[PATCH] D64117: [WebAssembly][NFC] simplify SjLj inline assembly test

Guanzhong Chen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 2 18:23:48 PDT 2019


quantum created this revision.
quantum added reviewers: aheejin, tlively.
Herald added subscribers: llvm-commits, sunfish, jgravelle-google, sbc100, dschuff.
Herald added a project: LLVM.

Per feedback in D64115 <https://reviews.llvm.org/D64115>, simplify the test.

`hidden` is left in though, because every test in the file has it.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D64117

Files:
  llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll


Index: llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll
===================================================================
--- llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll
+++ llvm/test/CodeGen/WebAssembly/lower-em-sjlj.ll
@@ -189,23 +189,14 @@
 }
 
 ; Test inline asm handling
-define hidden void @inline_asm() #0 {
+define hidden void @inline_asm() {
 ; CHECK-LABEL: @inline_asm
 entry:
   %env = alloca [1 x %struct.__jmp_buf_tag], align 16
   %arraydecay = getelementptr inbounds [1 x %struct.__jmp_buf_tag], [1 x %struct.__jmp_buf_tag]* %env, i32 0, i32 0
   %call = call i32 @setjmp(%struct.__jmp_buf_tag* %arraydecay) #4
-  %cmp = icmp eq i32 %call, 0
-  br i1 %cmp, label %if.then, label %if.else
-
-if.then:                                          ; preds = %entry
 ; CHECK: call void asm sideeffect "", ""()
   call void asm sideeffect "", ""()
-  %arraydecay1 = getelementptr inbounds [1 x %struct.__jmp_buf_tag], [1 x %struct.__jmp_buf_tag]* %env, i32 0, i32 0
-  call void @longjmp(%struct.__jmp_buf_tag* %arraydecay1, i32 1) #5
-  unreachable
-
-if.else:                                          ; preds = %entry
   ret void
 }
 


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