fix tesT

Author: mattarde

llvm/test/CodeGen/X86/isel-floor.ll

@@ -139,4 +139,3 @@ define x86_fp80 @floor_f80(x86_fp80 %a) nounwind readnone {
   %c = call x86_fp80 @llvm.floor.f80(x86_fp80 %a)
   ret x86_fp80 %c
 }
-

llvm/test/CodeGen/X86/isel-ftrunc.ll

@@ -1,10 +1,10 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
 ; RUN: llc < %s -mtriple=x86_64-linux-gnu | FileCheck %s --check-prefixes=X64,DAG-X64
 ; RUN: llc < %s -mtriple=x86_64-linux-gnu -fast-isel | FileCheck %s --check-prefixes=X64,FASTISEL-X64
-; RUN: llc < %s -mtriple=i686-linux-gnu | FileCheck %s --check-prefixes=X86
-; RUN: llc < %s -mtriple=i686-linux-gnu -fast-isel | FileCheck %s --check-prefixes=X86
+; RUN: llc < %s -mtriple=i686-linux-gnu | FileCheck %s --check-prefixes=X86,DAG-X86
+; RUN: llc < %s -mtriple=i686-linux-gnu -fast-isel | FileCheck %s --check-prefixes=X86,FASTISEL-X86
 ; RUN: llc < %s -mtriple=x86_64-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=GISEL-X64
-; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=X86
+; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefixes=X86,GISEL-X86
 
 define float @trunc_f32(float %a) nounwind readnone {
 ; DAG-X64-LABEL: trunc_f32:
@@ -18,12 +18,39 @@ define float @trunc_f32(float %a) nounwind readnone {
 ; FASTISEL-X64-NEXT:    popq %rax
 ; FASTISEL-X64-NEXT:    retq
 ;
+; DAG-X86-LABEL: trunc_f32:
+; DAG-X86:       # %bb.0:
+; DAG-X86-NEXT:    subl $12, %esp
+; DAG-X86-NEXT:    flds {{[0-9]+}}(%esp)
+; DAG-X86-NEXT:    fstps (%esp)
+; DAG-X86-NEXT:    calll truncf
+; DAG-X86-NEXT:    addl $12, %esp
+; DAG-X86-NEXT:    retl
+;
+; FASTISEL-X86-LABEL: trunc_f32:
+; FASTISEL-X86:       # %bb.0:
+; FASTISEL-X86-NEXT:    subl $12, %esp
+; FASTISEL-X86-NEXT:    flds {{[0-9]+}}(%esp)
+; FASTISEL-X86-NEXT:    fstps (%esp)
+; FASTISEL-X86-NEXT:    calll truncf
+; FASTISEL-X86-NEXT:    addl $12, %esp
+; FASTISEL-X86-NEXT:    retl
+;
 ; GISEL-X64-LABEL: trunc_f32:
 ; GISEL-X64:       # %bb.0:
 ; GISEL-X64-NEXT:    pushq %rax
 ; GISEL-X64-NEXT:    callq truncf
 ; GISEL-X64-NEXT:    popq %rax
 ; GISEL-X64-NEXT:    retq
+;
+; GISEL-X86-LABEL: trunc_f32:
+; GISEL-X86:       # %bb.0:
+; GISEL-X86-NEXT:    subl $12, %esp
+; GISEL-X86-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; GISEL-X86-NEXT:    movl %eax, (%esp)
+; GISEL-X86-NEXT:    calll truncf
+; GISEL-X86-NEXT:    addl $12, %esp
+; GISEL-X86-NEXT:    retl
   %c = call float @llvm.trunc.f32(float %a)
   ret float %c
 }
@@ -40,12 +67,44 @@ define double @trunc_f64(double %a) nounwind readnone {
 ; FASTISEL-X64-NEXT:    popq %rax
 ; FASTISEL-X64-NEXT:    retq
 ;
+; DAG-X86-LABEL: trunc_f64:
+; DAG-X86:       # %bb.0:
+; DAG-X86-NEXT:    subl $12, %esp
+; DAG-X86-NEXT:    fldl {{[0-9]+}}(%esp)
+; DAG-X86-NEXT:    fstpl (%esp)
+; DAG-X86-NEXT:    calll trunc
+; DAG-X86-NEXT:    addl $12, %esp
+; DAG-X86-NEXT:    retl
+;
+; FASTISEL-X86-LABEL: trunc_f64:
+; FASTISEL-X86:       # %bb.0:
+; FASTISEL-X86-NEXT:    subl $12, %esp
+; FASTISEL-X86-NEXT:    fldl {{[0-9]+}}(%esp)
+; FASTISEL-X86-NEXT:    fstpl (%esp)
+; FASTISEL-X86-NEXT:    calll trunc
+; FASTISEL-X86-NEXT:    addl $12, %esp
+; FASTISEL-X86-NEXT:    retl
+;
 ; GISEL-X64-LABEL: trunc_f64:
 ; GISEL-X64:       # %bb.0:
 ; GISEL-X64-NEXT:    pushq %rax
 ; GISEL-X64-NEXT:    callq trunc
 ; GISEL-X64-NEXT:    popq %rax
 ; GISEL-X64-NEXT:    retq
+;
+; GISEL-X86-LABEL: trunc_f64:
+; GISEL-X86:       # %bb.0:
+; GISEL-X86-NEXT:    subl $12, %esp
+; GISEL-X86-NEXT:    leal {{[0-9]+}}(%esp), %eax
+; GISEL-X86-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; GISEL-X86-NEXT:    movl 4(%eax), %eax
+; GISEL-X86-NEXT:    xorl %edx, %edx
+; GISEL-X86-NEXT:    addl %esp, %edx
+; GISEL-X86-NEXT:    movl %ecx, (%esp)
+; GISEL-X86-NEXT:    movl %eax, 4(%edx)
+; GISEL-X86-NEXT:    calll trunc
+; GISEL-X86-NEXT:    addl $12, %esp
+; GISEL-X86-NEXT:    retl
   %c = call double @llvm.trunc.f64(double %a)
   ret double %c
 }
@@ -80,4 +139,3 @@ define x86_fp80 @trunc_f80(x86_fp80   %a) nounwind readnone {
   %c = call x86_fp80   @llvm.trunc.f80(x86_fp80   %a)
   ret x86_fp80   %c
 }
-