[llvm] r316854 - [X86] Use update_llc_test_checks.py to regenerate fast-isel-fptrunc-fpext.ll

[Craig Topper via llvm-commits]

Author: ctopper
Date: Sat Oct 28 19:18:43 2017
New Revision: 316854

URL: http://llvm.org/viewvc/llvm-project?rev=316854&view=rev
Log:
[X86] Use update_llc_test_checks.py to regenerate fast-isel-fptrunc-fpext.ll

Modified:
    llvm/trunk/test/CodeGen/X86/fast-isel-fptrunc-fpext.ll

Modified: llvm/trunk/test/CodeGen/X86/fast-isel-fptrunc-fpext.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fast-isel-fptrunc-fpext.ll?rev=316854&r1=316853&r2=316854&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/fast-isel-fptrunc-fpext.ll (original)
+++ llvm/trunk/test/CodeGen/X86/fast-isel-fptrunc-fpext.ll Sat Oct 28 19:18:43 2017
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+sse2 -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefix=ALL --check-prefix=SSE
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx -fast-isel -fast-isel-abort=1 | FileCheck %s --check-prefix=ALL --check-prefix=AVX
 ;
@@ -21,31 +22,46 @@
 ; ///
 
 define double @single_to_double_rr(float %x) {
-; ALL-LABEL: single_to_double_rr:
-; SSE-NOT: vcvtss2sd
-; AVX: vcvtss2sd %xmm0, %xmm0, %xmm0
-; ALL: ret
+; SSE-LABEL: single_to_double_rr:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    cvtss2sd %xmm0, %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: single_to_double_rr:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    vcvtss2sd %xmm0, %xmm0, %xmm0
+; AVX-NEXT:    retq
 entry:
   %conv = fpext float %x to double
   ret double %conv
 }
 
 define float @double_to_single_rr(double %x) {
-; ALL-LABEL: double_to_single_rr:
-; SSE-NOT: vcvtsd2ss
-; AVX: vcvtsd2ss %xmm0, %xmm0, %xmm0
-; ALL: ret
+; SSE-LABEL: double_to_single_rr:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    cvtsd2ss %xmm0, %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: double_to_single_rr:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    vcvtsd2ss %xmm0, %xmm0, %xmm0
+; AVX-NEXT:    retq
 entry:
   %conv = fptrunc double %x to float
   ret float %conv
 }
 
 define double @single_to_double_rm(float* %x) {
-; ALL-LABEL: single_to_double_rm:
-; SSE: cvtss2sd (%rdi), %xmm0
-; AVX: vmovss (%rdi), %xmm0
-; AVX-NEXT: vcvtss2sd %xmm0, %xmm0, %xmm0
-; ALL-NEXT: ret
+; SSE-LABEL: single_to_double_rm:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    cvtss2sd (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: single_to_double_rm:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT:    vcvtss2sd %xmm0, %xmm0, %xmm0
+; AVX-NEXT:    retq
 entry:
   %0 = load float, float* %x, align 4
   %conv = fpext float %0 to double
@@ -53,11 +69,16 @@ entry:
 }
 
 define float @double_to_single_rm(double* %x) {
-; ALL-LABEL: double_to_single_rm:
-; SSE: cvtsd2ss (%rdi), %xmm0
-; AVX: vmovsd (%rdi), %xmm0
-; AVX-NEXT: vcvtsd2ss %xmm0, %xmm0, %xmm0
-; ALL-NEXT: ret
+; SSE-LABEL: double_to_single_rm:
+; SSE:       # BB#0: # %entry
+; SSE-NEXT:    cvtsd2ss (%rdi), %xmm0
+; SSE-NEXT:    retq
+;
+; AVX-LABEL: double_to_single_rm:
+; AVX:       # BB#0: # %entry
+; AVX-NEXT:    vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT:    vcvtsd2ss %xmm0, %xmm0, %xmm0
+; AVX-NEXT:    retq
 entry:
   %0 = load double, double* %x, align 8
   %conv = fptrunc double %0 to float