LEA code size optimization pass (Part 1): Remove redundant address recalculations...

[oota-llvm.git] / test / CodeGen / X86 / optimize-max-3.ll

diff --git a/test/CodeGen/X86/optimize-max-3.ll b/test/CodeGen/X86/optimize-max-3.ll
index f1e3c2772ac9e7b5eba67452aad318ac617417f3..71885efbd31fb16964736c3e57e5804ff625ce07 100644 (file)
--- a/test/CodeGen/X86/optimize-max-3.ll
+++ b/test/CodeGen/X86/optimize-max-3.ll
@@ -1,8 +1,9 @@
-; RUN: llc < %s -march=x86-64 -asm-verbose=false | FileCheck %s
+; RUN: llc < %s -mcpu=generic -mtriple=x86_64-linux -asm-verbose=false | FileCheck %s
+; RUN: llc < %s -mcpu=generic -mtriple=x86_64-win32 -asm-verbose=false | FileCheck %s
 
 ; LSR's OptimizeMax should eliminate the select (max).
 
-; CHECK: foo:
+; CHECK-LABEL: foo:
 ; CHECK-NOT: cmov
 ; CHECK: jle
 
@@ -19,8 +20,8 @@ for.body.preheader:                               ; preds = %entry
 
 for.body:                                         ; preds = %for.body.preheader, %for.body
   %i = phi i64 [ %i.next, %for.body ], [ 0, %for.body.preheader ] ; <i64> [#uses=2]
-  %arrayidx = getelementptr double* %p, i64 %i    ; <double*> [#uses=2]
-  %t4 = load double* %arrayidx                    ; <double> [#uses=1]
+  %arrayidx = getelementptr double, double* %p, i64 %i    ; <double*> [#uses=2]
+  %t4 = load double, double* %arrayidx                    ; <double> [#uses=1]
   %mul = fmul double %t4, 2.200000e+00            ; <double> [#uses=1]
   store double %mul, double* %arrayidx
   %i.next = add nsw i64 %i, 1                     ; <i64> [#uses=2]
@@ -36,18 +37,17 @@ for.end:                                          ; preds = %for.body, %entry
 ; OptimizeMax should handle this case.
 ; PR7454
 
-;      CHECK: _Z18GenerateStatusPagei:
+;      CHECK-LABEL: _Z18GenerateStatusPagei:
 
 ;      CHECK:         jle
 ;  CHECK-NOT:         cmov
-;      CHECK:         xorl    %edi, %edi
+;      CHECK:         xorl    {{%edi, %edi|%ecx, %ecx|%eax, %eax}}
 ; CHECK-NEXT:         align
 ; CHECK-NEXT: BB1_2:
-; CHECK-NEXT:         callq
-; CHECK-NEXT:         incl    %ebx
-; CHECK-NEXT:         cmpl    %r14d, %ebx
-; CHECK-NEXT:         movq    %rax, %rdi
-; CHECK-NEXT:         jl
+; CHECK:              callq
+; CHECK-NEXT:         incl    [[BX:%[a-z0-9]+]]
+; CHECK-NEXT:         cmpl    [[R14:%[a-z0-9]+]], [[BX]]
+; CHECK:              jl
 
 define void @_Z18GenerateStatusPagei(i32 %jobs_to_display) nounwind {
 entry: