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llvm-mirror/test/CodeGen/X86/pr38819.ll
Craig Topper 064d1312b6 [X86] Don't create FILD ISD nodes when X87 is disabled.
The included test case previously asserted because the type legalizer tried to soften the FILD ISD node.

Fixes PR38819.

llvm-svn: 342934
2018-09-25 00:16:57 +00:00

27 lines
884 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+sse,-sse2,-x87 | FileCheck %s
define void @foo(i64 %x, float* %b) {
; CHECK-LABEL: foo:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushl %esi
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: .cfi_offset %esi, -8
; CHECK-NEXT: movl {{[0-9]+}}(%esp), %esi
; CHECK-NEXT: pushl {{[0-9]+}}(%esp)
; CHECK-NEXT: .cfi_adjust_cfa_offset 4
; CHECK-NEXT: pushl {{[0-9]+}}(%esp)
; CHECK-NEXT: .cfi_adjust_cfa_offset 4
; CHECK-NEXT: calll __floatdisf
; CHECK-NEXT: addl $8, %esp
; CHECK-NEXT: .cfi_adjust_cfa_offset -8
; CHECK-NEXT: movl %eax, (%esi)
; CHECK-NEXT: popl %esi
; CHECK-NEXT: .cfi_def_cfa_offset 4
; CHECK-NEXT: retl
entry:
%conv = sitofp i64 %x to float
store float %conv, float* %b
ret void
}