1 files changed, 74 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Mips/llvm-ir/xor.ll b/llvm/test/CodeGen/Mips/llvm-ir/xor.ll
new file mode 100644
index 00000000000..69d3614cdfb
--- /dev/null
+++ b/llvm/test/CodeGen/Mips/llvm-ir/xor.ll
@@ -0,0 +1,74 @@
+; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP32
+; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP32
+; RUN: llc < %s -march=mips64 -mcpu=mips3 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips4 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r2 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r6 | FileCheck %s \
+; RUN:    -check-prefix=ALL -check-prefix=GP64
+
+define signext i1 @xor_i1(i1 signext %a, i1 signext %b) {
+entry:
+; ALL-LABEL: xor_i1:
+
+  ; ALL:          xor     $2, $4, $5
+
+  %r = xor i1 %a, %b
+  ret i1 %r
+}
+
+define signext i8 @xor_i8(i8 signext %a, i8 signext %b) {
+entry:
+; ALL-LABEL: xor_i8:
+
+  ; ALL:          xor     $2, $4, $5
+
+  %r = xor i8 %a, %b
+  ret i8 %r
+}
+
+define signext i16 @xor_i16(i16 signext %a, i16 signext %b) {
+entry:
+; ALL-LABEL: xor_i16:
+
+  ; ALL:          xor     $2, $4, $5
+
+  %r = xor i16 %a, %b
+  ret i16 %r
+}
+
+define signext i32 @xor_i32(i32 signext %a, i32 signext %b) {
+entry:
+; ALL-LABEL: xor_i32:
+
+  ; GP32:         xor     $2, $4, $5
+
+  ; GP64:         xor     $[[T0:[0-9]+]], $4, $5
+  ; GP64:         sll     $2, $[[T0]], 0
+
+  %r = xor i32 %a, %b
+  ret i32 %r
+}
+
+define signext i64 @xor_i64(i64 signext %a, i64 signext %b) {
+entry:
+; ALL-LABEL: xor_i64:
+
+  ; GP32:         xor     $2, $4, $6
+  ; GP32:         xor     $3, $5, $7
+
+  ; GP64:         xor     $2, $4, $5
+
+  %r = xor i64 %a, %b
+  ret i64 %r
+}