}, #32
define i64 @asr_i64(i64 %a) {
%1 = ashr i64 %a, 32
ret i64 %1