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-rw-r--r--llvm/test/CodeGen/X86/isint.ll21
-rw-r--r--llvm/test/CodeGen/X86/pr9127.ll2
-rw-r--r--llvm/test/CodeGen/X86/setoeq.ll14
3 files changed, 12 insertions, 25 deletions
diff --git a/llvm/test/CodeGen/X86/isint.ll b/llvm/test/CodeGen/X86/isint.ll
index 4a98e63f38f..507a328c3ff 100644
--- a/llvm/test/CodeGen/X86/isint.ll
+++ b/llvm/test/CodeGen/X86/isint.ll
@@ -1,15 +1,17 @@
-; RUN: llc < %s -march=x86 -mattr=+sse2 | FileCheck %s
+; RUN: llc < %s -march=x86 -mattr=+sse2 > %t
+; RUN: not grep cmp %t
+; RUN: not grep xor %t
+; RUN: grep jne %t | count 1
+; RUN: grep jp %t | count 1
+; RUN: grep setnp %t | count 1
+; RUN: grep sete %t | count 1
+; RUN: grep and %t | count 1
+; RUN: grep cvt %t | count 4
define i32 @isint_return(double %d) nounwind {
-; CHECK-NOT: xor
-; CHECK: cvt
%i = fptosi double %d to i32
-; CHECK-NEXT: cvt
%e = sitofp i32 %i to double
-; CHECK: cmpeqsd
%c = fcmp oeq double %d, %e
-; CHECK-NEXT: movd
-; CHECK-NEXT: andl
%z = zext i1 %c to i32
ret i32 %z
}
@@ -17,14 +19,9 @@ define i32 @isint_return(double %d) nounwind {
declare void @foo()
define void @isint_branch(double %d) nounwind {
-; CHECK: cvt
%i = fptosi double %d to i32
-; CHECK-NEXT: cvt
%e = sitofp i32 %i to double
-; CHECK: ucomisd
%c = fcmp oeq double %d, %e
-; CHECK-NEXT: jne
-; CHECK-NEXT: jp
br i1 %c, label %true, label %false
true:
call void @foo()
diff --git a/llvm/test/CodeGen/X86/pr9127.ll b/llvm/test/CodeGen/X86/pr9127.ll
index ba92c77e22b..9b251f57e0e 100644
--- a/llvm/test/CodeGen/X86/pr9127.ll
+++ b/llvm/test/CodeGen/X86/pr9127.ll
@@ -10,4 +10,4 @@ entry:
}
; test that the load is folded.
-; CHECK: cmpeqsd (%{{rdi|rdx}}), %xmm0
+; CHECK: ucomisd (%{{rdi|rdx}}), %xmm0
diff --git a/llvm/test/CodeGen/X86/setoeq.ll b/llvm/test/CodeGen/X86/setoeq.ll
index f974e71ac89..4a9c1bacc5f 100644
--- a/llvm/test/CodeGen/X86/setoeq.ll
+++ b/llvm/test/CodeGen/X86/setoeq.ll
@@ -1,4 +1,5 @@
-; RUN: llc < %s -march=x86 | FileCheck %s
+; RUN: llc < %s -march=x86 | grep set | count 2
+; RUN: llc < %s -march=x86 | grep and
define zeroext i8 @t(double %x) nounwind readnone {
entry:
@@ -6,16 +7,5 @@ entry:
%1 = sitofp i32 %0 to double ; <double> [#uses=1]
%2 = fcmp oeq double %1, %x ; <i1> [#uses=1]
%retval12 = zext i1 %2 to i8 ; <i8> [#uses=1]
-; CHECK: cmpeqsd
- ret i8 %retval12
-}
-
-define zeroext i8 @u(double %x) nounwind readnone {
-entry:
- %0 = fptosi double %x to i32 ; <i32> [#uses=1]
- %1 = sitofp i32 %0 to double ; <double> [#uses=1]
- %2 = fcmp une double %1, %x ; <i1> [#uses=1]
- %retval12 = zext i1 %2 to i8 ; <i8> [#uses=1]
-; CHECK: cmpneqsd
ret i8 %retval12
}
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