-; RUN: llc < %s | FileCheck %s
-
-target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-pc-windows-msvc"
+; RUN: llc -mtriple=x86_64-windows-msvc < %s | FileCheck %s --check-prefix=CHECK --check-prefix=X64
+; RUN: llc -mtriple=i686-windows-msvc < %s | FileCheck %s --check-prefix=CHECK --check-prefix=X86
; This test case is equivalent to:
; void f() {
@"\01??_R0H@8" = linkonce_odr global %rtti.TypeDescriptor2 { i8** @"\01??_7type_info@@6B@", i8* null, [3 x i8] c".H\00" }, comdat
@llvm.eh.handlertype.H.8 = private unnamed_addr constant %eh.CatchHandlerType { i32 8, i8* bitcast (%rtti.TypeDescriptor2* @"\01??_R0H@8" to i8*) }, section "llvm.metadata"
-define internal i8* @"\01?f@@YAXXZ.catch"(i8*, i8*) #4 {
+define internal i8* @"\01?f@@YAXXZ.catch"(i8*, i8*) #4 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
entry:
- %.i8 = call i8* @llvm.framerecover(i8* bitcast (void ()* @"\01?f@@YAXXZ" to i8*), i8* %1, i32 0)
+ %.i8 = call i8* @llvm.localrecover(i8* bitcast (void ()* @"\01?f@@YAXXZ" to i8*), i8* %1, i32 0)
%bc2 = bitcast i8* %.i8 to i32**
%bc3 = bitcast i32** %bc2 to i8*
invoke void @"\01?may_throw@@YAXXZ"()
ret i8* blockaddress(@"\01?f@@YAXXZ", %try.cont)
lpad1: ; preds = %entry
- %lp4 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
+ %lp4 = landingpad { i8*, i32 }
cleanup
catch %eh.CatchHandlerType* @llvm.eh.handlertype.N.0
%recover = call i8* (...) @llvm.eh.actions(i32 1, i8* bitcast (%eh.CatchHandlerType* @llvm.eh.handlertype.N.0 to i8*), i32 1, i8* (i8*, i8*)* @"\01?f@@YAXXZ.catch1")
; CHECK-LABEL: "?f@@YAXXZ.catch":
; No code should be generated for the indirectbr.
-; CHECK-NOT: jmpq *
-; CHECK: .seh_handlerdata
-; CHECK: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
+; CHECK-NOT: jmp{{[ql]}} *
+; X64: .seh_handlerdata
+; X64-NEXT: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
-define internal i8* @"\01?f@@YAXXZ.catch1"(i8*, i8*) #4 {
+define internal i8* @"\01?f@@YAXXZ.catch1"(i8*, i8*) #4 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
entry:
- %.i8 = call i8* @llvm.framerecover(i8* bitcast (void ()* @"\01?f@@YAXXZ" to i8*), i8* %1, i32 1)
+ %.i8 = call i8* @llvm.localrecover(i8* bitcast (void ()* @"\01?f@@YAXXZ" to i8*), i8* %1, i32 1)
%2 = bitcast i8* %.i8 to double*
%3 = bitcast double* %2 to i8*
- invoke void (...) @llvm.donothing()
+ invoke void () @llvm.donothing()
to label %done unwind label %lpad
done:
ret i8* blockaddress(@"\01?f@@YAXXZ", %try.cont8)
lpad: ; preds = %entry
- %4 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
+ %4 = landingpad { i8*, i32 }
cleanup
%recover = call i8* (...) @llvm.eh.actions()
unreachable
; CHECK-LABEL: "?f@@YAXXZ.catch1":
; No code should be generated for the indirectbr.
-; CHECK-NOT: jmpq *
-; CHECK: ".L?f@@YAXXZ.catch1$parent_frame_offset" = 16
-; CHECK: movq %rdx, 16(%rsp)
-; CHECK: .seh_handlerdata
-; CHECK: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
+; CHECK-NOT: jmp{{[ql]}} *
+; X64: ".L?f@@YAXXZ.catch1$parent_frame_offset" = 16
+; X64: movq %rdx, 16(%rsp)
+; X64: .seh_handlerdata
+; X64: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
-define void @"\01?f@@YAXXZ"() #0 {
+define void @"\01?f@@YAXXZ"() #0 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
entry:
%exn.slot = alloca i8*
%ehselector.slot = alloca i32
%0 = alloca i32*, align 8
%1 = alloca double, align 8
- call void (...) @llvm.frameescape(i32** %0, double* %1)
+ call void (...) @llvm.localescape(i32** %0, double* %1)
invoke void @"\01?may_throw@@YAXXZ"()
to label %invoke.cont unwind label %lpad2
br label %try.cont
lpad2: ; preds = %entry
- %2 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
+ %2 = landingpad { i8*, i32 }
catch %eh.CatchHandlerType* @llvm.eh.handlertype.H.8
catch %eh.CatchHandlerType* @llvm.eh.handlertype.N.0
%recover = call i8* (...) @llvm.eh.actions(i32 1, i8* bitcast (%eh.CatchHandlerType* @llvm.eh.handlertype.H.8 to i8*), i32 0, i8* (i8*, i8*)* @"\01?f@@YAXXZ.catch", i32 1, i8* bitcast (%eh.CatchHandlerType* @llvm.eh.handlertype.N.0 to i8*), i32 1, i8* (i8*, i8*)* @"\01?f@@YAXXZ.catch1")
to label %try.cont8 unwind label %lpad1
lpad1:
- %3 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
+ %3 = landingpad { i8*, i32 }
catch %eh.CatchHandlerType* @llvm.eh.handlertype.N.0
%recover2 = call i8* (...) @llvm.eh.actions(i32 1, i8* bitcast (%eh.CatchHandlerType* @llvm.eh.handlertype.N.0 to i8*), i32 1, i8* (i8*, i8*)* @"\01?f@@YAXXZ.catch1")
indirectbr i8* %recover2, [label %try.cont8]
; CHECK-LABEL: "?f@@YAXXZ":
; No code should be generated for the indirectbr.
-; CHECK-NOT: jmpq *
-; CHECK: .seh_handlerdata
-; CHECK-NEXT: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
-; CHECK-NEXT:"$cppxdata$?f@@YAXXZ":
-; CHECK-NEXT: .long 429065506
-; CHECK-NEXT: .long 4
-; CHECK-NEXT: .long ("$stateUnwindMap$?f@@YAXXZ")@IMGREL
-; CHECK-NEXT: .long 2
-; CHECK-NEXT: .long ("$tryMap$?f@@YAXXZ")@IMGREL
-; CHECK-NEXT: .long 3
-; CHECK-NEXT: .long ("$ip2state$?f@@YAXXZ")@IMGREL
-; CHECK-NEXT: .long 32
-; CHECK-NEXT: .long 0
-; CHECK-NEXT: .long 1
+; CHECK-NOT: jmp{{[ql]}} *
+
+; X64: .seh_handlerdata
+; X64-NEXT: .long ("$cppxdata$?f@@YAXXZ")@IMGREL
+; X86: .section .xdata,"dr"
+
+; CHECK: .align 4
+
+; X64: "$cppxdata$?f@@YAXXZ":
+; X64-NEXT: .long 429065506
+; X64-NEXT: .long 4
+; X64-NEXT: .long ("$stateUnwindMap$?f@@YAXXZ")@IMGREL
+; X64-NEXT: .long 2
+; X64-NEXT: .long ("$tryMap$?f@@YAXXZ")@IMGREL
+; X64-NEXT: .long 6
+; X64-NEXT: .long ("$ip2state$?f@@YAXXZ")@IMGREL
+; X64-NEXT: .long 32
+; X64-NEXT: .long 0
+; X64-NEXT: .long 1
+
+; X86: "L__ehtable$?f@@YAXXZ":
+; X86-NEXT: .long 429065506
+; X86-NEXT: .long 4
+; X86-NEXT: .long ("$stateUnwindMap$?f@@YAXXZ")
+; X86-NEXT: .long 2
+; X86-NEXT: .long ("$tryMap$?f@@YAXXZ")
+; X86-NEXT: .long 0
+; X86-NEXT: .long 0
+; X86-NEXT: .long 0
+; X86-NEXT: .long 1
+
+
; CHECK-NEXT:"$stateUnwindMap$?f@@YAXXZ":
; CHECK-NEXT: .long -1
; CHECK-NEXT: .long 0
; CHECK-NEXT: .long 1
; CHECK-NEXT: .long 2
; CHECK-NEXT: .long 1
-; CHECK-NEXT: .long ("$handlerMap$0$?f@@YAXXZ")@IMGREL
+; CHECK-NEXT: .long ("$handlerMap$0$?f@@YAXXZ")
; CHECK-NEXT: .long 0
; CHECK-NEXT: .long 2
; CHECK-NEXT: .long 3
; CHECK-NEXT: .long 1
-; CHECK-NEXT: .long ("$handlerMap$1$?f@@YAXXZ")@IMGREL
+; CHECK-NEXT: .long ("$handlerMap$1$?f@@YAXXZ")
; CHECK-NEXT:"$handlerMap$0$?f@@YAXXZ":
; CHECK-NEXT: .long 8
-; CHECK-NEXT: .long "??_R0H@8"@IMGREL
-; CHECK-NEXT: .long ".L?f@@YAXXZ$frame_escape_0"
-; CHECK-NEXT: .long "?f@@YAXXZ.catch"@IMGREL
-; CHECK-NEXT: .long ".L?f@@YAXXZ.catch$parent_frame_offset"
+; CHECK-NEXT: .long "??_R0H@8"
+; CHECK-NEXT: .long "{{.?}}L?f@@YAXXZ$frame_escape_0"
+; CHECK-NEXT: .long "?f@@YAXXZ.catch"
+; X64-NEXT: .long ".L?f@@YAXXZ.catch$parent_frame_offset"
; CHECK-NEXT:"$handlerMap$1$?f@@YAXXZ":
; CHECK-NEXT: .long 0
-; CHECK-NEXT: .long "??_R0N@8"@IMGREL
-; CHECK-NEXT: .long ".L?f@@YAXXZ$frame_escape_1"
-; CHECK-NEXT: .long "?f@@YAXXZ.catch1"@IMGREL
-; CHECK-NEXT: .long ".L?f@@YAXXZ.catch1$parent_frame_offset"
-; CHECK-NEXT:"$ip2state$?f@@YAXXZ":
-; CHECK-NEXT: .long .Ltmp0@IMGREL
-; CHECK-NEXT: .long 0
-; CHECK-NEXT: .long .Ltmp13@IMGREL
-; CHECK-NEXT: .long 1
-; CHECK-NEXT: .long .Ltmp16@IMGREL
-; CHECK-NEXT: .long 0
+; CHECK-NEXT: .long "??_R0N@8"
+; CHECK-NEXT: .long "{{.?}}L?f@@YAXXZ$frame_escape_1"
+; CHECK-NEXT: .long "?f@@YAXXZ.catch1"
+; X64-NEXT: .long ".L?f@@YAXXZ.catch1$parent_frame_offset"
+
+; X64-NEXT:"$ip2state$?f@@YAXXZ":
+; X64-NEXT: .long .Lfunc_begin0
+; X64-NEXT: .long 2
+; X64-NEXT: .long .Ltmp0
+; X64-NEXT: .long 0
+; X64-NEXT: .long .Lfunc_begin1
+; X64-NEXT: .long 3
+; X64-NEXT: .long .Lfunc_begin2
+; X64-NEXT: .long -1
+; X64-NEXT: .long .Ltmp13
+; X64-NEXT: .long 1
+; X64-NEXT: .long .Ltmp16
+; X64-NEXT: .long 0
+
+
+; X86: "___ehhandler$?f@@YAXXZ": # @"__ehhandler$?f@@YAXXZ"
+; X86: movl $"L__ehtable$?f@@YAXXZ", %eax
+; X86: jmp ___CxxFrameHandler3 # TAILCALL
declare void @"\01?may_throw@@YAXXZ"() #1
declare i8* @llvm.eh.actions(...) #3
; Function Attrs: nounwind
-declare void @llvm.frameescape(...) #3
+declare void @llvm.localescape(...) #3
; Function Attrs: nounwind readnone
-declare i8* @llvm.framerecover(i8*, i8*, i32) #2
+declare i8* @llvm.localrecover(i8*, i8*, i32) #2
-declare void @llvm.donothing(...)
+declare void @llvm.donothing()
attributes #0 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" "wineh-parent"="\ 1?f@@YAXXZ" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }