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-rw-r--r--test/CodeGen/X86/xaluo.ll477
1 files changed, 246 insertions, 231 deletions
diff --git a/test/CodeGen/X86/xaluo.ll b/test/CodeGen/X86/xaluo.ll
index f078631..54a4d6aa 100644
--- a/test/CodeGen/X86/xaluo.ll
+++ b/test/CodeGen/X86/xaluo.ll
@@ -1,7 +1,5 @@
-; RUN: llc -mtriple=x86_64-darwin-unknown < %s | FileCheck %s --check-prefix=DAG
-; RUN: llc -mtriple=x86_64-darwin-unknown -fast-isel -fast-isel-abort < %s | FileCheck %s --check-prefix=FAST
-; RUN: llc -mtriple=x86_64-darwin-unknown < %s | FileCheck %s
-; RUN: llc -mtriple=x86_64-darwin-unknown -fast-isel -fast-isel-abort < %s | FileCheck %s
+; RUN: llc -mtriple=x86_64-darwin-unknown < %s | FileCheck %s --check-prefix=CHECK --check-prefix=SDAG
+; RUN: llc -mtriple=x86_64-darwin-unknown -fast-isel -fast-isel-abort < %s | FileCheck %s --check-prefix=CHECK --check-prefix=FAST
;
; Get the actual value of the overflow bit.
@@ -9,12 +7,9 @@
; SADDO reg, reg
define zeroext i1 @saddo.i8(i8 signext %v1, i8 signext %v2, i8* %res) {
entry:
-; DAG-LABEL: saddo.i8
-; DAG: addb %sil, %dil
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i8
-; FAST: addb %sil, %dil
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.i8
+; CHECK: addb %sil, %dil
+; CHECK-NEXT: seto %al
%t = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 %v1, i8 %v2)
%val = extractvalue {i8, i1} %t, 0
%obit = extractvalue {i8, i1} %t, 1
@@ -24,12 +19,9 @@ entry:
define zeroext i1 @saddo.i16(i16 %v1, i16 %v2, i16* %res) {
entry:
-; DAG-LABEL: saddo.i16
-; DAG: addw %si, %di
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i16
-; FAST: addw %si, %di
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.i16
+; CHECK: addw %si, %di
+; CHECK-NEXT: seto %al
%t = call {i16, i1} @llvm.sadd.with.overflow.i16(i16 %v1, i16 %v2)
%val = extractvalue {i16, i1} %t, 0
%obit = extractvalue {i16, i1} %t, 1
@@ -39,12 +31,9 @@ entry:
define zeroext i1 @saddo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: saddo.i32
-; DAG: addl %esi, %edi
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i32
-; FAST: addl %esi, %edi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.i32
+; CHECK: addl %esi, %edi
+; CHECK-NEXT: seto %al
%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -54,12 +43,9 @@ entry:
define zeroext i1 @saddo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64
-; DAG: addq %rsi, %rdi
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i64
-; FAST: addq %rsi, %rdi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.i64
+; CHECK: addq %rsi, %rdi
+; CHECK-NEXT: seto %al
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -67,16 +53,48 @@ entry:
ret i1 %obit
}
-; SADDO reg, imm | imm, reg
-; FIXME: INC isn't supported in FastISel yet
-define zeroext i1 @saddo.i64imm1(i64 %v1, i64* %res) {
+; SADDO reg, 1 | INC
+define zeroext i1 @saddo.inc.i8(i8 %v1, i8* %res) {
+entry:
+; CHECK-LABEL: saddo.inc.i8
+; CHECK: incb %dil
+; CHECK-NEXT: seto %al
+ %t = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 %v1, i8 1)
+ %val = extractvalue {i8, i1} %t, 0
+ %obit = extractvalue {i8, i1} %t, 1
+ store i8 %val, i8* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @saddo.inc.i16(i16 %v1, i16* %res) {
+entry:
+; CHECK-LABEL: saddo.inc.i16
+; CHECK: incw %di
+; CHECK-NEXT: seto %al
+ %t = call {i16, i1} @llvm.sadd.with.overflow.i16(i16 %v1, i16 1)
+ %val = extractvalue {i16, i1} %t, 0
+ %obit = extractvalue {i16, i1} %t, 1
+ store i16 %val, i16* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @saddo.inc.i32(i32 %v1, i32* %res) {
entry:
-; DAG-LABEL: saddo.i64imm1
-; DAG: incq %rdi
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i64imm1
-; FAST: addq $1, %rdi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.inc.i32
+; CHECK: incl %edi
+; CHECK-NEXT: seto %al
+ %t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 1)
+ %val = extractvalue {i32, i1} %t, 0
+ %obit = extractvalue {i32, i1} %t, 1
+ store i32 %val, i32* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @saddo.inc.i64(i64 %v1, i64* %res) {
+entry:
+; CHECK-LABEL: saddo.inc.i64
+; CHECK: incq %rdi
+; CHECK-NEXT: seto %al
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 1)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -84,17 +102,18 @@ entry:
ret i1 %obit
}
+; SADDO reg, imm | imm, reg
; FIXME: DAG doesn't optimize immediates on the LHS.
-define zeroext i1 @saddo.i64imm2(i64 %v1, i64* %res) {
+define zeroext i1 @saddo.i64imm1(i64 %v1, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64imm2
-; DAG: mov
-; DAG-NEXT: addq
-; DAG-NEXT: seto
-; FAST-LABEL: saddo.i64imm2
-; FAST: addq $1, %rdi
-; FAST-NEXT: seto %al
- %t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 1, i64 %v1)
+; SDAG-LABEL: saddo.i64imm1
+; SDAG: mov
+; SDAG-NEXT: addq
+; SDAG-NEXT: seto
+; FAST-LABEL: saddo.i64imm1
+; FAST: addq $2, %rdi
+; FAST-NEXT: seto %al
+ %t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 2, i64 %v1)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
store i64 %val, i64* %res
@@ -102,14 +121,11 @@ entry:
}
; Check boundary conditions for large immediates.
-define zeroext i1 @saddo.i64imm3(i64 %v1, i64* %res) {
+define zeroext i1 @saddo.i64imm2(i64 %v1, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64imm3
-; DAG: addq $-2147483648, %rdi
-; DAG-NEXT: seto %al
-; FAST-LABEL: saddo.i64imm3
-; FAST: addq $-2147483648, %rdi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: saddo.i64imm2
+; CHECK: addq $-2147483648, %rdi
+; CHECK-NEXT: seto %al
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 -2147483648)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -117,16 +133,12 @@ entry:
ret i1 %obit
}
-define zeroext i1 @saddo.i64imm4(i64 %v1, i64* %res) {
+define zeroext i1 @saddo.i64imm3(i64 %v1, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64imm4
-; DAG: movabsq $-21474836489, %[[REG:[a-z]+]]
-; DAG-NEXT: addq %rdi, %[[REG]]
-; DAG-NEXT: seto
-; FAST-LABEL: saddo.i64imm4
-; FAST: movabsq $-21474836489, %[[REG:[a-z]+]]
-; FAST-NEXT: addq %rdi, %[[REG]]
-; FAST-NEXT: seto
+; CHECK-LABEL: saddo.i64imm3
+; CHECK: movabsq $-21474836489, %[[REG:[a-z]+]]
+; CHECK-NEXT: addq %rdi, %[[REG]]
+; CHECK-NEXT: seto
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 -21474836489)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -134,14 +146,11 @@ entry:
ret i1 %obit
}
-define zeroext i1 @saddo.i64imm5(i64 %v1, i64* %res) {
+define zeroext i1 @saddo.i64imm4(i64 %v1, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64imm5
-; DAG: addq $2147483647, %rdi
-; DAG-NEXT: seto
-; FAST-LABEL: saddo.i64imm5
-; FAST: addq $2147483647, %rdi
-; FAST-NEXT: seto
+; CHECK-LABEL: saddo.i64imm4
+; CHECK: addq $2147483647, %rdi
+; CHECK-NEXT: seto
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 2147483647)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -149,17 +158,12 @@ entry:
ret i1 %obit
}
-; TODO: FastISel shouldn't use movabsq.
-define zeroext i1 @saddo.i64imm6(i64 %v1, i64* %res) {
+define zeroext i1 @saddo.i64imm5(i64 %v1, i64* %res) {
entry:
-; DAG-LABEL: saddo.i64imm6
-; DAG: movl $2147483648, %ecx
-; DAG: addq %rdi, %rcx
-; DAG-NEXT: seto
-; FAST-LABEL: saddo.i64imm6
-; FAST: movabsq $2147483648, %[[REG:[a-z]+]]
-; FAST: addq %rdi, %[[REG]]
-; FAST-NEXT: seto
+; CHECK-LABEL: saddo.i64imm5
+; CHECK: movl $2147483648
+; CHECK: addq %rdi
+; CHECK-NEXT: seto
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 2147483648)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -170,12 +174,9 @@ entry:
; UADDO
define zeroext i1 @uaddo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: uaddo.i32
-; DAG: addl %esi, %edi
-; DAG-NEXT: setb %al
-; FAST-LABEL: uaddo.i32
-; FAST: addl %esi, %edi
-; FAST-NEXT: setb %al
+; CHECK-LABEL: uaddo.i32
+; CHECK: addl %esi, %edi
+; CHECK-NEXT: setb %al
%t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -185,12 +186,9 @@ entry:
define zeroext i1 @uaddo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: uaddo.i64
-; DAG: addq %rsi, %rdi
-; DAG-NEXT: setb %al
-; FAST-LABEL: uaddo.i64
-; FAST: addq %rsi, %rdi
-; FAST-NEXT: setb %al
+; CHECK-LABEL: uaddo.i64
+; CHECK: addq %rsi, %rdi
+; CHECK-NEXT: setb %al
%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -198,15 +196,57 @@ entry:
ret i1 %obit
}
+; UADDO reg, 1 | NOT INC
+define zeroext i1 @uaddo.inc.i8(i8 %v1, i8* %res) {
+entry:
+; CHECK-LABEL: uaddo.inc.i8
+; CHECK-NOT: incb %dil
+ %t = call {i8, i1} @llvm.uadd.with.overflow.i8(i8 %v1, i8 1)
+ %val = extractvalue {i8, i1} %t, 0
+ %obit = extractvalue {i8, i1} %t, 1
+ store i8 %val, i8* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @uaddo.inc.i16(i16 %v1, i16* %res) {
+entry:
+; CHECK-LABEL: uaddo.inc.i16
+; CHECK-NOT: incw %di
+ %t = call {i16, i1} @llvm.uadd.with.overflow.i16(i16 %v1, i16 1)
+ %val = extractvalue {i16, i1} %t, 0
+ %obit = extractvalue {i16, i1} %t, 1
+ store i16 %val, i16* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @uaddo.inc.i32(i32 %v1, i32* %res) {
+entry:
+; CHECK-LABEL: uaddo.inc.i32
+; CHECK-NOT: incl %edi
+ %t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 1)
+ %val = extractvalue {i32, i1} %t, 0
+ %obit = extractvalue {i32, i1} %t, 1
+ store i32 %val, i32* %res
+ ret i1 %obit
+}
+
+define zeroext i1 @uaddo.inc.i64(i64 %v1, i64* %res) {
+entry:
+; CHECK-LABEL: uaddo.inc.i64
+; CHECK-NOT: incq %rdi
+ %t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 1)
+ %val = extractvalue {i64, i1} %t, 0
+ %obit = extractvalue {i64, i1} %t, 1
+ store i64 %val, i64* %res
+ ret i1 %obit
+}
+
; SSUBO
define zeroext i1 @ssubo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: ssubo.i32
-; DAG: subl %esi, %edi
-; DAG-NEXT: seto %al
-; FAST-LABEL: ssubo.i32
-; FAST: subl %esi, %edi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: ssubo.i32
+; CHECK: subl %esi, %edi
+; CHECK-NEXT: seto %al
%t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -216,12 +256,9 @@ entry:
define zeroext i1 @ssubo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: ssubo.i64
-; DAG: subq %rsi, %rdi
-; DAG-NEXT: seto %al
-; FAST-LABEL: ssubo.i64
-; FAST: subq %rsi, %rdi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: ssubo.i64
+; CHECK: subq %rsi, %rdi
+; CHECK-NEXT: seto %al
%t = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -232,12 +269,9 @@ entry:
; USUBO
define zeroext i1 @usubo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: usubo.i32
-; DAG: subl %esi, %edi
-; DAG-NEXT: setb %al
-; FAST-LABEL: usubo.i32
-; FAST: subl %esi, %edi
-; FAST-NEXT: setb %al
+; CHECK-LABEL: usubo.i32
+; CHECK: subl %esi, %edi
+; CHECK-NEXT: setb %al
%t = call {i32, i1} @llvm.usub.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -247,12 +281,9 @@ entry:
define zeroext i1 @usubo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: usubo.i64
-; DAG: subq %rsi, %rdi
-; DAG-NEXT: setb %al
-; FAST-LABEL: usubo.i64
-; FAST: subq %rsi, %rdi
-; FAST-NEXT: setb %al
+; CHECK-LABEL: usubo.i64
+; CHECK: subq %rsi, %rdi
+; CHECK-NEXT: setb %al
%t = call {i64, i1} @llvm.usub.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -263,10 +294,10 @@ entry:
; SMULO
define zeroext i1 @smulo.i8(i8 %v1, i8 %v2, i8* %res) {
entry:
-; FAST-LABEL: smulo.i8
-; FAST: movb %dil, %al
-; FAST-NEXT: imulb %sil
-; FAST-NEXT: seto %cl
+; CHECK-LABEL: smulo.i8
+; CHECK: movb %dil, %al
+; CHECK-NEXT: imulb %sil
+; CHECK-NEXT: seto %cl
%t = call {i8, i1} @llvm.smul.with.overflow.i8(i8 %v1, i8 %v2)
%val = extractvalue {i8, i1} %t, 0
%obit = extractvalue {i8, i1} %t, 1
@@ -276,12 +307,9 @@ entry:
define zeroext i1 @smulo.i16(i16 %v1, i16 %v2, i16* %res) {
entry:
-; DAG-LABEL: smulo.i16
-; DAG: imulw %si, %di
-; DAG-NEXT: seto %al
-; FAST-LABEL: smulo.i16
-; FAST: imulw %si, %di
-; FAST-NEXT: seto %al
+; CHECK-LABEL: smulo.i16
+; CHECK: imulw %si, %di
+; CHECK-NEXT: seto %al
%t = call {i16, i1} @llvm.smul.with.overflow.i16(i16 %v1, i16 %v2)
%val = extractvalue {i16, i1} %t, 0
%obit = extractvalue {i16, i1} %t, 1
@@ -291,12 +319,9 @@ entry:
define zeroext i1 @smulo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: smulo.i32
-; DAG: imull %esi, %edi
-; DAG-NEXT: seto %al
-; FAST-LABEL: smulo.i32
-; FAST: imull %esi, %edi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: smulo.i32
+; CHECK: imull %esi, %edi
+; CHECK-NEXT: seto %al
%t = call {i32, i1} @llvm.smul.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -306,12 +331,9 @@ entry:
define zeroext i1 @smulo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: smulo.i64
-; DAG: imulq %rsi, %rdi
-; DAG-NEXT: seto %al
-; FAST-LABEL: smulo.i64
-; FAST: imulq %rsi, %rdi
-; FAST-NEXT: seto %al
+; CHECK-LABEL: smulo.i64
+; CHECK: imulq %rsi, %rdi
+; CHECK-NEXT: seto %al
%t = call {i64, i1} @llvm.smul.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -322,10 +344,10 @@ entry:
; UMULO
define zeroext i1 @umulo.i8(i8 %v1, i8 %v2, i8* %res) {
entry:
-; FAST-LABEL: umulo.i8
-; FAST: movb %dil, %al
-; FAST-NEXT: mulb %sil
-; FAST-NEXT: seto %cl
+; CHECK-LABEL: umulo.i8
+; CHECK: movb %dil, %al
+; CHECK-NEXT: mulb %sil
+; CHECK-NEXT: seto %cl
%t = call {i8, i1} @llvm.umul.with.overflow.i8(i8 %v1, i8 %v2)
%val = extractvalue {i8, i1} %t, 0
%obit = extractvalue {i8, i1} %t, 1
@@ -335,12 +357,9 @@ entry:
define zeroext i1 @umulo.i16(i16 %v1, i16 %v2, i16* %res) {
entry:
-; DAG-LABEL: umulo.i16
-; DAG: mulw %si
-; DAG-NEXT: seto
-; FAST-LABEL: umulo.i16
-; FAST: mulw %si
-; FAST-NEXT: seto
+; CHECK-LABEL: umulo.i16
+; CHECK: mulw %si
+; CHECK-NEXT: seto
%t = call {i16, i1} @llvm.umul.with.overflow.i16(i16 %v1, i16 %v2)
%val = extractvalue {i16, i1} %t, 0
%obit = extractvalue {i16, i1} %t, 1
@@ -350,12 +369,9 @@ entry:
define zeroext i1 @umulo.i32(i32 %v1, i32 %v2, i32* %res) {
entry:
-; DAG-LABEL: umulo.i32
-; DAG: mull %esi
-; DAG-NEXT: seto
-; FAST-LABEL: umulo.i32
-; FAST: mull %esi
-; FAST-NEXT: seto
+; CHECK-LABEL: umulo.i32
+; CHECK: mull %esi
+; CHECK-NEXT: seto
%t = call {i32, i1} @llvm.umul.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -365,12 +381,9 @@ entry:
define zeroext i1 @umulo.i64(i64 %v1, i64 %v2, i64* %res) {
entry:
-; DAG-LABEL: umulo.i64
-; DAG: mulq %rsi
-; DAG-NEXT: seto
-; FAST-LABEL: umulo.i64
-; FAST: mulq %rsi
-; FAST-NEXT: seto
+; CHECK-LABEL: umulo.i64
+; CHECK: mulq %rsi
+; CHECK-NEXT: seto
%t = call {i64, i1} @llvm.umul.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -383,9 +396,9 @@ entry:
;
define i32 @saddo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: saddo.select.i32
-; CHECK: addl %esi, %eax
-; CHECK-NEXT: cmovol %edi, %esi
+; CHECK-LABEL: saddo.select.i32
+; CHECK: addl %esi, %eax
+; CHECK-NEXT: cmovol %edi, %esi
%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -394,9 +407,9 @@ entry:
define i64 @saddo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: saddo.select.i64
-; CHECK: addq %rsi, %rax
-; CHECK-NEXT: cmovoq %rdi, %rsi
+; CHECK-LABEL: saddo.select.i64
+; CHECK: addq %rsi, %rax
+; CHECK-NEXT: cmovoq %rdi, %rsi
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -405,9 +418,9 @@ entry:
define i32 @uaddo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: uaddo.select.i32
-; CHECK: addl %esi, %eax
-; CHECK-NEXT: cmovbl %edi, %esi
+; CHECK-LABEL: uaddo.select.i32
+; CHECK: addl %esi, %eax
+; CHECK-NEXT: cmovbl %edi, %esi
%t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -416,9 +429,9 @@ entry:
define i64 @uaddo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: uaddo.select.i64
-; CHECK: addq %rsi, %rax
-; CHECK-NEXT: cmovbq %rdi, %rsi
+; CHECK-LABEL: uaddo.select.i64
+; CHECK: addq %rsi, %rax
+; CHECK-NEXT: cmovbq %rdi, %rsi
%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -427,9 +440,9 @@ entry:
define i32 @ssubo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: ssubo.select.i32
-; CHECK: cmpl %esi, %edi
-; CHECK-NEXT: cmovol %edi, %esi
+; CHECK-LABEL: ssubo.select.i32
+; CHECK: cmpl %esi, %edi
+; CHECK-NEXT: cmovol %edi, %esi
%t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -438,9 +451,9 @@ entry:
define i64 @ssubo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: ssubo.select.i64
-; CHECK: cmpq %rsi, %rdi
-; CHECK-NEXT: cmovoq %rdi, %rsi
+; CHECK-LABEL: ssubo.select.i64
+; CHECK: cmpq %rsi, %rdi
+; CHECK-NEXT: cmovoq %rdi, %rsi
%t = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -449,9 +462,9 @@ entry:
define i32 @usubo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: usubo.select.i32
-; CHECK: cmpl %esi, %edi
-; CHECK-NEXT: cmovbl %edi, %esi
+; CHECK-LABEL: usubo.select.i32
+; CHECK: cmpl %esi, %edi
+; CHECK-NEXT: cmovbl %edi, %esi
%t = call {i32, i1} @llvm.usub.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -460,9 +473,9 @@ entry:
define i64 @usubo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: usubo.select.i64
-; CHECK: cmpq %rsi, %rdi
-; CHECK-NEXT: cmovbq %rdi, %rsi
+; CHECK-LABEL: usubo.select.i64
+; CHECK: cmpq %rsi, %rdi
+; CHECK-NEXT: cmovbq %rdi, %rsi
%t = call {i64, i1} @llvm.usub.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -471,9 +484,9 @@ entry:
define i32 @smulo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: smulo.select.i32
-; CHECK: imull %esi, %eax
-; CHECK-NEXT: cmovol %edi, %esi
+; CHECK-LABEL: smulo.select.i32
+; CHECK: imull %esi, %eax
+; CHECK-NEXT: cmovol %edi, %esi
%t = call {i32, i1} @llvm.smul.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -482,9 +495,9 @@ entry:
define i64 @smulo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: smulo.select.i64
-; CHECK: imulq %rsi, %rax
-; CHECK-NEXT: cmovoq %rdi, %rsi
+; CHECK-LABEL: smulo.select.i64
+; CHECK: imulq %rsi, %rax
+; CHECK-NEXT: cmovoq %rdi, %rsi
%t = call {i64, i1} @llvm.smul.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -493,9 +506,9 @@ entry:
define i32 @umulo.select.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: umulo.select.i32
-; CHECK: mull %esi
-; CHECK-NEXT: cmovol %edi, %esi
+; CHECK-LABEL: umulo.select.i32
+; CHECK: mull %esi
+; CHECK-NEXT: cmovol %edi, %esi
%t = call {i32, i1} @llvm.umul.with.overflow.i32(i32 %v1, i32 %v2)
%obit = extractvalue {i32, i1} %t, 1
%ret = select i1 %obit, i32 %v1, i32 %v2
@@ -504,9 +517,9 @@ entry:
define i64 @umulo.select.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: umulo.select.i64
-; CHECK: mulq %rsi
-; CHECK-NEXT: cmovoq %rdi, %rsi
+; CHECK-LABEL: umulo.select.i64
+; CHECK: mulq %rsi
+; CHECK-NEXT: cmovoq %rdi, %rsi
%t = call {i64, i1} @llvm.umul.with.overflow.i64(i64 %v1, i64 %v2)
%obit = extractvalue {i64, i1} %t, 1
%ret = select i1 %obit, i64 %v1, i64 %v2
@@ -519,9 +532,9 @@ entry:
;
define zeroext i1 @saddo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: saddo.br.i32
-; CHECK: addl %esi, %edi
-; CHECK-NEXT: jo
+; CHECK-LABEL: saddo.br.i32
+; CHECK: addl %esi, %edi
+; CHECK-NEXT: jo
%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -536,9 +549,9 @@ continue:
define zeroext i1 @saddo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: saddo.br.i64
-; CHECK: addq %rsi, %rdi
-; CHECK-NEXT: jo
+; CHECK-LABEL: saddo.br.i64
+; CHECK: addq %rsi, %rdi
+; CHECK-NEXT: jo
%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -553,9 +566,9 @@ continue:
define zeroext i1 @uaddo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: uaddo.br.i32
-; CHECK: addl %esi, %edi
-; CHECK-NEXT: jb
+; CHECK-LABEL: uaddo.br.i32
+; CHECK: addl %esi, %edi
+; CHECK-NEXT: jb
%t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -570,9 +583,9 @@ continue:
define zeroext i1 @uaddo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: uaddo.br.i64
-; CHECK: addq %rsi, %rdi
-; CHECK-NEXT: jb
+; CHECK-LABEL: uaddo.br.i64
+; CHECK: addq %rsi, %rdi
+; CHECK-NEXT: jb
%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -587,9 +600,9 @@ continue:
define zeroext i1 @ssubo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: ssubo.br.i32
-; CHECK: cmpl %esi, %edi
-; CHECK-NEXT: jo
+; CHECK-LABEL: ssubo.br.i32
+; CHECK: cmpl %esi, %edi
+; CHECK-NEXT: jo
%t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -604,9 +617,9 @@ continue:
define zeroext i1 @ssubo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: ssubo.br.i64
-; CHECK: cmpq %rsi, %rdi
-; CHECK-NEXT: jo
+; CHECK-LABEL: ssubo.br.i64
+; CHECK: cmpq %rsi, %rdi
+; CHECK-NEXT: jo
%t = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -621,9 +634,9 @@ continue:
define zeroext i1 @usubo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: usubo.br.i32
-; CHECK: cmpl %esi, %edi
-; CHECK-NEXT: jb
+; CHECK-LABEL: usubo.br.i32
+; CHECK: cmpl %esi, %edi
+; CHECK-NEXT: jb
%t = call {i32, i1} @llvm.usub.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -638,9 +651,9 @@ continue:
define zeroext i1 @usubo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: usubo.br.i64
-; CHECK: cmpq %rsi, %rdi
-; CHECK-NEXT: jb
+; CHECK-LABEL: usubo.br.i64
+; CHECK: cmpq %rsi, %rdi
+; CHECK-NEXT: jb
%t = call {i64, i1} @llvm.usub.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -655,9 +668,9 @@ continue:
define zeroext i1 @smulo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: smulo.br.i32
-; CHECK: imull %esi, %edi
-; CHECK-NEXT: jo
+; CHECK-LABEL: smulo.br.i32
+; CHECK: imull %esi, %edi
+; CHECK-NEXT: jo
%t = call {i32, i1} @llvm.smul.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -672,9 +685,9 @@ continue:
define zeroext i1 @smulo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: smulo.br.i64
-; CHECK: imulq %rsi, %rdi
-; CHECK-NEXT: jo
+; CHECK-LABEL: smulo.br.i64
+; CHECK: imulq %rsi, %rdi
+; CHECK-NEXT: jo
%t = call {i64, i1} @llvm.smul.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -689,9 +702,9 @@ continue:
define zeroext i1 @umulo.br.i32(i32 %v1, i32 %v2) {
entry:
-; CHECK-LABEL: umulo.br.i32
-; CHECK: mull %esi
-; CHECK-NEXT: jo
+; CHECK-LABEL: umulo.br.i32
+; CHECK: mull %esi
+; CHECK-NEXT: jo
%t = call {i32, i1} @llvm.umul.with.overflow.i32(i32 %v1, i32 %v2)
%val = extractvalue {i32, i1} %t, 0
%obit = extractvalue {i32, i1} %t, 1
@@ -706,9 +719,9 @@ continue:
define zeroext i1 @umulo.br.i64(i64 %v1, i64 %v2) {
entry:
-; CHECK-LABEL: umulo.br.i64
-; CHECK: mulq %rsi
-; CHECK-NEXT: jo
+; CHECK-LABEL: umulo.br.i64
+; CHECK: mulq %rsi
+; CHECK-NEXT: jo
%t = call {i64, i1} @llvm.umul.with.overflow.i64(i64 %v1, i64 %v2)
%val = extractvalue {i64, i1} %t, 0
%obit = extractvalue {i64, i1} %t, 1
@@ -725,6 +738,8 @@ declare {i8, i1} @llvm.sadd.with.overflow.i8 (i8, i8 ) nounwind readnone
declare {i16, i1} @llvm.sadd.with.overflow.i16(i16, i16) nounwind readnone
declare {i32, i1} @llvm.sadd.with.overflow.i32(i32, i32) nounwind readnone
declare {i64, i1} @llvm.sadd.with.overflow.i64(i64, i64) nounwind readnone
+declare {i8, i1} @llvm.uadd.with.overflow.i8 (i8, i8 ) nounwind readnone
+declare {i16, i1} @llvm.uadd.with.overflow.i16(i16, i16) nounwind readnone
declare {i32, i1} @llvm.uadd.with.overflow.i32(i32, i32) nounwind readnone
declare {i64, i1} @llvm.uadd.with.overflow.i64(i64, i64) nounwind readnone
declare {i32, i1} @llvm.ssub.with.overflow.i32(i32, i32) nounwind readnone
generated by cgit v1.1 at 2024-06-03 16:44:34 +0000