[llvm] 918209b - [LoongArch][NFC] Add tests of multiplication with immediates (for D147305)
Ben Shi via llvm-commits
llvm-commits at lists.llvm.org
Sat Apr 1 03:12:06 PDT 2023
Author: Ben Shi
Date: 2023-04-01T18:11:50+08:00
New Revision: 918209bf856eaddc547bb05614e29922cba229ab
URL: https://github.com/llvm/llvm-project/commit/918209bf856eaddc547bb05614e29922cba229ab
DIFF: https://github.com/llvm/llvm-project/commit/918209bf856eaddc547bb05614e29922cba229ab.diff
LOG: [LoongArch][NFC] Add tests of multiplication with immediates (for D147305)
Reviewed By: SixWeining
Differential Revision: https://reviews.llvm.org/D147304
Added:
Modified:
llvm/test/CodeGen/LoongArch/ir-instruction/mul.ll
Removed:
################################################################################
diff --git a/llvm/test/CodeGen/LoongArch/ir-instruction/mul.ll b/llvm/test/CodeGen/LoongArch/ir-instruction/mul.ll
index 883f548c79586..8ac4f3f781c6f 100644
--- a/llvm/test/CodeGen/LoongArch/ir-instruction/mul.ll
+++ b/llvm/test/CodeGen/LoongArch/ir-instruction/mul.ll
@@ -284,3 +284,541 @@ define i64 @mulw_d_wu(i32 %a, i32 %b) {
%3 = mul i64 %1, %2
ret i64 %3
}
+
+define signext i32 @mul_i32_11(i32 %a) {
+; LA32-LABEL: mul_i32_11:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 11
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_11:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 11
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 11
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_13(i32 %a) {
+; LA32-LABEL: mul_i32_13:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 13
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_13:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 13
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 13
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_19(i32 %a) {
+; LA32-LABEL: mul_i32_19:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 19
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_19:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 19
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 19
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_21(i32 %a) {
+; LA32-LABEL: mul_i32_21:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 21
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_21:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 21
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 21
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_25(i32 %a) {
+; LA32-LABEL: mul_i32_25:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 25
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_25:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 25
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 25
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_35(i32 %a) {
+; LA32-LABEL: mul_i32_35:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 35
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_35:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 35
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 35
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_37(i32 %a) {
+; LA32-LABEL: mul_i32_37:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 37
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_37:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 37
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 37
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_41(i32 %a) {
+; LA32-LABEL: mul_i32_41:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 41
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_41:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 41
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 41
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_49(i32 %a) {
+; LA32-LABEL: mul_i32_49:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 49
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_49:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 49
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 49
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_69(i32 %a) {
+; LA32-LABEL: mul_i32_69:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 69
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_69:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 69
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 69
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_73(i32 %a) {
+; LA32-LABEL: mul_i32_73:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 73
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_73:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 73
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 73
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_81(i32 %a) {
+; LA32-LABEL: mul_i32_81:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 81
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_81:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 81
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+ %b = mul i32 %a, 81
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_137(i32 %a) {
+; LA32-LABEL: mul_i32_137:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 137
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_137:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 137
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 137
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_145(i32 %a) {
+; LA32-LABEL: mul_i32_145:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 145
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_145:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 145
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 145
+ ret i32 %b
+}
+
+define signext i32 @mul_i32_273(i32 %a) {
+; LA32-LABEL: mul_i32_273:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a1, $zero, 273
+; LA32-NEXT: mul.w $a0, $a0, $a1
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i32_273:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 273
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: addi.w $a0, $a0, 0
+; LA64-NEXT: ret
+ %b = mul i32 %a, 273
+ ret i32 %b
+}
+
+define i64 @mul_i64_11(i64 %a) {
+; LA32-LABEL: mul_i64_11:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 11
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_11:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 11
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 11
+ ret i64 %b
+}
+
+define i64 @mul_i64_13(i64 %a) {
+; LA32-LABEL: mul_i64_13:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 13
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_13:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 13
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 13
+ ret i64 %b
+}
+
+define i64 @mul_i64_19(i64 %a) {
+; LA32-LABEL: mul_i64_19:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 19
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_19:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 19
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 19
+ ret i64 %b
+}
+
+define i64 @mul_i64_21(i64 %a) {
+; LA32-LABEL: mul_i64_21:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 21
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_21:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 21
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 21
+ ret i64 %b
+}
+
+define i64 @mul_i64_25(i64 %a) {
+; LA32-LABEL: mul_i64_25:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 25
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_25:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 25
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 25
+ ret i64 %b
+}
+
+define i64 @mul_i64_35(i64 %a) {
+; LA32-LABEL: mul_i64_35:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 35
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_35:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 35
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 35
+ ret i64 %b
+}
+
+define i64 @mul_i64_37(i64 %a) {
+; LA32-LABEL: mul_i64_37:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 37
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_37:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 37
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 37
+ ret i64 %b
+}
+
+define i64 @mul_i64_41(i64 %a) {
+; LA32-LABEL: mul_i64_41:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 41
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_41:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 41
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 41
+ ret i64 %b
+}
+
+define i64 @mul_i64_49(i64 %a) {
+; LA32-LABEL: mul_i64_49:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 49
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_49:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 49
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 49
+ ret i64 %b
+}
+
+define i64 @mul_i64_69(i64 %a) {
+; LA32-LABEL: mul_i64_69:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 69
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_69:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 69
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 69
+ ret i64 %b
+}
+
+define i64 @mul_i64_73(i64 %a) {
+; LA32-LABEL: mul_i64_73:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 73
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_73:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 73
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 73
+ ret i64 %b
+}
+
+define i64 @mul_i64_81(i64 %a) {
+; LA32-LABEL: mul_i64_81:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 81
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_81:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 81
+; LA64-NEXT: mul.d $a0, $a0, $a1
+ %b = mul i64 %a, 81
+ ret i64 %b
+}
+
+define i64 @mul_i64_137(i64 %a) {
+; LA32-LABEL: mul_i64_137:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 137
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_137:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 137
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 137
+ ret i64 %b
+}
+
+define i64 @mul_i64_145(i64 %a) {
+; LA32-LABEL: mul_i64_145:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 145
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_145:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 145
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 145
+ ret i64 %b
+}
+
+define i64 @mul_i64_273(i64 %a) {
+; LA32-LABEL: mul_i64_273:
+; LA32: # %bb.0:
+; LA32-NEXT: ori $a2, $zero, 273
+; LA32-NEXT: mul.w $a1, $a1, $a2
+; LA32-NEXT: mulh.wu $a3, $a0, $a2
+; LA32-NEXT: add.w $a1, $a3, $a1
+; LA32-NEXT: mul.w $a0, $a0, $a2
+; LA32-NEXT: ret
+;
+; LA64-LABEL: mul_i64_273:
+; LA64: # %bb.0:
+; LA64-NEXT: ori $a1, $zero, 273
+; LA64-NEXT: mul.d $a0, $a0, $a1
+; LA64-NEXT: ret
+ %b = mul i64 %a, 273
+ ret i64 %b
+}
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