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Convert to the new EH model. 

llvm-svn: 144050
This commit is contained in:
Bill Wendling 2011-11-08 00:23:01 +00:00
parent 2197b015c8
commit 2a917595d2
2 changed files with 15 additions and 20 deletions
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15
llvm/test/Transforms/InstCombine/crash.ll
View File

@ -165,20 +165,19 @@ entry:
br i1 %tobool, label %cond.end, label %cond.false br i1 %tobool, label %cond.end, label %cond.false
terminate.handler: ; preds = %ehcleanup terminate.handler: ; preds = %ehcleanup
%exc = call i8* @llvm.eh.exception() ; <i8*> [#uses=1] %exc = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
%0 = call i32 (i8*, i8*, ...)* @llvm.eh.selector(i8* %exc, i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*), i32 1) ; <i32> [#uses=0] cleanup
call void @_ZSt9terminatev() noreturn nounwind call void @_ZSt9terminatev() noreturn nounwind
unreachable unreachable
ehcleanup: ; preds = %cond.false ehcleanup: ; preds = %cond.false
%exc1 = call i8* @llvm.eh.exception() ; <i8*> [#uses=2] %exc1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
%1 = call i32 (i8*, i8*, ...)* @llvm.eh.selector(i8* %exc1, i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*), i8* null) ; <i32> [#uses=0] catch i8* null
invoke void @_ZN6UStackD1Ev(%class.UStack* %breaks) invoke void @_ZN6UStackD1Ev(%class.UStack* %breaks)
to label %cont unwind label %terminate.handler to label %cont unwind label %terminate.handler
cont: ; preds = %ehcleanup cont: ; preds = %ehcleanup
call void @_Unwind_Resume_or_Rethrow(i8* %exc1) resume { i8*, i32 } %exc1
unreachable
cond.false: ; preds = %entry cond.false: ; preds = %entry
%tmp4 = getelementptr inbounds %class.RuleBasedBreakIterator* %this, i32 0, i32 0 ; <i64 ()**> [#uses=1] %tmp4 = getelementptr inbounds %class.RuleBasedBreakIterator* %this, i32 0, i32 0 ; <i64 ()**> [#uses=1]
@ -199,10 +198,6 @@ declare void @_ZN6UStackD1Ev(%class.UStack*)
declare i32 @__gxx_personality_v0(...) declare i32 @__gxx_personality_v0(...)
declare i8* @llvm.eh.exception() nounwind readonly
declare i32 @llvm.eh.selector(i8*, i8*, ...) nounwind
declare void @_ZSt9terminatev() declare void @_ZSt9terminatev()
declare void @_Unwind_Resume_or_Rethrow(i8*) declare void @_Unwind_Resume_or_Rethrow(i8*)

20
llvm/test/Transforms/MergeFunc/2011-02-08-RemoveEqual.ll
View File

@ -75,10 +75,12 @@ bb2: ; preds = %bb1, %invcont
ret void ret void
lpad: ; preds = %bb lpad: ; preds = %bb
%eh_ptr = call i8* @llvm.eh.exception() %eh_ptr = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
store i8* %eh_ptr, i8** %eh_exception cleanup
%exn = extractvalue { i8*, i32 } %eh_ptr, 0
store i8* %exn, i8** %eh_exception
%eh_ptr4 = load i8** %eh_exception %eh_ptr4 = load i8** %eh_exception
%eh_select5 = call i32 (i8*, i8*, ...)* @llvm.eh.selector(i8* %eh_ptr4, i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*), i32 0) %eh_select5 = extractvalue { i8*, i32 } %eh_ptr, 1
store i32 %eh_select5, i32* %eh_selector store i32 %eh_select5, i32* %eh_selector
%eh_select = load i32* %eh_selector %eh_select = load i32* %eh_selector
store i32 %eh_select, i32* %save_filt.150, align 4 store i32 %eh_select, i32* %save_filt.150, align 4
@ -199,10 +201,12 @@ bb2: ; preds = %bb1, %invcont
ret void ret void
lpad: ; preds = %bb lpad: ; preds = %bb
%eh_ptr = call i8* @llvm.eh.exception() %eh_ptr = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
store i8* %eh_ptr, i8** %eh_exception cleanup
%exn = extractvalue { i8*, i32 } %eh_ptr, 0
store i8* %exn, i8** %eh_exception
%eh_ptr4 = load i8** %eh_exception %eh_ptr4 = load i8** %eh_exception
%eh_select5 = call i32 (i8*, i8*, ...)* @llvm.eh.selector(i8* %eh_ptr4, i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*), i32 0) %eh_select5 = extractvalue { i8*, i32 } %eh_ptr, 1
store i32 %eh_select5, i32* %eh_selector store i32 %eh_select5, i32* %eh_selector
%eh_select = load i32* %eh_selector %eh_select = load i32* %eh_selector
store i32 %eh_select, i32* %save_filt.148, align 4 store i32 %eh_select, i32* %save_filt.148, align 4
@ -220,10 +224,6 @@ lpad: ; preds = %bb
unreachable unreachable
} }
declare i8* @llvm.eh.exception() nounwind readonly
declare i32 @llvm.eh.selector(i8*, i8*, ...) nounwind
declare i32 @__gxx_personality_v0(...) declare i32 @__gxx_personality_v0(...)
declare void @_Unwind_Resume_or_Rethrow() declare void @_Unwind_Resume_or_Rethrow()