[x32] Fix FrameIndex check in SelectLEA64_32Addr

[oota-llvm.git] / test / CodeGen / X86 / phys-reg-local-regalloc.ll

diff --git a/test/CodeGen/X86/phys-reg-local-regalloc.ll b/test/CodeGen/X86/phys-reg-local-regalloc.ll
index e5e2d4bb230d5a03068bf1219d1f87fdbde70429..37eca1ce0a72984aa4266c53ca92b4afb741731c 100644 (file)
--- a/test/CodeGen/X86/phys-reg-local-regalloc.ll
+++ b/test/CodeGen/X86/phys-reg-local-regalloc.ll
@@ -1,4 +1,7 @@
-; RUN: llc < %s -march=x86 -mtriple=i386-apple-darwin9 -regalloc=local | FileCheck %s
+; RUN: llc < %s -march=x86 -mtriple=i386-apple-darwin9 -mcpu=generic -regalloc=fast -optimize-regalloc=0 | FileCheck %s
+; RUN: llc -O0 < %s -march=x86 -mtriple=i386-apple-darwin9 -mcpu=generic -regalloc=fast | FileCheck %s
+; RUN: llc < %s -march=x86 -mtriple=i386-apple-darwin9 -mcpu=atom -regalloc=fast -optimize-regalloc=0 | FileCheck -check-prefix=ATOM %s
+; CHECKed instructions should be the same with or without -O0 except on Intel Atom due to instruction scheduling.
 
 @.str = private constant [12 x i8] c"x + y = %i\0A\00", align 1 ; <[12 x i8]*> [#uses=1]
 
@@ -13,6 +16,19 @@ entry:
 ; CHECK: movl  %ebx, 40(%esp)
 ; CHECK-NOT: movl
 ; CHECK: addl %ebx, %eax
+
+; On Intel Atom the scheduler moves a movl instruction
+; used for the printf call to follow movl 24(%esp), %eax
+; ATOM: movl 24(%esp), %eax
+; ATOM: movl
+; ATOM: movl   %eax, 36(%esp)
+; ATOM-NOT: movl
+; ATOM: movl 28(%esp), %ebx
+; ATOM-NOT: movl
+; ATOM: movl   %ebx, 40(%esp)
+; ATOM-NOT: movl
+; ATOM: addl %ebx, %eax
+
   %retval = alloca i32                            ; <i32*> [#uses=2]
   %"%ebx" = alloca i32                            ; <i32*> [#uses=1]
   %"%eax" = alloca i32                            ; <i32*> [#uses=2]