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[X86] Remove KNL specific check prefix from xaluo.ll test. NFC
This was added at a time when i1 was a legal type with avx512f and there was a bug. i1 is no longer considered a legal type with avx512f so there should be no codegen difference. llvm-svn: 350195
This commit is contained in:
Craig Topper
parent
080e9cff64
commit
640d2a5684
@ -1,7 +1,7 @@
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=x86_64-darwin-unknown < %s | FileCheck %s --check-prefix=SDAG
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; RUN: llc -mtriple=x86_64-darwin-unknown -fast-isel -fast-isel-abort=1 < %s | FileCheck %s --check-prefix=FAST
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; RUN: llc -mtriple=x86_64-darwin-unknown -mcpu=knl < %s | FileCheck %s --check-prefix=KNL
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; RUN: llc -mtriple=x86_64-darwin-unknown -mcpu=knl < %s | FileCheck %s --check-prefix=SDAG
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;
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; Get the actual value of the overflow bit.
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@ -23,13 +23,6 @@ define zeroext i1 @saddoi8(i8 signext %v1, i8 signext %v2, i8* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi8:
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; KNL: ## %bb.0:
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; KNL-NEXT: addb %sil, %dil
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; KNL-NEXT: seto %al
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; KNL-NEXT: movb %dil, (%rdx)
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; KNL-NEXT: retq
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%t = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 %v1, i8 %v2)
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%val = extractvalue {i8, i1} %t, 0
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%obit = extractvalue {i8, i1} %t, 1
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@ -53,13 +46,6 @@ define zeroext i1 @saddoi16(i16 %v1, i16 %v2, i16* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi16:
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; KNL: ## %bb.0:
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; KNL-NEXT: addw %si, %di
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; KNL-NEXT: seto %al
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; KNL-NEXT: movw %di, (%rdx)
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; KNL-NEXT: retq
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%t = call {i16, i1} @llvm.sadd.with.overflow.i16(i16 %v1, i16 %v2)
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%val = extractvalue {i16, i1} %t, 0
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%obit = extractvalue {i16, i1} %t, 1
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@ -83,13 +69,6 @@ define zeroext i1 @saddoi32(i32 %v1, i32 %v2, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi32:
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; KNL: ## %bb.0:
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; KNL-NEXT: addl %esi, %edi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movl %edi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 %v2)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -113,13 +92,6 @@ define zeroext i1 @saddoi64(i64 %v1, i64 %v2, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64:
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; KNL: ## %bb.0:
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; KNL-NEXT: addq %rsi, %rdi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rdi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 %v2)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -144,13 +116,6 @@ define zeroext i1 @saddoinci8(i8 %v1, i8* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoinci8:
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; KNL: ## %bb.0:
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; KNL-NEXT: incb %dil
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; KNL-NEXT: seto %al
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; KNL-NEXT: movb %dil, (%rsi)
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; KNL-NEXT: retq
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%t = call {i8, i1} @llvm.sadd.with.overflow.i8(i8 %v1, i8 1)
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%val = extractvalue {i8, i1} %t, 0
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%obit = extractvalue {i8, i1} %t, 1
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@ -174,13 +139,6 @@ define zeroext i1 @saddoinci16(i16 %v1, i16* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoinci16:
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; KNL: ## %bb.0:
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; KNL-NEXT: incw %di
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; KNL-NEXT: seto %al
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; KNL-NEXT: movw %di, (%rsi)
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; KNL-NEXT: retq
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%t = call {i16, i1} @llvm.sadd.with.overflow.i16(i16 %v1, i16 1)
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%val = extractvalue {i16, i1} %t, 0
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%obit = extractvalue {i16, i1} %t, 1
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@ -204,13 +162,6 @@ define zeroext i1 @saddoinci32(i32 %v1, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoinci32:
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; KNL: ## %bb.0:
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; KNL-NEXT: incl %edi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movl %edi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 1)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -234,13 +185,6 @@ define zeroext i1 @saddoinci64(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoinci64:
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; KNL: ## %bb.0:
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; KNL-NEXT: incq %rdi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rdi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 1)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -267,14 +211,6 @@ define zeroext i1 @saddoi64imm1(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64imm1:
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; KNL: ## %bb.0:
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; KNL-NEXT: movl $2, %ecx
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; KNL-NEXT: addq %rdi, %rcx
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rcx, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 2, i64 %v1)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -299,13 +235,6 @@ define zeroext i1 @saddoi64imm2(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64imm2:
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; KNL: ## %bb.0:
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; KNL-NEXT: addq $-2147483648, %rdi ## imm = 0x80000000
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rdi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 -2147483648)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -331,14 +260,6 @@ define zeroext i1 @saddoi64imm3(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %cl
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; FAST-NEXT: movzbl %cl, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64imm3:
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; KNL: ## %bb.0:
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; KNL-NEXT: movabsq $-21474836489, %rcx ## imm = 0xFFFFFFFAFFFFFFF7
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; KNL-NEXT: addq %rdi, %rcx
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rcx, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 -21474836489)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -362,13 +283,6 @@ define zeroext i1 @saddoi64imm4(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64imm4:
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; KNL: ## %bb.0:
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; KNL-NEXT: addq $2147483647, %rdi ## imm = 0x7FFFFFFF
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rdi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 2147483647)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -394,14 +308,6 @@ define zeroext i1 @saddoi64imm5(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %cl
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; FAST-NEXT: movzbl %cl, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: saddoi64imm5:
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; KNL: ## %bb.0:
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; KNL-NEXT: movl $2147483648, %ecx ## imm = 0x80000000
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; KNL-NEXT: addq %rdi, %rcx
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rcx, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.sadd.with.overflow.i64(i64 %v1, i64 2147483648)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -426,13 +332,6 @@ define zeroext i1 @uaddoi32(i32 %v1, i32 %v2, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoi32:
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; KNL: ## %bb.0:
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; KNL-NEXT: addl %esi, %edi
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; KNL-NEXT: setb %al
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; KNL-NEXT: movl %edi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 %v2)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -456,13 +355,6 @@ define zeroext i1 @uaddoi64(i64 %v1, i64 %v2, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoi64:
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; KNL: ## %bb.0:
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; KNL-NEXT: addq %rsi, %rdi
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; KNL-NEXT: setb %al
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; KNL-NEXT: movq %rdi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 %v2)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -487,13 +379,6 @@ define zeroext i1 @uaddoinci8(i8 %v1, i8* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoinci8:
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; KNL: ## %bb.0:
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; KNL-NEXT: addb $1, %dil
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; KNL-NEXT: setb %al
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; KNL-NEXT: movb %dil, (%rsi)
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; KNL-NEXT: retq
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%t = call {i8, i1} @llvm.uadd.with.overflow.i8(i8 %v1, i8 1)
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%val = extractvalue {i8, i1} %t, 0
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%obit = extractvalue {i8, i1} %t, 1
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@ -517,13 +402,6 @@ define zeroext i1 @uaddoinci16(i16 %v1, i16* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoinci16:
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; KNL: ## %bb.0:
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; KNL-NEXT: addw $1, %di
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; KNL-NEXT: setb %al
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; KNL-NEXT: movw %di, (%rsi)
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; KNL-NEXT: retq
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%t = call {i16, i1} @llvm.uadd.with.overflow.i16(i16 %v1, i16 1)
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%val = extractvalue {i16, i1} %t, 0
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%obit = extractvalue {i16, i1} %t, 1
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@ -547,13 +425,6 @@ define zeroext i1 @uaddoinci32(i32 %v1, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoinci32:
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; KNL: ## %bb.0:
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; KNL-NEXT: addl $1, %edi
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; KNL-NEXT: setb %al
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; KNL-NEXT: movl %edi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.uadd.with.overflow.i32(i32 %v1, i32 1)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -577,13 +448,6 @@ define zeroext i1 @uaddoinci64(i64 %v1, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: uaddoinci64:
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; KNL: ## %bb.0:
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; KNL-NEXT: addq $1, %rdi
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; KNL-NEXT: setb %al
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; KNL-NEXT: movq %rdi, (%rsi)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %v1, i64 1)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -608,13 +472,6 @@ define zeroext i1 @ssuboi32(i32 %v1, i32 %v2, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: ssuboi32:
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; KNL: ## %bb.0:
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; KNL-NEXT: subl %esi, %edi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movl %edi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 %v2)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -638,13 +495,6 @@ define zeroext i1 @ssuboi64(i64 %v1, i64 %v2, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: ssuboi64:
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; KNL: ## %bb.0:
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; KNL-NEXT: subq %rsi, %rdi
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; KNL-NEXT: seto %al
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; KNL-NEXT: movq %rdi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i64, i1} @llvm.ssub.with.overflow.i64(i64 %v1, i64 %v2)
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%val = extractvalue {i64, i1} %t, 0
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%obit = extractvalue {i64, i1} %t, 1
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@ -669,13 +519,6 @@ define zeroext i1 @usuboi32(i32 %v1, i32 %v2, i32* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: usuboi32:
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; KNL: ## %bb.0:
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; KNL-NEXT: subl %esi, %edi
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; KNL-NEXT: setb %al
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; KNL-NEXT: movl %edi, (%rdx)
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; KNL-NEXT: retq
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%t = call {i32, i1} @llvm.usub.with.overflow.i32(i32 %v1, i32 %v2)
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%val = extractvalue {i32, i1} %t, 0
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%obit = extractvalue {i32, i1} %t, 1
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@ -699,13 +542,6 @@ define zeroext i1 @usuboi64(i64 %v1, i64 %v2, i64* %res) {
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; FAST-NEXT: andb $1, %al
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; FAST-NEXT: movzbl %al, %eax
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; FAST-NEXT: retq
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;
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; KNL-LABEL: usuboi64:
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; KNL: ## %bb.0:
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; KNL-NEXT: subq %rsi, %rdi
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; KNL-NEXT: setb %al
|
||||
; KNL-NEXT: movq %rdi, (%rdx)
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -732,14 +568,6 @@ define i32 @saddoselecti32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: addl %esi, %ecx
|
||||
; FAST-NEXT: cmovol %edi, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: saddoselecti32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: movl %edi, %ecx
|
||||
; KNL-NEXT: addl %esi, %ecx
|
||||
; KNL-NEXT: cmovol %edi, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -762,14 +590,6 @@ define i64 @saddoselecti64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: addq %rsi, %rcx
|
||||
; FAST-NEXT: cmovoq %rdi, %rax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: saddoselecti64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movq %rsi, %rax
|
||||
; KNL-NEXT: movq %rdi, %rcx
|
||||
; KNL-NEXT: addq %rsi, %rcx
|
||||
; KNL-NEXT: cmovoq %rdi, %rax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -792,14 +612,6 @@ define i32 @uaddoselecti32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: addl %esi, %ecx
|
||||
; FAST-NEXT: cmovbl %edi, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: uaddoselecti32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: movl %edi, %ecx
|
||||
; KNL-NEXT: addl %esi, %ecx
|
||||
; KNL-NEXT: cmovbl %edi, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -822,14 +634,6 @@ define i64 @uaddoselecti64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: addq %rsi, %rcx
|
||||
; FAST-NEXT: cmovbq %rdi, %rax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: uaddoselecti64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movq %rsi, %rax
|
||||
; KNL-NEXT: movq %rdi, %rcx
|
||||
; KNL-NEXT: addq %rsi, %rcx
|
||||
; KNL-NEXT: cmovbq %rdi, %rax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -850,13 +654,6 @@ define i32 @ssuboselecti32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: cmpl %esi, %edi
|
||||
; FAST-NEXT: cmovol %edi, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: ssuboselecti32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: cmpl %esi, %edi
|
||||
; KNL-NEXT: cmovol %edi, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -877,13 +674,6 @@ define i64 @ssuboselecti64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: cmpq %rsi, %rdi
|
||||
; FAST-NEXT: cmovoq %rdi, %rax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: ssuboselecti64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movq %rsi, %rax
|
||||
; KNL-NEXT: cmpq %rsi, %rdi
|
||||
; KNL-NEXT: cmovoq %rdi, %rax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -904,13 +694,6 @@ define i32 @usuboselecti32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: cmpl %esi, %edi
|
||||
; FAST-NEXT: cmovbl %edi, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: usuboselecti32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: cmpl %esi, %edi
|
||||
; KNL-NEXT: cmovbl %edi, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -931,13 +714,6 @@ define i64 @usuboselecti64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: cmpq %rsi, %rdi
|
||||
; FAST-NEXT: cmovbq %rdi, %rax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: usuboselecti64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movq %rsi, %rax
|
||||
; KNL-NEXT: cmpq %rsi, %rdi
|
||||
; KNL-NEXT: cmovbq %rdi, %rax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -973,17 +749,6 @@ define zeroext i1 @saddobri32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: saddobri32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: addl %esi, %edi
|
||||
; KNL-NEXT: jo LBB31_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB31_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1022,17 +787,6 @@ define zeroext i1 @saddobri64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: saddobri64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: addq %rsi, %rdi
|
||||
; KNL-NEXT: jo LBB32_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB32_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1071,17 +825,6 @@ define zeroext i1 @uaddobri32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: uaddobri32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: addl %esi, %edi
|
||||
; KNL-NEXT: jb LBB33_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB33_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1120,17 +863,6 @@ define zeroext i1 @uaddobri64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: uaddobri64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: addq %rsi, %rdi
|
||||
; KNL-NEXT: jb LBB34_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB34_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1169,17 +901,6 @@ define zeroext i1 @ssubobri32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: ssubobri32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: cmpl %esi, %edi
|
||||
; KNL-NEXT: jo LBB35_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB35_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1218,17 +939,6 @@ define zeroext i1 @ssubobri64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: ssubobri64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: cmpq %rsi, %rdi
|
||||
; KNL-NEXT: jo LBB36_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB36_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1267,17 +977,6 @@ define zeroext i1 @usubobri32(i32 %v1, i32 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: usubobri32:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: cmpl %esi, %edi
|
||||
; KNL-NEXT: jb LBB37_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB37_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1316,17 +1015,6 @@ define zeroext i1 @usubobri64(i64 %v1, i64 %v2) {
|
||||
; FAST-NEXT: andb $1, %al
|
||||
; FAST-NEXT: movzbl %al, %eax
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: usubobri64:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: cmpq %rsi, %rdi
|
||||
; KNL-NEXT: jb LBB38_1
|
||||
; KNL-NEXT: ## %bb.2: ## %continue
|
||||
; KNL-NEXT: movb $1, %al
|
||||
; KNL-NEXT: retq
|
||||
; KNL-NEXT: LBB38_1: ## %overflow
|
||||
; KNL-NEXT: xorl %eax, %eax
|
||||
; KNL-NEXT: retq
|
||||
%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
|
||||
@ -1355,14 +1043,6 @@ define {i64, i1} @uaddoovf(i64 %a, i64 %b) {
|
||||
; FAST-NEXT: addq %rcx, %rax
|
||||
; FAST-NEXT: xorl %edx, %edx
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: uaddoovf:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movzbl %dil, %ecx
|
||||
; KNL-NEXT: movzbl %sil, %eax
|
||||
; KNL-NEXT: addq %rcx, %rax
|
||||
; KNL-NEXT: xorl %edx, %edx
|
||||
; KNL-NEXT: retq
|
||||
%1 = and i64 %a, 255
|
||||
%2 = and i64 %b, 255
|
||||
%t = call {i64, i1} @llvm.uadd.with.overflow.i64(i64 %1, i64 %2)
|
||||
@ -1383,13 +1063,6 @@ define {i64, i1} @usuboovf(i64 %a, i64 %b) {
|
||||
; FAST-NEXT: notq %rax
|
||||
; FAST-NEXT: xorl %edx, %edx
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: usuboovf:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movq %rsi, %rax
|
||||
; KNL-NEXT: notq %rax
|
||||
; KNL-NEXT: xorl %edx, %edx
|
||||
; KNL-NEXT: retq
|
||||
%t0 = call {i64, i1} @llvm.usub.with.overflow.i64(i64 %a, i64 %a)
|
||||
%v0 = extractvalue {i64, i1} %t0, 0
|
||||
%o0 = extractvalue {i64, i1} %t0, 1
|
||||
@ -1426,17 +1099,6 @@ define i32 @incovfselectstore(i32 %v1, i32 %v2, i32* %x) {
|
||||
; FAST-NEXT: cmovol %edi, %eax
|
||||
; FAST-NEXT: movl %ecx, (%rdx)
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: incovfselectstore:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: ## kill: def $edi killed $edi def $rdi
|
||||
; KNL-NEXT: leal 1(%rdi), %ecx
|
||||
; KNL-NEXT: movl %edi, %esi
|
||||
; KNL-NEXT: addl $1, %esi
|
||||
; KNL-NEXT: cmovol %edi, %eax
|
||||
; KNL-NEXT: movl %ecx, (%rdx)
|
||||
; KNL-NEXT: retq
|
||||
%t = call {i32, i1} @llvm.sadd.with.overflow.i32(i32 %v1, i32 1)
|
||||
%obit = extractvalue {i32, i1} %t, 1
|
||||
%ret = select i1 %obit, i32 %v1, i32 %v2
|
||||
@ -1466,16 +1128,6 @@ define i32 @decovfselectstore(i32 %v1, i32 %v2, i32* %x) {
|
||||
; FAST-NEXT: cmovol %edi, %eax
|
||||
; FAST-NEXT: movl %ecx, (%rdx)
|
||||
; FAST-NEXT: retq
|
||||
;
|
||||
; KNL-LABEL: decovfselectstore:
|
||||
; KNL: ## %bb.0:
|
||||
; KNL-NEXT: movl %esi, %eax
|
||||
; KNL-NEXT: ## kill: def $edi killed $edi def $rdi
|
||||
; KNL-NEXT: leal -1(%rdi), %ecx
|
||||
; KNL-NEXT: cmpl $1, %edi
|
||||
; KNL-NEXT: cmovol %edi, %eax
|
||||
; KNL-NEXT: movl %ecx, (%rdx)
|
||||
; KNL-NEXT: retq
|
||||
%t = call {i32, i1} @llvm.ssub.with.overflow.i32(i32 %v1, i32 1)
|
||||
%obit = extractvalue {i32, i1} %t, 1
|
||||
%ret = select i1 %obit, i32 %v1, i32 %v2
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user