| ; RUN: llc -verify-machineinstrs -relocation-model=pic %s -o - | FileCheck %s |
| target datalayout = "e-m:o-p:32:32-f64:32:64-f80:128-n8:16:32-S128" |
| target triple = "i386-apple-macosx" |
| |
| ; Check that the register used as base pointer for setjmp |
| ; is properly initialized. |
| ; The test used to fail with the machine verifier complaining |
| ; that the global base pointer is not initialized. |
| ; PR26742. |
| ; |
| ; CHECK: test: |
| ; CHECK: calll [[BP_SETUP_LABEL:L[$0-9a-zA-Z_-]+]] |
| ; CHECK: [[BP_SETUP_LABEL]]: |
| ; CHECK-NEXT: popl [[BP:%[a-z]+]] |
| ; |
| ; CHECK: leal [[BLOCK_ADDR:LBB[$0-9a-zA-Z_-]+]]-[[BP_SETUP_LABEL]]([[BP]]), |
| define i32 @test(i8* %tmp) { |
| entry: |
| %tmp9 = call i32 @llvm.eh.sjlj.setjmp(i8* %tmp) |
| ret i32 %tmp9 |
| } |
| |
| declare i32 @llvm.eh.sjlj.setjmp(i8*) |
