2015-04-02 01:21:25 +08:00
|
|
|
; 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);
|
|
|
|
|
; } catch (long long ll) {
|
|
|
|
|
; handle_long_long(ll);
|
|
|
|
|
; } catch (SomeClass &obj) {
|
|
|
|
|
; handle_obj(&obj);
|
|
|
|
|
; } catch (...) {
|
|
|
|
|
; handle_exception();
|
|
|
|
|
; }
|
|
|
|
|
; }
|
|
|
|
|
;
|
|
|
|
|
; The catch handlers were edited to insert 'ret void' after the endcatch call.
|
|
|
|
|
|
|
|
|
|
; ModuleID = 'catch-with-type.cpp'
|
|
|
|
|
target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
|
|
|
|
|
target triple = "x86_64-pc-windows-msvc"
|
|
|
|
|
|
|
|
|
|
%rtti.TypeDescriptor2 = type { i8**, i8*, [3 x i8] }
|
|
|
|
|
%eh.HandlerMapEntry = type { i32, i32 }
|
|
|
|
|
%rtti.TypeDescriptor3 = type { i8**, i8*, [4 x i8] }
|
|
|
|
|
%rtti.TypeDescriptor15 = type { i8**, i8*, [16 x i8] }
|
|
|
|
|
%class.SomeClass = type { i8 }
|
|
|
|
|
|
|
|
|
|
$"\01??_R0H@8" = comdat any
|
|
|
|
|
|
|
|
|
|
$"\01??_R0_J@8" = comdat any
|
|
|
|
|
|
|
|
|
|
$"\01??_R0?AVSomeClass@@@8" = comdat any
|
|
|
|
|
|
|
|
|
|
@"\01??_7type_info@@6B@" = external constant i8*
|
|
|
|
|
@"\01??_R0H@8" = linkonce_odr global %rtti.TypeDescriptor2 { i8** @"\01??_7type_info@@6B@", i8* null, [3 x i8] c".H\00" }, comdat
|
|
|
|
|
@__ImageBase = external constant i8
|
|
|
|
|
@llvm.eh.handlermapentry.H = private unnamed_addr constant %eh.HandlerMapEntry { i32 0, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor2* @"\01??_R0H@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, section "llvm.metadata"
|
|
|
|
|
@"\01??_R0_J@8" = linkonce_odr global %rtti.TypeDescriptor3 { i8** @"\01??_7type_info@@6B@", i8* null, [4 x i8] c"._J\00" }, comdat
|
|
|
|
|
@llvm.eh.handlermapentry._J = private unnamed_addr constant %eh.HandlerMapEntry { i32 0, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor3* @"\01??_R0_J@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, section "llvm.metadata"
|
|
|
|
|
@"\01??_R0?AVSomeClass@@@8" = linkonce_odr global %rtti.TypeDescriptor15 { i8** @"\01??_7type_info@@6B@", i8* null, [16 x i8] c".?AVSomeClass@@\00" }, comdat
|
|
|
|
|
@"llvm.eh.handlermapentry.reference.?AVSomeClass@@" = private unnamed_addr constant %eh.HandlerMapEntry { i32 8, i32 trunc (i64 sub nuw nsw (i64 ptrtoint (%rtti.TypeDescriptor15* @"\01??_R0?AVSomeClass@@@8" to i64), i64 ptrtoint (i8* @__ImageBase to i64)) to i32) }, section "llvm.metadata"
|
|
|
|
|
|
|
|
|
|
|
2015-06-18 04:52:32 +08:00
|
|
|
; CHECK: define void @"\01?test@@YAXXZ"() #0 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: entry:
|
|
|
|
|
; CHECK: [[OBJ_PTR:\%.+]] = alloca %class.SomeClass*, align 8
|
|
|
|
|
; CHECK: [[LL_PTR:\%.+]] = alloca i64, align 8
|
|
|
|
|
; CHECK: [[I_PTR:\%.+]] = alloca i32, align 4
|
Rename llvm.frameescape and llvm.framerecover to localescape and localrecover
Summary:
Initially, these intrinsics seemed like part of a family of "frame"
related intrinsics, but now I think that's more confusing than helpful.
Initially, the LangRef specified that this would create a new kind of
allocation that would be allocated at a fixed offset from the frame
pointer (EBP/RBP). We ended up dropping that design, and leaving the
stack frame layout alone.
These intrinsics are really about sharing local stack allocations, not
frame pointers. I intend to go further and add an `llvm.localaddress()`
intrinsic that returns whatever register (EBP, ESI, ESP, RBX) is being
used to address locals, which should not be confused with the frame
pointer.
Naming suggestions at this point are welcome, I'm happy to re-run sed.
Reviewers: majnemer, nicholas
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D11011
llvm-svn: 241633
2015-07-08 06:25:32 +08:00
|
|
|
; CHECK: call void (...) @llvm.localescape(i32* [[I_PTR]], i64* [[LL_PTR]], %class.SomeClass** [[OBJ_PTR]])
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: invoke void @"\01?may_throw@@YAXXZ"()
|
2015-04-25 00:22:19 +08:00
|
|
|
; CHECK: to label %invoke.cont unwind label %[[LPAD_LABEL:lpad[0-9]*]]
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
; Function Attrs: uwtable
|
2015-06-18 04:52:32 +08:00
|
|
|
define void @"\01?test@@YAXXZ"() #0 personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
|
2015-04-02 01:21:25 +08:00
|
|
|
entry:
|
|
|
|
|
%exn.slot = alloca i8*
|
|
|
|
|
%ehselector.slot = alloca i32
|
|
|
|
|
%obj = alloca %class.SomeClass*, align 8
|
|
|
|
|
%ll = alloca i64, align 8
|
|
|
|
|
%i = alloca i32, align 4
|
|
|
|
|
invoke void @"\01?may_throw@@YAXXZ"()
|
|
|
|
|
to label %invoke.cont unwind label %lpad
|
|
|
|
|
|
|
|
|
|
invoke.cont: ; preds = %entry
|
|
|
|
|
br label %try.cont
|
|
|
|
|
|
|
|
|
|
; CHECK: [[LPAD_LABEL]]:{{[ ]+}}; preds = %entry
|
2015-06-18 04:52:32 +08:00
|
|
|
; CHECK: landingpad { i8*, i32 }
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK-NEXT: catch %eh.HandlerMapEntry* @llvm.eh.handlermapentry.H
|
|
|
|
|
; CHECK-NEXT: catch %eh.HandlerMapEntry* @llvm.eh.handlermapentry._J
|
|
|
|
|
; CHECK-NEXT: catch %eh.HandlerMapEntry* @"llvm.eh.handlermapentry.reference.?AVSomeClass@@"
|
|
|
|
|
; CHECK-NEXT: catch i8* null
|
[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction
See r230786 and r230794 for similar changes to gep and load
respectively.
Call is a bit different because it often doesn't have a single explicit
type - usually the type is deduced from the arguments, and just the
return type is explicit. In those cases there's no need to change the
IR.
When that's not the case, the IR usually contains the pointer type of
the first operand - but since typed pointers are going away, that
representation is insufficient so I'm just stripping the "pointerness"
of the explicit type away.
This does make the IR a bit weird - it /sort of/ reads like the type of
the first operand: "call void () %x(" but %x is actually of type "void
()*" and will eventually be just of type "ptr". But this seems not too
bad and I don't think it would benefit from repeating the type
("void (), void () * %x(" and then eventually "void (), ptr %x(") as has
been done with gep and load.
This also has a side benefit: since the explicit type is no longer a
pointer, there's no ambiguity between an explicit type and a function
that returns a function pointer. Previously this case needed an explicit
type (eg: a function returning a void() function was written as
"call void () () * @x(" rather than "call void () * @x(" because of the
ambiguity between a function returning a pointer to a void() function
and a function returning void).
No ambiguity means even function pointer return types can just be
written alone, without writing the whole function's type.
This leaves /only/ the varargs case where the explicit type is required.
Given the special type syntax in call instructions, the regex-fu used
for migration was a bit more involved in its own unique way (as every
one of these is) so here it is. Use it in conjunction with the apply.sh
script and associated find/xargs commands I've provided in rr230786 to
migrate your out of tree tests. Do let me know if any of this doesn't
cover your cases & we can iterate on a more general script/regexes to
help others with out of tree tests.
About 9 test cases couldn't be automatically migrated - half of those
were functions returning function pointers, where I just had to manually
delete the function argument types now that we didn't need an explicit
function type there. The other half were typedefs of function types used
in calls - just had to manually drop the * from those.
import fileinput
import sys
import re
pat = re.compile(r'((?:=|:|^|\s)call\s(?:[^@]*?))(\s*$|\s*(?:(?:\[\[[a-zA-Z0-9_]+\]\]|[@%](?:(")?[\\\?@a-zA-Z0-9_.]*?(?(3)"|)|{{.*}}))(?:\(|$)|undef|inttoptr|bitcast|null|asm).*$)')
addrspace_end = re.compile(r"addrspace\(\d+\)\s*\*$")
func_end = re.compile("(?:void.*|\)\s*)\*$")
def conv(match, line):
if not match or re.search(addrspace_end, match.group(1)) or not re.search(func_end, match.group(1)):
return line
return line[:match.start()] + match.group(1)[:match.group(1).rfind('*')].rstrip() + match.group(2) + line[match.end():]
for line in sys.stdin:
sys.stdout.write(conv(re.search(pat, line), line))
llvm-svn: 235145
2015-04-17 07:24:18 +08:00
|
|
|
; CHECK-NEXT: [[RECOVER:\%.+]] = call i8* (...) @llvm.eh.actions(
|
2015-04-03 05:13:31 +08:00
|
|
|
; CHECK-SAME: i32 1, i8* bitcast (%eh.HandlerMapEntry* @llvm.eh.handlermapentry.H to i8*), i32 0, i8* (i8*, i8*)* @"\01?test@@YAXXZ.catch",
|
2015-05-13 00:47:30 +08:00
|
|
|
; CHECK-SAME: i32 1, i8* bitcast (%eh.HandlerMapEntry* @llvm.eh.handlermapentry._J to i8*), i32 1, i8* (i8*, i8*)* @"\01?test@@YAXXZ.catch.1",
|
|
|
|
|
; CHECK-SAME: i32 1, i8* bitcast (%eh.HandlerMapEntry* @"llvm.eh.handlermapentry.reference.?AVSomeClass@@" to i8*), i32 2, i8* (i8*, i8*)* @"\01?test@@YAXXZ.catch.2",
|
|
|
|
|
; CHECK-SAME: i32 1, i8* null, i32 -1, i8* (i8*, i8*)* @"\01?test@@YAXXZ.catch.3")
|
2015-04-23 05:05:21 +08:00
|
|
|
; CHECK-NEXT: indirectbr i8* [[RECOVER]], [label %ret]
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
lpad: ; preds = %entry
|
2015-06-18 04:52:32 +08:00
|
|
|
%0 = landingpad { i8*, i32 }
|
2015-04-02 01:21:25 +08:00
|
|
|
catch %eh.HandlerMapEntry* @llvm.eh.handlermapentry.H
|
|
|
|
|
catch %eh.HandlerMapEntry* @llvm.eh.handlermapentry._J
|
|
|
|
|
catch %eh.HandlerMapEntry* @"llvm.eh.handlermapentry.reference.?AVSomeClass@@"
|
|
|
|
|
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.dispatch
|
|
|
|
|
|
|
|
|
|
; CHECK-NOT: catch.dispatch:
|
|
|
|
|
catch.dispatch: ; preds = %lpad
|
|
|
|
|
%sel = load i32, i32* %ehselector.slot
|
|
|
|
|
%3 = call i32 @llvm.eh.typeid.for(i8* bitcast (%eh.HandlerMapEntry* @llvm.eh.handlermapentry.H to i8*)) #3
|
|
|
|
|
%matches = icmp eq i32 %sel, %3
|
|
|
|
|
br i1 %matches, label %catch14, label %catch.fallthrough
|
|
|
|
|
|
2015-04-23 05:05:21 +08:00
|
|
|
ret:
|
|
|
|
|
ret void
|
|
|
|
|
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK-NOT: catch14:
|
2015-04-23 05:05:21 +08:00
|
|
|
; CHECK: ret:
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK-NEXT: ret void
|
|
|
|
|
catch14: ; preds = %catch.dispatch
|
|
|
|
|
%exn15 = load i8*, i8** %exn.slot
|
|
|
|
|
%4 = bitcast i32* %i to i8*
|
|
|
|
|
call void @llvm.eh.begincatch(i8* %exn15, i8* %4) #3
|
|
|
|
|
%5 = load i32, i32* %i, align 4
|
|
|
|
|
call void @"\01?handle_int@@YAXH@Z"(i32 %5)
|
|
|
|
|
call void @llvm.eh.endcatch() #3
|
2015-04-23 05:05:21 +08:00
|
|
|
br label %ret
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
try.cont: ; preds = %invoke.cont
|
2015-04-23 05:05:21 +08:00
|
|
|
br label %ret
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
; CHECK-NOT: catch.fallthrough:
|
|
|
|
|
catch.fallthrough: ; preds = %catch.dispatch
|
|
|
|
|
%6 = call i32 @llvm.eh.typeid.for(i8* bitcast (%eh.HandlerMapEntry* @llvm.eh.handlermapentry._J to i8*)) #3
|
|
|
|
|
%matches1 = icmp eq i32 %sel, %6
|
|
|
|
|
br i1 %matches1, label %catch10, label %catch.fallthrough2
|
|
|
|
|
|
|
|
|
|
; CHECK-NOT: catch10:
|
|
|
|
|
catch10: ; preds = %catch.fallthrough
|
|
|
|
|
%exn11 = load i8*, i8** %exn.slot
|
|
|
|
|
%7 = bitcast i64* %ll to i8*
|
|
|
|
|
call void @llvm.eh.begincatch(i8* %exn11, i8* %7) #3
|
|
|
|
|
%8 = load i64, i64* %ll, align 8
|
|
|
|
|
call void @"\01?handle_long_long@@YAX_J@Z"(i64 %8)
|
|
|
|
|
call void @llvm.eh.endcatch() #3
|
2015-04-23 05:05:21 +08:00
|
|
|
br label %ret
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
; CHECK-NOT: catch.fallthrough2:
|
|
|
|
|
catch.fallthrough2: ; preds = %catch.fallthrough
|
|
|
|
|
%9 = call i32 @llvm.eh.typeid.for(i8* bitcast (%eh.HandlerMapEntry* @"llvm.eh.handlermapentry.reference.?AVSomeClass@@" to i8*)) #3
|
|
|
|
|
%matches3 = icmp eq i32 %sel, %9
|
|
|
|
|
br i1 %matches3, label %catch6, label %catch
|
|
|
|
|
|
|
|
|
|
; CHECK-NOT: catch6:
|
|
|
|
|
catch6: ; preds = %catch.fallthrough2
|
|
|
|
|
%exn7 = load i8*, i8** %exn.slot
|
|
|
|
|
%10 = bitcast %class.SomeClass** %obj to i8*
|
|
|
|
|
call void @llvm.eh.begincatch(i8* %exn7, i8* %10) #3
|
|
|
|
|
%11 = load %class.SomeClass*, %class.SomeClass** %obj, align 8
|
|
|
|
|
call void @"\01?handle_obj@@YAXPEAVSomeClass@@@Z"(%class.SomeClass* %11)
|
|
|
|
|
call void @llvm.eh.endcatch() #3
|
2015-04-23 05:05:21 +08:00
|
|
|
br label %ret
|
2015-04-02 01:21:25 +08:00
|
|
|
|
|
|
|
|
; CHECK-NOT: catch:
|
|
|
|
|
catch: ; preds = %catch.fallthrough2
|
|
|
|
|
%exn = load i8*, i8** %exn.slot
|
|
|
|
|
call void @llvm.eh.begincatch(i8* %exn, i8* null) #3
|
|
|
|
|
call void @"\01?handle_exception@@YAXXZ"() call void @llvm.eh.endcatch() #3
|
2015-04-23 05:05:21 +08:00
|
|
|
br label %ret
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: }
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
; CHECK-LABEL: define internal i8* @"\01?test@@YAXXZ.catch"(i8*, i8*)
|
|
|
|
|
; CHECK: entry:
|
Rename llvm.frameescape and llvm.framerecover to localescape and localrecover
Summary:
Initially, these intrinsics seemed like part of a family of "frame"
related intrinsics, but now I think that's more confusing than helpful.
Initially, the LangRef specified that this would create a new kind of
allocation that would be allocated at a fixed offset from the frame
pointer (EBP/RBP). We ended up dropping that design, and leaving the
stack frame layout alone.
These intrinsics are really about sharing local stack allocations, not
frame pointers. I intend to go further and add an `llvm.localaddress()`
intrinsic that returns whatever register (EBP, ESI, ESP, RBX) is being
used to address locals, which should not be confused with the frame
pointer.
Naming suggestions at this point are welcome, I'm happy to re-run sed.
Reviewers: majnemer, nicholas
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D11011
llvm-svn: 241633
2015-07-08 06:25:32 +08:00
|
|
|
; CHECK: [[RECOVER_I:\%.+]] = call i8* @llvm.localrecover(i8* bitcast (void ()* @"\01?test@@YAXXZ" to i8*), i8* %1, i32 0)
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: [[I_PTR:\%.+]] = bitcast i8* [[RECOVER_I]] to i32*
|
|
|
|
|
; CHECK: [[TMP1:\%.+]] = load i32, i32* [[I_PTR]], align 4
|
|
|
|
|
; CHECK: call void @"\01?handle_int@@YAXH@Z"(i32 [[TMP1]])
|
2015-04-23 05:05:21 +08:00
|
|
|
; CHECK: ret i8* blockaddress(@"\01?test@@YAXXZ", %ret)
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: }
|
|
|
|
|
|
2015-05-13 00:47:30 +08:00
|
|
|
; CHECK-LABEL: define internal i8* @"\01?test@@YAXXZ.catch.1"(i8*, i8*)
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: entry:
|
Rename llvm.frameescape and llvm.framerecover to localescape and localrecover
Summary:
Initially, these intrinsics seemed like part of a family of "frame"
related intrinsics, but now I think that's more confusing than helpful.
Initially, the LangRef specified that this would create a new kind of
allocation that would be allocated at a fixed offset from the frame
pointer (EBP/RBP). We ended up dropping that design, and leaving the
stack frame layout alone.
These intrinsics are really about sharing local stack allocations, not
frame pointers. I intend to go further and add an `llvm.localaddress()`
intrinsic that returns whatever register (EBP, ESI, ESP, RBX) is being
used to address locals, which should not be confused with the frame
pointer.
Naming suggestions at this point are welcome, I'm happy to re-run sed.
Reviewers: majnemer, nicholas
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D11011
llvm-svn: 241633
2015-07-08 06:25:32 +08:00
|
|
|
; CHECK: [[RECOVER_LL:\%.+]] = call i8* @llvm.localrecover(i8* bitcast (void ()* @"\01?test@@YAXXZ" to i8*), i8* %1, i32 1)
|
2015-04-02 01:21:25 +08:00
|
|
|
; CHECK: [[LL_PTR:\%.+]] = bitcast i8* [[RECOVER_LL]] to i64*
|
|
|
|
|
; CHECK: [[TMP2:\%.+]] = load i64, i64* [[LL_PTR]], align 8
|
|
|
|
|
; CHECK: call void @"\01?handle_long_long@@YAX_J@Z"(i64 [[TMP2]])
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2015-04-23 05:05:21 +08:00
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; CHECK: ret i8* blockaddress(@"\01?test@@YAXXZ", %ret)
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2015-04-02 01:21:25 +08:00
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; CHECK: }
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2015-05-13 00:47:30 +08:00
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; CHECK-LABEL: define internal i8* @"\01?test@@YAXXZ.catch.2"(i8*, i8*)
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2015-04-02 01:21:25 +08:00
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; CHECK: entry:
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Rename llvm.frameescape and llvm.framerecover to localescape and localrecover
Summary:
Initially, these intrinsics seemed like part of a family of "frame"
related intrinsics, but now I think that's more confusing than helpful.
Initially, the LangRef specified that this would create a new kind of
allocation that would be allocated at a fixed offset from the frame
pointer (EBP/RBP). We ended up dropping that design, and leaving the
stack frame layout alone.
These intrinsics are really about sharing local stack allocations, not
frame pointers. I intend to go further and add an `llvm.localaddress()`
intrinsic that returns whatever register (EBP, ESI, ESP, RBX) is being
used to address locals, which should not be confused with the frame
pointer.
Naming suggestions at this point are welcome, I'm happy to re-run sed.
Reviewers: majnemer, nicholas
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D11011
llvm-svn: 241633
2015-07-08 06:25:32 +08:00
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; CHECK: [[RECOVER_OBJ:\%.+]] = call i8* @llvm.localrecover(i8* bitcast (void ()* @"\01?test@@YAXXZ" to i8*), i8* %1, i32 2)
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2015-04-02 01:21:25 +08:00
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; CHECK: [[OBJ_PTR:\%.+]] = bitcast i8* [[RECOVER_OBJ]] to %class.SomeClass**
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; CHECK: [[TMP3:\%.+]] = load %class.SomeClass*, %class.SomeClass** [[OBJ_PTR]], align 8
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; CHECK: call void @"\01?handle_obj@@YAXPEAVSomeClass@@@Z"(%class.SomeClass* [[TMP3]])
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2015-04-23 05:05:21 +08:00
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; CHECK: ret i8* blockaddress(@"\01?test@@YAXXZ", %ret)
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2015-04-02 01:21:25 +08:00
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; CHECK: }
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2015-05-13 00:47:30 +08:00
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; CHECK-LABEL: define internal i8* @"\01?test@@YAXXZ.catch.3"(i8*, i8*)
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2015-04-02 01:21:25 +08:00
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; CHECK: entry:
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; CHECK: call void @"\01?handle_exception@@YAXXZ"()
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2015-04-23 05:05:21 +08:00
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|
; CHECK: ret i8* blockaddress(@"\01?test@@YAXXZ", %ret)
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2015-04-02 01:21:25 +08:00
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|
; CHECK: }
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|
declare void @"\01?may_throw@@YAXXZ"() #1
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declare i32 @__CxxFrameHandler3(...)
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|
; Function Attrs: nounwind readnone
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|
declare i32 @llvm.eh.typeid.for(i8*) #2
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|
; Function Attrs: nounwind
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|
declare void @llvm.eh.begincatch(i8* nocapture, i8* nocapture) #3
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|
declare void @"\01?handle_exception@@YAXXZ"() #1
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|
; Function Attrs: nounwind
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|
declare void @llvm.eh.endcatch() #3
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|
declare void @"\01?handle_obj@@YAXPEAVSomeClass@@@Z"(%class.SomeClass*) #1
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|
declare void @"\01?handle_long_long@@YAX_J@Z"(i64) #1
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|
declare void @"\01?handle_int@@YAXH@Z"(i32) #1
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|
attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
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|
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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|
attributes #2 = { nounwind readnone }
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|
attributes #3 = { nounwind }
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|
!llvm.module.flags = !{!0}
|
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|
!llvm.ident = !{!1}
|
|
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|
!0 = !{i32 1, !"PIC Level", i32 2}
|
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|
!1 = !{!"clang version 3.7.0 (trunk 233155) (llvm/trunk 233153)"}
|