[llvm] [x86] precommit test conversion via update_llc_test_checks.py (PR #67463)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-x86

<details>
<summary>Changes</summary>

I'm looking to update this test; pre-processing it with
update_llc_test_checks.py makes it clearer what I'm changing in #<!-- -->20571.


---
Full diff: https://github.com/llvm/llvm-project/pull/67463.diff


1 Files Affected:

- (modified) llvm/test/CodeGen/X86/inlineasm-sched-bug.ll (+16-5) 


``````````diff
diff --git a/llvm/test/CodeGen/X86/inlineasm-sched-bug.ll b/llvm/test/CodeGen/X86/inlineasm-sched-bug.ll
index b89349696555657..be4d1c29332f778 100644
--- a/llvm/test/CodeGen/X86/inlineasm-sched-bug.ll
+++ b/llvm/test/CodeGen/X86/inlineasm-sched-bug.ll
@@ -1,15 +1,26 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3
 ; PR13504
 ; RUN: llc -mtriple=i686-- -mcpu=atom < %s | FileCheck %s
 ; Check that treemap is read before the asm statement.
-; CHECK: movl 8(%{{esp|ebp}})
-; CHECK: bsfl
-; CHECK-NOT: movl 8(%{{esp|ebp}})
 
-define i32 @foo(i32 %treemap) nounwind uwtable {
+define i32 @foo(i32 %treemap) nounwind {
+; CHECK-LABEL: foo:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    pushl %eax
+; CHECK-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT:    movl %eax, %ecx
+; CHECK-NEXT:    negl %ecx
+; CHECK-NEXT:    andl %eax, %ecx
+; CHECK-NEXT:    movl %ecx, (%esp)
+; CHECK-NEXT:    #APP
+; CHECK-NEXT:    bsfl (%esp), %eax
+; CHECK-NEXT:    #NO_APP
+; CHECK-NEXT:    popl %ecx
+; CHECK-NEXT:    retl
 entry:
   %sub = sub i32 0, %treemap
   %and = and i32 %treemap, %sub
-  %0 = tail call i32 asm "bsfl $1,$0\0A\09", "=r,rm,~{dirflag},~{fpsr},~{flags}"(i32 %and) nounwind
+  %0 = call i32 asm "bsfl $1,$0", "=r,rm"(i32 %and)
   ret i32 %0
 }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/67463