aboutsummaryrefslogtreecommitdiff
path: root/test/CodeGen/Mips/llvm-ir/not.ll
diff options
context:
space:
mode:
Diffstat (limited to 'test/CodeGen/Mips/llvm-ir/not.ll')
-rw-r--r--test/CodeGen/Mips/llvm-ir/not.ll239
1 files changed, 239 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/llvm-ir/not.ll b/test/CodeGen/Mips/llvm-ir/not.ll
new file mode 100644
index 000000000000..5f7374f6dfbb
--- /dev/null
+++ b/test/CodeGen/Mips/llvm-ir/not.ll
@@ -0,0 +1,239 @@
+; RUN: llc < %s -march=mips -mcpu=mips2 | FileCheck %s -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips -mcpu=mips32 | FileCheck %s -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r2 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r3 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r5 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips -mcpu=mips32r6 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP32
+; RUN: llc < %s -march=mips64 -mcpu=mips3 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips4 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r2 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r3 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r5 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips64 -mcpu=mips64r6 | FileCheck %s \
+; RUN: -check-prefixes=ALL,GP64
+; RUN: llc < %s -march=mips -mcpu=mips32r3 -mattr=+micromips | FileCheck %s \
+; RUN: -check-prefixes=ALL,MM,MM32
+; RUN: llc < %s -march=mips -mcpu=mips32r6 -mattr=+micromips | FileCheck %s \
+; RUN: -check-prefixes=ALL,MM,MM32
+; RUN: llc < %s -march=mips -mcpu=mips64r6 -target-abi n64 -mattr=+micromips | FileCheck %s \
+; RUN: -check-prefixes=ALL,MM,MM64
+
+define signext i1 @not_i1(i1 signext %a) {
+entry:
+; ALL-LABEL: not_i1:
+
+ ; GP32: not $2, $4
+
+ ; GP64: not $2, $4
+
+ ; MM: not16 $2, $4
+
+ %r = xor i1 %a, -1
+ ret i1 %r
+}
+
+define signext i8 @not_i8(i8 signext %a) {
+entry:
+; ALL-LABEL: not_i8:
+
+ ; GP32: not $2, $4
+
+ ; GP64: not $2, $4
+
+ ; MM: not16 $2, $4
+
+ %r = xor i8 %a, -1
+ ret i8 %r
+}
+
+define signext i16 @not_i16(i16 signext %a) {
+entry:
+; ALL-LABEL: not_i16:
+
+ ; GP32: not $2, $4
+
+ ; GP64: not $2, $4
+
+ ; MM: not16 $2, $4
+
+ %r = xor i16 %a, -1
+ ret i16 %r
+}
+
+define signext i32 @not_i32(i32 signext %a) {
+entry:
+; ALL-LABEL: not_i32:
+
+ ; GP32: not $2, $4
+
+ ; GP64: not $2, $4
+
+ ; MM: not16 $2, $4
+
+ %r = xor i32 %a, -1
+ ret i32 %r
+}
+
+define signext i64 @not_i64(i64 signext %a) {
+entry:
+; ALL-LABEL: not_i64:
+
+ ; GP32: not $2, $4
+ ; GP32: not $3, $5
+
+ ; GP64: daddiu $[[T0:[0-9]+]], $zero, -1
+ ; GP64: xor $2, $4, $[[T0]]
+
+ ; MM32: not16 $2, $4
+ ; MM32: not16 $3, $5
+
+ ; MM64: daddiu $[[T0:[0-9]+]], $zero, -1
+ ; MM64: xor $2, $4, $[[T0]]
+
+ %r = xor i64 %a, -1
+ ret i64 %r
+}
+
+define signext i128 @not_i128(i128 signext %a) {
+entry:
+; ALL-LABEL: not_i128:
+
+ ; GP32: not $2, $4
+ ; GP32: not $3, $5
+ ; GP32: not $4, $6
+ ; GP32: not $5, $7
+
+ ; GP64: daddiu $[[T0:[0-9]+]], $zero, -1
+ ; GP64: xor $2, $4, $[[T0]]
+ ; GP64: xor $3, $5, $[[T0]]
+
+ ; MM32: not16 $2, $4
+ ; MM32: not16 $3, $5
+ ; MM32: not16 $4, $6
+ ; MM32: not16 $5, $7
+
+ ; MM64: daddiu $[[T0:[0-9]+]], $zero, -1
+ ; MM64: xor $2, $4, $[[T0]]
+ ; MM64: xor $3, $5, $[[T0]]
+
+ %r = xor i128 %a, -1
+ ret i128 %r
+}
+
+define signext i1 @nor_i1(i1 signext %a, i1 signext %b) {
+entry:
+; ALL-LABEL: nor_i1:
+
+ ; ALL: nor $2, $5, $4
+
+ %or = or i1 %b, %a
+ %r = xor i1 %or, -1
+ ret i1 %r
+}
+
+define signext i8 @nor_i8(i8 signext %a, i8 signext %b) {
+entry:
+; ALL-LABEL: nor_i8:
+
+ ; ALL: nor $2, $5, $4
+
+ %or = or i8 %b, %a
+ %r = xor i8 %or, -1
+ ret i8 %r
+}
+
+define signext i16 @nor_i16(i16 signext %a, i16 signext %b) {
+entry:
+; ALL-LABEL: nor_i16:
+
+ ; ALL: nor $2, $5, $4
+
+ %or = or i16 %b, %a
+ %r = xor i16 %or, -1
+ ret i16 %r
+}
+
+define signext i32 @nor_i32(i32 signext %a, i32 signext %b) {
+entry:
+; ALL-LABEL: nor_i32:
+
+ ; GP32: nor $2, $5, $4
+
+ ; GP64: or $[[T0:[0-9]+]], $5, $4
+ ; GP64: sll $[[T1:[0-9]+]], $[[T0]], 0
+ ; GP64: not $2, $[[T1]]
+
+ ; MM32: nor $2, $5, $4
+
+ ; MM64: or $[[T0:[0-9]+]], $5, $4
+ ; MM64: sll $[[T1:[0-9]+]], $[[T0]], 0
+ ; MM64: not16 $2, $[[T1]]
+
+ %or = or i32 %b, %a
+ %r = xor i32 %or, -1
+ ret i32 %r
+}
+
+
+define signext i64 @nor_i64(i64 signext %a, i64 signext %b) {
+entry:
+; ALL-LABEL: nor_i64:
+
+ ; GP32: nor $2, $6, $4
+ ; GP32: nor $3, $7, $5
+
+ ; GP64: nor $2, $5, $4
+
+ ; MM32: nor $2, $6, $4
+ ; MM32: nor $3, $7, $5
+
+ ; MM64: nor $2, $5, $4
+
+ %or = or i64 %b, %a
+ %r = xor i64 %or, -1
+ ret i64 %r
+}
+
+define signext i128 @nor_i128(i128 signext %a, i128 signext %b) {
+entry:
+; ALL-LABEL: nor_i128:
+
+ ; GP32: lw $[[T0:[0-9]+]], 24($sp)
+ ; GP32: lw $[[T1:[0-9]+]], 20($sp)
+ ; GP32: lw $[[T2:[0-9]+]], 16($sp)
+ ; GP32: nor $2, $[[T2]], $4
+ ; GP32: nor $3, $[[T1]], $5
+ ; GP32: nor $4, $[[T0]], $6
+ ; GP32: lw $[[T3:[0-9]+]], 28($sp)
+ ; GP32: nor $5, $[[T3]], $7
+
+ ; GP64: nor $2, $6, $4
+ ; GP64: nor $3, $7, $5
+
+ ; MM32: lw $[[T0:[0-9]+]], 20($sp)
+ ; MM32: lw $[[T1:[0-9]+]], 16($sp)
+ ; MM32: nor $2, $[[T1]], $4
+ ; MM32: nor $3, $[[T0]], $5
+ ; MM32: lw $[[T2:[0-9]+]], 24($sp)
+ ; MM32: nor $4, $[[T2]], $6
+ ; MM32: lw $[[T3:[0-9]+]], 28($sp)
+ ; MM32: nor $5, $[[T3]], $7
+
+ ; MM64: nor $2, $6, $4
+ ; MM64: nor $3, $7, $5
+
+ %or = or i128 %b, %a
+ %r = xor i128 %or, -1
+ ret i128 %r
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-08 19:23:48 +0000