1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=i386-apple-darwin -mattr=+shstk | FileCheck %s
4 define void @test_incsspd(i32 %a) local_unnamed_addr {
5 ; CHECK-LABEL: test_incsspd:
6 ; CHECK: ## %bb.0: ## %entry
7 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
8 ; CHECK-NEXT: incsspd %eax
11 tail call void @llvm.x86.incsspd(i32 %a)
15 declare void @llvm.x86.incsspd(i32)
17 define i32 @test_rdsspd(i32 %a) {
18 ; CHECK-LABEL: test_rdsspd:
19 ; CHECK: ## %bb.0: ## %entry
20 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
21 ; CHECK-NEXT: rdsspd %eax
24 %0 = call i32 @llvm.x86.rdsspd(i32 %a)
28 declare i32 @llvm.x86.rdsspd(i32)
30 define void @test_saveprevssp() {
31 ; CHECK-LABEL: test_saveprevssp:
32 ; CHECK: ## %bb.0: ## %entry
33 ; CHECK-NEXT: saveprevssp
36 tail call void @llvm.x86.saveprevssp()
40 declare void @llvm.x86.saveprevssp()
42 define void @test_rstorssp(i8* %__p) {
43 ; CHECK-LABEL: test_rstorssp:
44 ; CHECK: ## %bb.0: ## %entry
45 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
46 ; CHECK-NEXT: rstorssp (%eax)
49 tail call void @llvm.x86.rstorssp(i8* %__p)
53 declare void @llvm.x86.rstorssp(i8*)
55 define void @test_wrssd(i32 %a, i8* %__p) {
56 ; CHECK-LABEL: test_wrssd:
57 ; CHECK: ## %bb.0: ## %entry
58 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
59 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
60 ; CHECK-NEXT: wrssd %eax, (%ecx)
63 tail call void @llvm.x86.wrssd(i32 %a, i8* %__p)
67 declare void @llvm.x86.wrssd(i32, i8*)
69 define void @test_wrussd(i32 %a, i8* %__p) {
70 ; CHECK-LABEL: test_wrussd:
71 ; CHECK: ## %bb.0: ## %entry
72 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
73 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
74 ; CHECK-NEXT: wrussd %eax, (%ecx)
77 tail call void @llvm.x86.wrussd(i32 %a, i8* %__p)
81 declare void @llvm.x86.wrussd(i32, i8*)
83 define void @test_setssbsy() {
84 ; CHECK-LABEL: test_setssbsy:
85 ; CHECK: ## %bb.0: ## %entry
86 ; CHECK-NEXT: setssbsy
89 tail call void @llvm.x86.setssbsy()
93 declare void @llvm.x86.setssbsy()
95 define void @test_clrssbsy(i8* %__p) {
96 ; CHECK-LABEL: test_clrssbsy:
97 ; CHECK: ## %bb.0: ## %entry
98 ; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
99 ; CHECK-NEXT: clrssbsy (%eax)
102 tail call void @llvm.x86.clrssbsy(i8* %__p)
106 declare void @llvm.x86.clrssbsy(i8* %__p)