| ; This tests .eh_frame CIE descriptor for the. |
| ; Data alignment factor |
| |
| ; RUN: llc -filetype=obj -mcpu=mips64r2 -mattr=n64 -march=mips64el %s -o - \ |
| ; RUN: | llvm-objdump -s - | FileCheck %s |
| |
| ; N64 |
| ; CHECK: Contents of section .eh_frame: |
| ; CHECK-NEXT: 0000 1c000000 00000000 017a504c 52000178 .........zPLR..x |
| ; CHECK-NEXT: 0010 1f0b0000 00000000 00000000 000c1d00 ................ |
| ; CHECK-NEXT: 0020 2c000000 24000000 00000000 00000000 ,...$........... |
| ; CHECK-NEXT: 0030 7c000000 00000000 08000000 00000000 |............... |
| ; CHECK-NEXT: 0040 00440e10 489f019c 02000000 00000000 .D..H........... |
| |
| ; ModuleID = 'simple_throw.cpp' |
| |
| @_ZTIi = external constant i8* |
| @str = private unnamed_addr constant [7 x i8] c"All ok\00" |
| |
| define i32 @main() { |
| entry: |
| %exception.i = tail call i8* @__cxa_allocate_exception(i64 4) nounwind |
| %0 = bitcast i8* %exception.i to i32* |
| store i32 5, i32* %0, align 4 |
| invoke void @__cxa_throw(i8* %exception.i, i8* bitcast (i8** @_ZTIi to i8*), i8* null) noreturn |
| to label %.noexc unwind label %return |
| |
| .noexc: ; preds = %entry |
| unreachable |
| |
| return: ; preds = %entry |
| %1 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) |
| catch i8* null |
| %2 = extractvalue { i8*, i32 } %1, 0 |
| %3 = tail call i8* @__cxa_begin_catch(i8* %2) nounwind |
| %puts = tail call i32 @puts(i8* getelementptr inbounds ([7 x i8]* @str, i64 0, i64 0)) |
| tail call void @__cxa_end_catch() |
| ret i32 0 |
| } |
| |
| declare i32 @__gxx_personality_v0(...) |
| |
| declare i8* @__cxa_begin_catch(i8*) |
| |
| declare void @__cxa_end_catch() |
| |
| declare i8* @__cxa_allocate_exception(i64) |
| |
| declare void @__cxa_throw(i8*, i8*, i8*) |
| |
| declare i32 @puts(i8* nocapture) nounwind |
| |
