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; RUN: llc -mtriple mips-unknown-linux-gnu -mattr=+micromips \
; RUN: -relocation-model=static -O3 -filetype=obj -o - %s | \
; RUN: llvm-readelf -r - | FileCheck %s --check-prefixes=STATIC
; RUN: llc -mtriple mips-unknown-linux-gnu -mattr=+micromips \
; RUN: -relocation-model=pic -O3 -filetype=obj -o - %s | \
; RUN: llvm-readelf -r - | FileCheck %s --check-prefixes=PIC
; RUN: llc -mtriple mips-unknown-linux-gnu -mattr=+micromips \
; RUN: -relocation-model=static -O3 -filetype=obj -o - %s | \
; RUN: llvm-objdump -s -j .gcc_except_table - | FileCheck %s --check-prefix=EXCEPT-TABLE-STATIC
; RUN: llc -mtriple mips-unknown-linux-gnu -mattr=+micromips \
; RUN: -relocation-model=pic -O3 -filetype=obj -o - %s | \
; RUN: llvm-objdump -s -j .gcc_except_table - | FileCheck %s --check-prefix=EXCEPT-TABLE-PIC
; STATIC-LABEL: Relocation section '.rel.eh_frame'
; STATIC-DAG: R_MIPS_32 00000000 DW.ref.__gxx_personality_v0
; STATIC-DAG: R_MIPS_32 00000000 .text
; STATIC-DAG: R_MIPS_32 00000000 .gcc_except_table
; PIC-LABEL: Relocation section '.rel.eh_frame'
; PIC-DAG: R_MIPS_32 00000000 DW.ref.__gxx_personality_v0
; PIC-DAG: R_MIPS_PC32
; PIC-DAG: R_MIPS_32 00000000 .gcc_except_table
; CHECK-READELF: DW.ref.__gxx_personality_v0
; CHECK-READELF-STATIC-NEXT: R_MIPS_32 00000000 .text
; CHECK-READELF-PIC-NEXT: R_MIPS_PC32
; CHECK-READELF-NEXT: .gcc_except_table
; EXCEPT-TABLE-STATIC: 0000 ff9b1501 0c011500 00150e23 01231e00 ...........#.#..
; EXCEPT-TABLE-STATIC: 0010 00010000 00000000
; EXCEPT-TABLE-PIC: 0000 ff9b1501 0c012d00 002d133f 013f2a00 ......-..-.?.?*.
; EXCEPT-TABLE-PIC: 0010 00010000 00000000 ........
@_ZTIi = external constant ptr
define dso_local i32 @main() local_unnamed_addr personality ptr @__gxx_personality_v0 {
entry:
%exception.i = tail call ptr @__cxa_allocate_exception(i32 4) nounwind
store i32 5, ptr %exception.i, align 16
invoke void @__cxa_throw(ptr %exception.i, ptr @_ZTIi, ptr null) noreturn
to label %.noexc unwind label %return
.noexc:
unreachable
return:
%0 = landingpad { ptr, i32 }
catch ptr null
%1 = extractvalue { ptr, i32 } %0, 0
%2 = tail call ptr @__cxa_begin_catch(ptr %1) nounwind
tail call void @__cxa_end_catch()
ret i32 0
}
declare i32 @__gxx_personality_v0(...)
declare ptr @__cxa_begin_catch(ptr) local_unnamed_addr
declare void @__cxa_end_catch() local_unnamed_addr
declare ptr @__cxa_allocate_exception(i32) local_unnamed_addr
declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr
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