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;; Test if we are still able to compile even when the personality routine is just an alias.
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec \
; RUN: -mtriple powerpc-ibm-aix-xcoff < %s | FileCheck %s --check-prefixes=SYM,SYM32
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec \
; RUN: -mtriple powerpc64-ibm-aix-xcoff < %s | FileCheck %s --check-prefixes=SYM,SYM64
@__xlcxx_personality_v1 = alias i32 (), ptr @__gxx_personality_v0
define i32 @__gxx_personality_v0() {
entry:
ret i32 1
}
define dso_local signext i32 @_Z3foov() #0 personality ptr @__xlcxx_personality_v1 {
entry:
%retval = alloca i32, align 4
%exn.slot = alloca ptr, align 8
%ehselector.slot = alloca i32, align 4
invoke void @_Z3barv()
to label %invoke.cont unwind label %lpad
invoke.cont: ; preds = %entry
br label %try.cont
lpad: ; preds = %entry
%0 = landingpad { ptr, i32 }
catch ptr null
%1 = extractvalue { ptr, i32 } %0, 0
store ptr %1, ptr %exn.slot, align 8
%2 = extractvalue { ptr, i32 } %0, 1
store i32 %2, ptr %ehselector.slot, align 4
br label %catch
catch: ; preds = %lpad
%exn = load ptr, ptr %exn.slot, align 8
br label %return
try.cont: ; preds = %invoke.cont
store i32 2, ptr %retval, align 4
br label %return
return: ; preds = %try.cont, %catch
ret i32 1
}
declare void @_Z3barv()
; SYM: .globl __gxx_personality_v0[DS] # -- Begin function __gxx_personality_v0
; SYM: .globl .__gxx_personality_v0
; SYM: .align 4
; SYM: .csect __gxx_personality_v0[DS]
; SYM: __xlcxx_personality_v1: # @__gxx_personality_v0
; SYM32: .vbyte 4, .__gxx_personality_v0
; SYM32: .vbyte 4, TOC[TC0]
; SYM32: .vbyte 4, 0
; SYM64: .vbyte 8, .__gxx_personality_v0
; SYM64: .vbyte 8, TOC[TC0]
; SYM64: .vbyte 8, 0
; SYM: .csect .text[PR],5
; SYM: .__gxx_personality_v0:
; SYM: .__xlcxx_personality_v1:
; SYM: # %bb.0: # %entry
; SYM: li 3, 1
; SYM: blr
; SYM: .csect .eh_info_table[RW],2
; SYM: __ehinfo.1:
; SYM: .vbyte 4, 0
; SYM32: .align 2
; SYM32: .vbyte 4, GCC_except_table1
; SYM32: .vbyte 4, __xlcxx_personality_v1
; SYM64: .align 3
; SYM64: .vbyte 8, GCC_except_table1
; SYM64: .vbyte 8, __xlcxx_personality_v1
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