[llvm] r323724 - [X86] Auto-generate complete checks. NFC
Craig Topper via llvm-commits
llvm-commits at lists.llvm.org
Mon Jan 29 23:02:29 PST 2018
Author: ctopper
Date: Mon Jan 29 23:02:29 2018
New Revision: 323724
URL: http://llvm.org/viewvc/llvm-project?rev=323724&view=rev
Log:
[X86] Auto-generate complete checks. NFC
Modified:
llvm/trunk/test/CodeGen/X86/swift-return.ll
Modified: llvm/trunk/test/CodeGen/X86/swift-return.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/swift-return.ll?rev=323724&r1=323723&r2=323724&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/swift-return.ll (original)
+++ llvm/trunk/test/CodeGen/X86/swift-return.ll Mon Jan 29 23:02:29 2018
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -verify-machineinstrs < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=x86_64-unknown-unknown -O0 | FileCheck --check-prefix=CHECK-O0 %s
@@ -5,19 +6,33 @@
; Test how llvm handles return type of {i16, i8}. The return value will be
; passed in %eax and %dl.
-; CHECK-LABEL: test:
-; CHECK: movl %edi
-; CHECK: callq gen
-; CHECK: movsbl %dl
-; CHECK: addl %{{.*}}, %eax
-; CHECK-O0-LABEL: test
-; CHECK-O0: movl %edi
-; CHECK-O0: callq gen
-; CHECK-O0: movswl %ax
-; CHECK-O0: movsbl %dl
-; CHECK-O0: addl
-; CHECK-O0: movw %{{.*}}, %ax
define i16 @test(i32 %key) {
+; CHECK-LABEL: test:
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-NEXT: callq gen
+; CHECK-NEXT: # kill: def %ax killed %ax def %eax
+; CHECK-NEXT: movsbl %dl, %ecx
+; CHECK-NEXT: addl %ecx, %eax
+; CHECK-NEXT: # kill: def %ax killed %ax killed %eax
+; CHECK-NEXT: popq %rcx
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: test:
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
+; CHECK-O0-NEXT: callq gen
+; CHECK-O0-NEXT: movswl %ax, %edi
+; CHECK-O0-NEXT: movsbl %dl, %ecx
+; CHECK-O0-NEXT: addl %ecx, %edi
+; CHECK-O0-NEXT: movw %di, %ax
+; CHECK-O0-NEXT: popq %rcx
+; CHECK-O0-NEXT: retq
entry:
%key.addr = alloca i32, align 4
store i32 %key, i32* %key.addr, align 4
@@ -37,28 +52,42 @@ declare swiftcc { i16, i8 } @gen(i32)
; If we can't pass every return value in register, we will pass everything
; in memroy. The caller provides space for the return value and passes
; the address in %rax. The first input argument will be in %rdi.
+define i32 @test2(i32 %key) #0 {
; CHECK-LABEL: test2:
-; CHECK: movq %rsp, %rax
-; CHECK: callq gen2
-; CHECK: movl (%rsp)
-; CHECK-DAG: addl 4(%rsp)
-; CHECK-DAG: addl 8(%rsp)
-; CHECK-DAG: addl 12(%rsp)
-; CHECK-DAG: addl 16(%rsp)
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: subq $24, %rsp
+; CHECK-NEXT: .cfi_def_cfa_offset 32
+; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-NEXT: movq %rsp, %rax
+; CHECK-NEXT: callq gen2
+; CHECK-NEXT: movl (%rsp), %eax
+; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
+; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
+; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
+; CHECK-NEXT: addl {{[0-9]+}}(%rsp), %eax
+; CHECK-NEXT: addq $24, %rsp
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: test2:
-; CHECK-O0-DAG: movq %rsp, %rax
-; CHECK-O0: callq gen2
-; CHECK-O0-DAG: movl (%rsp)
-; CHECK-O0-DAG: movl 4(%rsp)
-; CHECK-O0-DAG: movl 8(%rsp)
-; CHECK-O0-DAG: movl 12(%rsp)
-; CHECK-O0-DAG: movl 16(%rsp)
-; CHECK-O0: addl
-; CHECK-O0: addl
-; CHECK-O0: addl
-; CHECK-O0: addl
-; CHECK-O0: movl %{{.*}}, %eax
-define i32 @test2(i32 %key) #0 {
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: subq $24, %rsp
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 32
+; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
+; CHECK-O0-NEXT: movq %rsp, %rax
+; CHECK-O0-NEXT: callq gen2
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %ecx
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edx
+; CHECK-O0-NEXT: movl (%rsp), %esi
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %r8d
+; CHECK-O0-NEXT: addl %r8d, %esi
+; CHECK-O0-NEXT: addl %edx, %esi
+; CHECK-O0-NEXT: addl %ecx, %esi
+; CHECK-O0-NEXT: addl %edi, %esi
+; CHECK-O0-NEXT: movl %esi, %eax
+; CHECK-O0-NEXT: addq $24, %rsp
+; CHECK-O0-NEXT: retq
entry:
%key.addr = alloca i32, align 4
store i32 %key, i32* %key.addr, align 4
@@ -80,19 +109,24 @@ entry:
; The address of the return value is passed in %rax.
; On return, we don't keep the address in %rax.
+define swiftcc { i32, i32, i32, i32, i32 } @gen2(i32 %key) {
; CHECK-LABEL: gen2:
-; CHECK: movl %edi, 16(%rax)
-; CHECK: movl %edi, 12(%rax)
-; CHECK: movl %edi, 8(%rax)
-; CHECK: movl %edi, 4(%rax)
-; CHECK: movl %edi, (%rax)
+; CHECK: # %bb.0:
+; CHECK-NEXT: movl %edi, 16(%rax)
+; CHECK-NEXT: movl %edi, 12(%rax)
+; CHECK-NEXT: movl %edi, 8(%rax)
+; CHECK-NEXT: movl %edi, 4(%rax)
+; CHECK-NEXT: movl %edi, (%rax)
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: gen2:
-; CHECK-O0-DAG: movl %edi, 16(%rax)
-; CHECK-O0-DAG: movl %edi, 12(%rax)
-; CHECK-O0-DAG: movl %edi, 8(%rax)
-; CHECK-O0-DAG: movl %edi, 4(%rax)
-; CHECK-O0-DAG: movl %edi, (%rax)
-define swiftcc { i32, i32, i32, i32, i32 } @gen2(i32 %key) {
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movl %edi, 16(%rax)
+; CHECK-O0-NEXT: movl %edi, 12(%rax)
+; CHECK-O0-NEXT: movl %edi, 8(%rax)
+; CHECK-O0-NEXT: movl %edi, 4(%rax)
+; CHECK-O0-NEXT: movl %edi, (%rax)
+; CHECK-O0-NEXT: retq
%Y = insertvalue { i32, i32, i32, i32, i32 } undef, i32 %key, 0
%Z = insertvalue { i32, i32, i32, i32, i32 } %Y, i32 %key, 1
%Z2 = insertvalue { i32, i32, i32, i32, i32 } %Z, i32 %key, 2
@@ -103,17 +137,31 @@ define swiftcc { i32, i32, i32, i32, i32
; The return value {i32, i32, i32, i32} will be returned via registers %eax,
; %edx, %ecx, %r8d.
+define i32 @test3(i32 %key) #0 {
; CHECK-LABEL: test3:
-; CHECK: callq gen3
-; CHECK: addl %edx, %eax
-; CHECK: addl %ecx, %eax
-; CHECK: addl %r8d, %eax
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-NEXT: callq gen3
+; CHECK-NEXT: addl %edx, %eax
+; CHECK-NEXT: addl %ecx, %eax
+; CHECK-NEXT: addl %r8d, %eax
+; CHECK-NEXT: popq %rcx
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: test3:
-; CHECK-O0: callq gen3
-; CHECK-O0: addl %edx, %eax
-; CHECK-O0: addl %ecx, %eax
-; CHECK-O0: addl %r8d, %eax
-define i32 @test3(i32 %key) #0 {
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: movl %edi, {{[0-9]+}}(%rsp)
+; CHECK-O0-NEXT: movl {{[0-9]+}}(%rsp), %edi
+; CHECK-O0-NEXT: callq gen3
+; CHECK-O0-NEXT: addl %edx, %eax
+; CHECK-O0-NEXT: addl %ecx, %eax
+; CHECK-O0-NEXT: addl %r8d, %eax
+; CHECK-O0-NEXT: popq %rcx
+; CHECK-O0-NEXT: retq
entry:
%key.addr = alloca i32, align 4
store i32 %key, i32* %key.addr, align 4
@@ -135,17 +183,31 @@ declare swiftcc { i32, i32, i32, i32 } @
; The return value {float, float, float, float} will be returned via registers
; %xmm0, %xmm1, %xmm2, %xmm3.
+define float @test4(float %key) #0 {
; CHECK-LABEL: test4:
-; CHECK: callq gen4
-; CHECK: addss %xmm1, %xmm0
-; CHECK: addss %xmm2, %xmm0
-; CHECK: addss %xmm3, %xmm0
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: movss %xmm0, {{[0-9]+}}(%rsp)
+; CHECK-NEXT: callq gen4
+; CHECK-NEXT: addss %xmm1, %xmm0
+; CHECK-NEXT: addss %xmm2, %xmm0
+; CHECK-NEXT: addss %xmm3, %xmm0
+; CHECK-NEXT: popq %rax
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: test4:
-; CHECK-O0: callq gen4
-; CHECK-O0: addss %xmm1, %xmm0
-; CHECK-O0: addss %xmm2, %xmm0
-; CHECK-O0: addss %xmm3, %xmm0
-define float @test4(float %key) #0 {
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: movss %xmm0, {{[0-9]+}}(%rsp)
+; CHECK-O0-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; CHECK-O0-NEXT: callq gen4
+; CHECK-O0-NEXT: addss %xmm1, %xmm0
+; CHECK-O0-NEXT: addss %xmm2, %xmm0
+; CHECK-O0-NEXT: addss %xmm3, %xmm0
+; CHECK-O0-NEXT: popq %rax
+; CHECK-O0-NEXT: retq
entry:
%key.addr = alloca float, align 4
store float %key, float* %key.addr, align 4
@@ -165,19 +227,46 @@ entry:
declare swiftcc { float, float, float, float } @gen4(float %key)
+define void @consume_i1_ret() {
; CHECK-LABEL: consume_i1_ret:
-; CHECK: callq produce_i1_ret
-; CHECK: andb $1, %al
-; CHECK: andb $1, %dl
-; CHECK: andb $1, %cl
-; CHECK: andb $1, %r8b
+; CHECK: # %bb.0:
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: callq produce_i1_ret
+; CHECK-NEXT: andb $1, %al
+; CHECK-NEXT: movzbl %al, %eax
+; CHECK-NEXT: movl %eax, {{.*}}(%rip)
+; CHECK-NEXT: andb $1, %dl
+; CHECK-NEXT: movzbl %dl, %eax
+; CHECK-NEXT: movl %eax, {{.*}}(%rip)
+; CHECK-NEXT: andb $1, %cl
+; CHECK-NEXT: movzbl %cl, %eax
+; CHECK-NEXT: movl %eax, {{.*}}(%rip)
+; CHECK-NEXT: andb $1, %r8b
+; CHECK-NEXT: movzbl %r8b, %eax
+; CHECK-NEXT: movl %eax, {{.*}}(%rip)
+; CHECK-NEXT: popq %rax
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: consume_i1_ret:
-; CHECK-O0: callq produce_i1_ret
-; CHECK-O0: andb $1, %al
-; CHECK-O0: andb $1, %dl
-; CHECK-O0: andb $1, %cl
-; CHECK-O0: andb $1, %r8b
-define void @consume_i1_ret() {
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: callq produce_i1_ret
+; CHECK-O0-NEXT: andb $1, %al
+; CHECK-O0-NEXT: movzbl %al, %esi
+; CHECK-O0-NEXT: movl %esi, var
+; CHECK-O0-NEXT: andb $1, %dl
+; CHECK-O0-NEXT: movzbl %dl, %esi
+; CHECK-O0-NEXT: movl %esi, var
+; CHECK-O0-NEXT: andb $1, %cl
+; CHECK-O0-NEXT: movzbl %cl, %esi
+; CHECK-O0-NEXT: movl %esi, var
+; CHECK-O0-NEXT: andb $1, %r8b
+; CHECK-O0-NEXT: movzbl %r8b, %esi
+; CHECK-O0-NEXT: movl %esi, var
+; CHECK-O0-NEXT: popq %rax
+; CHECK-O0-NEXT: retq
%call = call swiftcc { i1, i1, i1, i1 } @produce_i1_ret()
%v3 = extractvalue { i1, i1, i1, i1 } %call, 0
%v5 = extractvalue { i1, i1, i1, i1 } %call, 1
@@ -196,21 +285,42 @@ define void @consume_i1_ret() {
declare swiftcc { i1, i1, i1, i1 } @produce_i1_ret()
+define swiftcc void @foo(i64* sret %agg.result, i64 %val) {
; CHECK-LABEL: foo:
-; CHECK: movq %rdi, (%rax)
+; CHECK: # %bb.0:
+; CHECK-NEXT: movq %rdi, (%rax)
+; CHECK-NEXT: retq
+;
; CHECK-O0-LABEL: foo:
-; CHECK-O0: movq %rdi, (%rax)
-define swiftcc void @foo(i64* sret %agg.result, i64 %val) {
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movq %rdi, (%rax)
+; CHECK-O0-NEXT: retq
store i64 %val, i64* %agg.result
ret void
}
-; CHECK-LABEL: test5
-; CHECK: callq gen5
-; CHECK: addsd %xmm1, %xmm0
-; CHECK: addsd %xmm2, %xmm0
-; CHECK: addsd %xmm3, %xmm0
define swiftcc double @test5() #0 {
+; CHECK-LABEL: test5:
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: callq gen5
+; CHECK-NEXT: addsd %xmm1, %xmm0
+; CHECK-NEXT: addsd %xmm2, %xmm0
+; CHECK-NEXT: addsd %xmm3, %xmm0
+; CHECK-NEXT: popq %rax
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: test5:
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: callq gen5
+; CHECK-O0-NEXT: addsd %xmm1, %xmm0
+; CHECK-O0-NEXT: addsd %xmm2, %xmm0
+; CHECK-O0-NEXT: addsd %xmm3, %xmm0
+; CHECK-O0-NEXT: popq %rax
+; CHECK-O0-NEXT: retq
entry:
%call = call swiftcc { double, double, double, double } @gen5()
@@ -228,15 +338,34 @@ entry:
declare swiftcc { double, double, double, double } @gen5()
-; CHECK-LABEL: test6
-; CHECK: callq gen6
-; CHECK: addsd %xmm1, %xmm0
-; CHECK: addsd %xmm2, %xmm0
-; CHECK: addsd %xmm3, %xmm0
-; CHECK: addq %rdx, %rax
-; CHECK: addq %rcx, %rax
-; CHECK: addq %r8, %rax
define swiftcc { double, i64 } @test6() #0 {
+; CHECK-LABEL: test6:
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: callq gen6
+; CHECK-NEXT: addsd %xmm1, %xmm0
+; CHECK-NEXT: addsd %xmm2, %xmm0
+; CHECK-NEXT: addsd %xmm3, %xmm0
+; CHECK-NEXT: addq %rdx, %rax
+; CHECK-NEXT: addq %rcx, %rax
+; CHECK-NEXT: addq %r8, %rax
+; CHECK-NEXT: popq %rcx
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: test6:
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: callq gen6
+; CHECK-O0-NEXT: addsd %xmm1, %xmm0
+; CHECK-O0-NEXT: addsd %xmm2, %xmm0
+; CHECK-O0-NEXT: addsd %xmm3, %xmm0
+; CHECK-O0-NEXT: addq %rdx, %rax
+; CHECK-O0-NEXT: addq %rcx, %rax
+; CHECK-O0-NEXT: addq %r8, %rax
+; CHECK-O0-NEXT: popq %rcx
+; CHECK-O0-NEXT: retq
entry:
%call = call swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen6()
@@ -264,13 +393,22 @@ entry:
declare swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen6()
-; CHECK-LABEL: gen7
-; CHECK: movl %edi, %eax
-; CHECK: movl %edi, %edx
-; CHECK: movl %edi, %ecx
-; CHECK: movl %edi, %r8d
-; CHECK: retq
define swiftcc { i32, i32, i32, i32 } @gen7(i32 %key) {
+; CHECK-LABEL: gen7:
+; CHECK: # %bb.0:
+; CHECK-NEXT: movl %edi, %eax
+; CHECK-NEXT: movl %edi, %edx
+; CHECK-NEXT: movl %edi, %ecx
+; CHECK-NEXT: movl %edi, %r8d
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: gen7:
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movl %edi, %eax
+; CHECK-O0-NEXT: movl %edi, %edx
+; CHECK-O0-NEXT: movl %edi, %ecx
+; CHECK-O0-NEXT: movl %edi, %r8d
+; CHECK-O0-NEXT: retq
%v0 = insertvalue { i32, i32, i32, i32 } undef, i32 %key, 0
%v1 = insertvalue { i32, i32, i32, i32 } %v0, i32 %key, 1
%v2 = insertvalue { i32, i32, i32, i32 } %v1, i32 %key, 2
@@ -278,13 +416,22 @@ define swiftcc { i32, i32, i32, i32 } @g
ret { i32, i32, i32, i32 } %v3
}
-; CHECK-LABEL: gen8
-; CHECK: movq %rdi, %rax
-; CHECK: movq %rdi, %rdx
-; CHECK: movq %rdi, %rcx
-; CHECK: movq %rdi, %r8
-; CHECK: retq
define swiftcc { i64, i64, i64, i64 } @gen8(i64 %key) {
+; CHECK-LABEL: gen8:
+; CHECK: # %bb.0:
+; CHECK-NEXT: movq %rdi, %rax
+; CHECK-NEXT: movq %rdi, %rdx
+; CHECK-NEXT: movq %rdi, %rcx
+; CHECK-NEXT: movq %rdi, %r8
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: gen8:
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movq %rdi, %rax
+; CHECK-O0-NEXT: movq %rdi, %rdx
+; CHECK-O0-NEXT: movq %rdi, %rcx
+; CHECK-O0-NEXT: movq %rdi, %r8
+; CHECK-O0-NEXT: retq
%v0 = insertvalue { i64, i64, i64, i64 } undef, i64 %key, 0
%v1 = insertvalue { i64, i64, i64, i64 } %v0, i64 %key, 1
%v2 = insertvalue { i64, i64, i64, i64 } %v1, i64 %key, 2
@@ -292,29 +439,55 @@ define swiftcc { i64, i64, i64, i64 } @g
ret { i64, i64, i64, i64 } %v3
}
-; CHECK-LABEL: gen9
-; CHECK: movl %edi, %eax
-; CHECK: movl %edi, %edx
-; CHECK: movl %edi, %ecx
-; CHECK: movl %edi, %r8d
-; CHECK: retq
define swiftcc { i8, i8, i8, i8 } @gen9(i8 %key) {
+; CHECK-LABEL: gen9:
+; CHECK: # %bb.0:
+; CHECK-NEXT: movl %edi, %eax
+; CHECK-NEXT: movl %edi, %edx
+; CHECK-NEXT: movl %edi, %ecx
+; CHECK-NEXT: movl %edi, %r8d
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: gen9:
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movb %dil, %al
+; CHECK-O0-NEXT: movb %al, -{{[0-9]+}}(%rsp) # 1-byte Spill
+; CHECK-O0-NEXT: movb -{{[0-9]+}}(%rsp), %dl # 1-byte Reload
+; CHECK-O0-NEXT: movb -{{[0-9]+}}(%rsp), %cl # 1-byte Reload
+; CHECK-O0-NEXT: movb -{{[0-9]+}}(%rsp), %r8b # 1-byte Reload
+; CHECK-O0-NEXT: retq
%v0 = insertvalue { i8, i8, i8, i8 } undef, i8 %key, 0
%v1 = insertvalue { i8, i8, i8, i8 } %v0, i8 %key, 1
%v2 = insertvalue { i8, i8, i8, i8 } %v1, i8 %key, 2
%v3 = insertvalue { i8, i8, i8, i8 } %v2, i8 %key, 3
ret { i8, i8, i8, i8 } %v3
}
-; CHECK-LABEL: gen10
-; CHECK: movaps %xmm0, %xmm1
-; CHECK: movaps %xmm0, %xmm2
-; CHECK: movaps %xmm0, %xmm3
-; CHECK: movq %rdi, %rax
-; CHECK: movq %rdi, %rdx
-; CHECK: movq %rdi, %rcx
-; CHECK: movq %rdi, %r8
-; CHECK: retq
define swiftcc { double, double, double, double, i64, i64, i64, i64 } @gen10(double %keyd, i64 %keyi) {
+; CHECK-LABEL: gen10:
+; CHECK: # %bb.0:
+; CHECK-NEXT: movaps %xmm0, %xmm1
+; CHECK-NEXT: movaps %xmm0, %xmm2
+; CHECK-NEXT: movaps %xmm0, %xmm3
+; CHECK-NEXT: movq %rdi, %rax
+; CHECK-NEXT: movq %rdi, %rdx
+; CHECK-NEXT: movq %rdi, %rcx
+; CHECK-NEXT: movq %rdi, %r8
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: gen10:
+; CHECK-O0: # %bb.0:
+; CHECK-O0-NEXT: movsd %xmm0, -{{[0-9]+}}(%rsp) # 8-byte Spill
+; CHECK-O0-NEXT: movsd -{{[0-9]+}}(%rsp), %xmm1 # 8-byte Reload
+; CHECK-O0-NEXT: # xmm1 = mem[0],zero
+; CHECK-O0-NEXT: movsd -{{[0-9]+}}(%rsp), %xmm2 # 8-byte Reload
+; CHECK-O0-NEXT: # xmm2 = mem[0],zero
+; CHECK-O0-NEXT: movsd -{{[0-9]+}}(%rsp), %xmm3 # 8-byte Reload
+; CHECK-O0-NEXT: # xmm3 = mem[0],zero
+; CHECK-O0-NEXT: movq %rdi, %rax
+; CHECK-O0-NEXT: movq %rdi, %rdx
+; CHECK-O0-NEXT: movq %rdi, %rcx
+; CHECK-O0-NEXT: movq %rdi, %r8
+; CHECK-O0-NEXT: retq
%v0 = insertvalue { double, double, double, double, i64, i64, i64, i64 } undef, double %keyd, 0
%v1 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v0, double %keyd, 1
%v2 = insertvalue { double, double, double, double, i64, i64, i64, i64 } %v1, double %keyd, 2
@@ -327,12 +500,28 @@ define swiftcc { double, double, double,
}
-; CHECK-LABEL: test11
-; CHECK: callq gen11
-; CHECK: addps %xmm1, %xmm0
-; CHECK: addps %xmm2, %xmm0
-; CHECK: addps %xmm3, %xmm0
define swiftcc <4 x float> @test11() #0 {
+; CHECK-LABEL: test11:
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: callq gen11
+; CHECK-NEXT: addps %xmm1, %xmm0
+; CHECK-NEXT: addps %xmm2, %xmm0
+; CHECK-NEXT: addps %xmm3, %xmm0
+; CHECK-NEXT: popq %rax
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: test11:
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: callq gen11
+; CHECK-O0-NEXT: addps %xmm1, %xmm0
+; CHECK-O0-NEXT: addps %xmm2, %xmm0
+; CHECK-O0-NEXT: addps %xmm3, %xmm0
+; CHECK-O0-NEXT: popq %rax
+; CHECK-O0-NEXT: retq
entry:
%call = call swiftcc { <4 x float>, <4 x float>, <4 x float>, <4 x float> } @gen11()
@@ -349,12 +538,28 @@ entry:
declare swiftcc { <4 x float>, <4 x float>, <4 x float>, <4 x float> } @gen11()
-; CHECK-LABEL: test12
-; CHECK: callq gen12
-; CHECK: addps %xmm1, %xmm0
-; CHECK: addps %xmm2, %xmm0
-; CHECK: movaps %xmm3, %xmm1
define swiftcc { <4 x float>, float } @test12() #0 {
+; CHECK-LABEL: test12:
+; CHECK: # %bb.0: # %entry
+; CHECK-NEXT: pushq %rax
+; CHECK-NEXT: .cfi_def_cfa_offset 16
+; CHECK-NEXT: callq gen12
+; CHECK-NEXT: addps %xmm1, %xmm0
+; CHECK-NEXT: addps %xmm2, %xmm0
+; CHECK-NEXT: movaps %xmm3, %xmm1
+; CHECK-NEXT: popq %rax
+; CHECK-NEXT: retq
+;
+; CHECK-O0-LABEL: test12:
+; CHECK-O0: # %bb.0: # %entry
+; CHECK-O0-NEXT: pushq %rax
+; CHECK-O0-NEXT: .cfi_def_cfa_offset 16
+; CHECK-O0-NEXT: callq gen12
+; CHECK-O0-NEXT: addps %xmm1, %xmm0
+; CHECK-O0-NEXT: addps %xmm2, %xmm0
+; CHECK-O0-NEXT: movaps %xmm3, %xmm1
+; CHECK-O0-NEXT: popq %rax
+; CHECK-O0-NEXT: retq
entry:
%call = call swiftcc { <4 x float>, <4 x float>, <4 x float>, float } @gen12()
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