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Fixing eol-style

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230378 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Kaylor 2015-02-24 20:49:35 +00:00
parent 2f7ccecf4e
commit 8f475e9d77
3 changed files with 831 additions and 831 deletions
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1250
lib/CodeGen/WinEHPrepare.cpp
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166
test/CodeGen/X86/cppeh-catch-all.ll
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@ -1,83 +1,83 @@
; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s
; This test is based on the following code:
;
; void test()
; {
; try {
; may_throw();
; } catch (...) {
; handle_exception();
; }
; }
;
; Parts of the IR have been hand-edited to simplify the test case.
; The full IR will be restored when Windows C++ EH support is complete.
; ModuleID = 'catch-all.cpp'
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc"
; Function Attrs: uwtable
define void @_Z4testv() #0 {
entry:
%exn.slot = alloca i8*
%ehselector.slot = alloca i32
invoke void @_Z9may_throwv()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
br label %try.cont
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
catch i8* null
%1 = extractvalue { i8*, i32 } %0, 0
store i8* %1, i8** %exn.slot
%2 = extractvalue { i8*, i32 } %0, 1
store i32 %2, i32* %ehselector.slot
br label %catch
catch: ; preds = %lpad
%exn = load i8** %exn.slot
%3 = call i8* @llvm.eh.begincatch(i8* %exn) #3
call void @_Z16handle_exceptionv()
br label %invoke.cont2
invoke.cont2: ; preds = %catch
call void @llvm.eh.endcatch()
br label %try.cont
try.cont: ; preds = %invoke.cont2, %invoke.cont
ret void
}
; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {
; CHECK: catch.entry:
; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)
; CHECK: %eh.data = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*
; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 1
; CHECK: %eh.obj = load i8** %eh.obj.ptr
; CHECK: call void @_Z16handle_exceptionv()
; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)
; CHECK: }
declare void @_Z9may_throwv() #1
declare i32 @__CxxFrameHandler3(...)
declare i8* @llvm.eh.begincatch(i8*)
declare void @_Z16handle_exceptionv() #1
declare void @llvm.eh.endcatch()
attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { noinline noreturn nounwind }
attributes #3 = { nounwind }
attributes #4 = { noreturn nounwind }
!llvm.ident = !{!0}
!0 = !{!"clang version 3.7.0 (trunk 226027)"}
; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s
; This test is based on the following code:
;
; void test()
; {
; try {
; may_throw();
; } catch (...) {
; handle_exception();
; }
; }
;
; Parts of the IR have been hand-edited to simplify the test case.
; The full IR will be restored when Windows C++ EH support is complete.
; ModuleID = 'catch-all.cpp'
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc"
; Function Attrs: uwtable
define void @_Z4testv() #0 {
entry:
%exn.slot = alloca i8*
%ehselector.slot = alloca i32
invoke void @_Z9may_throwv()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
br label %try.cont
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
catch i8* null
%1 = extractvalue { i8*, i32 } %0, 0
store i8* %1, i8** %exn.slot
%2 = extractvalue { i8*, i32 } %0, 1
store i32 %2, i32* %ehselector.slot
br label %catch
catch: ; preds = %lpad
%exn = load i8** %exn.slot
%3 = call i8* @llvm.eh.begincatch(i8* %exn) #3
call void @_Z16handle_exceptionv()
br label %invoke.cont2
invoke.cont2: ; preds = %catch
call void @llvm.eh.endcatch()
br label %try.cont
try.cont: ; preds = %invoke.cont2, %invoke.cont
ret void
}
; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {
; CHECK: catch.entry:
; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)
; CHECK: %eh.data = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*
; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 1
; CHECK: %eh.obj = load i8** %eh.obj.ptr
; CHECK: call void @_Z16handle_exceptionv()
; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)
; CHECK: }
declare void @_Z9may_throwv() #1
declare i32 @__CxxFrameHandler3(...)
declare i8* @llvm.eh.begincatch(i8*)
declare void @_Z16handle_exceptionv() #1
declare void @llvm.eh.endcatch()
attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { noinline noreturn nounwind }
attributes #3 = { nounwind }
attributes #4 = { noreturn nounwind }
!llvm.ident = !{!0}
!0 = !{!"clang version 3.7.0 (trunk 226027)"}

246
test/CodeGen/X86/cppeh-catch-scalar.ll
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@ -1,123 +1,123 @@
; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s
; This test is based on the following code:
;
; void test()
; {
; try {
; may_throw();
; } catch (int i) {
; handle_int(i);
; }
; }
;
; Parts of the IR have been hand-edited to simplify the test case.
; The full IR will be restored when Windows C++ EH support is complete.
;ModuleID = 'cppeh-catch-scalar.cpp'
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc"
; This is the structure that will get created for the frame allocation.
; CHECK: %struct._Z4testv.ehdata = type { i32, i8*, i32 }
@_ZTIi = external constant i8*
; The function entry will be rewritten like this.
; CHECK: define void @_Z4testv() #0 {
; CHECK: entry:
; CHECK: %frame.alloc = call i8* @llvm.frameallocate(i32 24)
; CHECK: %eh.data = bitcast i8* %frame.alloc to %struct._Z4testv.ehdata*
; CHECK: %exn.slot = alloca i8*
; CHECK: %ehselector.slot = alloca i32
; CHECK-NOT: %i = alloca i32, align 4
; CHECK: %i = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 2
; Function Attrs: uwtable
define void @_Z4testv() #0 {
entry:
%exn.slot = alloca i8*
%ehselector.slot = alloca i32
%i = alloca i32, align 4
invoke void @_Z9may_throwv()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
br label %try.cont
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
catch i8* bitcast (i8** @_ZTIi to i8*)
%1 = extractvalue { i8*, i32 } %0, 0
store i8* %1, i8** %exn.slot
%2 = extractvalue { i8*, i32 } %0, 1
store i32 %2, i32* %ehselector.slot
br label %catch.dispatch
catch.dispatch: ; preds = %lpad
%sel = load i32* %ehselector.slot
%3 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #3
%matches = icmp eq i32 %sel, %3
br i1 %matches, label %catch, label %eh.resume
catch: ; preds = %catch.dispatch
%exn11 = load i8** %exn.slot
%4 = call i8* @llvm.eh.begincatch(i8* %exn11) #3
%5 = bitcast i8* %4 to i32*
%6 = load i32* %5, align 4
store i32 %6, i32* %i, align 4
%7 = load i32* %i, align 4
call void @_Z10handle_inti(i32 %7)
br label %invoke.cont2
invoke.cont2: ; preds = %catch
call void @llvm.eh.endcatch() #3
br label %try.cont
try.cont: ; preds = %invoke.cont2, %invoke.cont
ret void
eh.resume: ; preds = %catch.dispatch
%exn3 = load i8** %exn.slot
%sel4 = load i32* %ehselector.slot
%lpad.val = insertvalue { i8*, i32 } undef, i8* %exn3, 0
%lpad.val5 = insertvalue { i8*, i32 } %lpad.val, i32 %sel4, 1
resume { i8*, i32 } %lpad.val5
}
; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {
; CHECK: catch.entry:
; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)
; CHECK: %eh.data = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*
; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 1
; CHECK: %eh.obj = load i8** %eh.obj.ptr
; CHECK: %i = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 2
; CHECK: %2 = bitcast i8* %eh.obj to i32*
; CHECK: %3 = load i32* %2, align 4
; CHECK: store i32 %3, i32* %i, align 4
; CHECK: %4 = load i32* %i, align 4
; CHECK: call void @_Z10handle_inti(i32 %4)
; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)
; CHECK: }
declare void @_Z9may_throwv() #1
declare i32 @__CxxFrameHandler3(...)
; Function Attrs: nounwind readnone
declare i32 @llvm.eh.typeid.for(i8*) #2
declare i8* @llvm.eh.begincatch(i8*)
declare void @llvm.eh.endcatch()
declare void @_Z10handle_inti(i32) #1
attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { nounwind readnone }
attributes #3 = { nounwind }
!llvm.ident = !{!0}
!0 = !{!"clang version 3.7.0 (trunk 227474) (llvm/trunk 227508)"}
; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s
; This test is based on the following code:
;
; void test()
; {
; try {
; may_throw();
; } catch (int i) {
; handle_int(i);
; }
; }
;
; Parts of the IR have been hand-edited to simplify the test case.
; The full IR will be restored when Windows C++ EH support is complete.
;ModuleID = 'cppeh-catch-scalar.cpp'
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc"
; This is the structure that will get created for the frame allocation.
; CHECK: %struct._Z4testv.ehdata = type { i32, i8*, i32 }
@_ZTIi = external constant i8*
; The function entry will be rewritten like this.
; CHECK: define void @_Z4testv() #0 {
; CHECK: entry:
; CHECK: %frame.alloc = call i8* @llvm.frameallocate(i32 24)
; CHECK: %eh.data = bitcast i8* %frame.alloc to %struct._Z4testv.ehdata*
; CHECK: %exn.slot = alloca i8*
; CHECK: %ehselector.slot = alloca i32
; CHECK-NOT: %i = alloca i32, align 4
; CHECK: %i = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 2
; Function Attrs: uwtable
define void @_Z4testv() #0 {
entry:
%exn.slot = alloca i8*
%ehselector.slot = alloca i32
%i = alloca i32, align 4
invoke void @_Z9may_throwv()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
br label %try.cont
lpad: ; preds = %entry
%0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
catch i8* bitcast (i8** @_ZTIi to i8*)
%1 = extractvalue { i8*, i32 } %0, 0
store i8* %1, i8** %exn.slot
%2 = extractvalue { i8*, i32 } %0, 1
store i32 %2, i32* %ehselector.slot
br label %catch.dispatch
catch.dispatch: ; preds = %lpad
%sel = load i32* %ehselector.slot
%3 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #3
%matches = icmp eq i32 %sel, %3
br i1 %matches, label %catch, label %eh.resume
catch: ; preds = %catch.dispatch
%exn11 = load i8** %exn.slot
%4 = call i8* @llvm.eh.begincatch(i8* %exn11) #3
%5 = bitcast i8* %4 to i32*
%6 = load i32* %5, align 4
store i32 %6, i32* %i, align 4
%7 = load i32* %i, align 4
call void @_Z10handle_inti(i32 %7)
br label %invoke.cont2
invoke.cont2: ; preds = %catch
call void @llvm.eh.endcatch() #3
br label %try.cont
try.cont: ; preds = %invoke.cont2, %invoke.cont
ret void
eh.resume: ; preds = %catch.dispatch
%exn3 = load i8** %exn.slot
%sel4 = load i32* %ehselector.slot
%lpad.val = insertvalue { i8*, i32 } undef, i8* %exn3, 0
%lpad.val5 = insertvalue { i8*, i32 } %lpad.val, i32 %sel4, 1
resume { i8*, i32 } %lpad.val5
}
; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {
; CHECK: catch.entry:
; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)
; CHECK: %eh.data = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*
; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 1
; CHECK: %eh.obj = load i8** %eh.obj.ptr
; CHECK: %i = getelementptr inbounds %struct._Z4testv.ehdata* %eh.data, i32 0, i32 2
; CHECK: %2 = bitcast i8* %eh.obj to i32*
; CHECK: %3 = load i32* %2, align 4
; CHECK: store i32 %3, i32* %i, align 4
; CHECK: %4 = load i32* %i, align 4
; CHECK: call void @_Z10handle_inti(i32 %4)
; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)
; CHECK: }
declare void @_Z9may_throwv() #1
declare i32 @__CxxFrameHandler3(...)
; Function Attrs: nounwind readnone
declare i32 @llvm.eh.typeid.for(i8*) #2
declare i8* @llvm.eh.begincatch(i8*)
declare void @llvm.eh.endcatch()
declare void @_Z10handle_inti(i32) #1
attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #2 = { nounwind readnone }
attributes #3 = { nounwind }
!llvm.ident = !{!0}
!0 = !{!"clang version 3.7.0 (trunk 227474) (llvm/trunk 227508)"}