Regression is gone, don't try to find it on clean target.

llvm-svn: 33296

32 files changed, 0 insertions, 773 deletions

diff --git a/llvm/test/Regression/CodeGen/Alpha/.cvsignore b/llvm/test/Regression/CodeGen/Alpha/.cvsignore
deleted file mode 100644
index 7f2443f2f31..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/.cvsignore
+++ /dev/null
@@ -1,3 +0,0 @@
-Output
-*.log
-*.sum
diff --git a/llvm/test/Regression/CodeGen/Alpha/2005-07-12-TwoMallocCalls.ll b/llvm/test/Regression/CodeGen/Alpha/2005-07-12-TwoMallocCalls.ll
deleted file mode 100644
index 59c65053e52..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2005-07-12-TwoMallocCalls.ll
+++ /dev/null
@@ -1,19 +0,0 @@
-; There should be exactly two calls here (memset and malloc), no more.
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep jsr | wc -l | grep 2
-
-%typedef.bc_struct = type opaque
-
-implementation   ; Functions:
-
-declare void %llvm.memset.i64(sbyte*, ubyte, ulong, uint)
-
-bool %l12_l94_bc_divide_endif_2E_3_2E_ce(int* %tmp.71.reload, uint %scale2.1.3, uint %extra.0, %typedef.bc_struct* %n1, %typedef.bc_struct* %n2, int* %tmp.92.reload, uint %tmp.94.reload, int* %tmp.98.reload, uint %tmp.100.reload, sbyte** %tmp.112.out, uint* %tmp.157.out, sbyte** %tmp.158.out) {
-newFuncRoot:
-	%tmp.120 = add uint %extra.0, 2		; <uint> [#uses=1]
-	%tmp.122 = add uint %tmp.120, %tmp.94.reload		; <uint> [#uses=1]
-	%tmp.123 = add uint %tmp.122, %tmp.100.reload		; <uint> [#uses=2]
-	%tmp.112 = malloc sbyte, uint %tmp.123		; <sbyte*> [#uses=3]
-	%tmp.137 = cast uint %tmp.123 to ulong		; <ulong> [#uses=1]
-	tail call void %llvm.memset.i64( sbyte* %tmp.112, ubyte 0, ulong %tmp.137, uint 0 )
-	ret bool true
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/2005-12-12-MissingFCMov.ll b/llvm/test/Regression/CodeGen/Alpha/2005-12-12-MissingFCMov.ll
deleted file mode 100644
index 5b9fa19422d..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2005-12-12-MissingFCMov.ll
+++ /dev/null
@@ -1,44 +0,0 @@
-; This shouldn't crash
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha
-
-; ModuleID = 'bugpoint-reduced-simplified.bc'
-target endian = little
-target pointersize = 64
-%.str_4 = external global [44 x sbyte]		; <[44 x sbyte]*> [#uses=0]
-
-implementation   ; Functions:
-
-declare void %printf(int, ...)
-
-void %main() {
-entry:
-	%tmp.11861 = setlt long 0, 1		; <bool> [#uses=1]
-	%tmp.19466 = setlt long 0, 1		; <bool> [#uses=1]
-	%tmp.21571 = setlt long 0, 1		; <bool> [#uses=1]
-	%tmp.36796 = setlt long 0, 1		; <bool> [#uses=1]
-	br bool %tmp.11861, label %loopexit.2, label %no_exit.2
-
-no_exit.2:		; preds = %entry
-	ret void
-
-loopexit.2:		; preds = %entry
-	br bool %tmp.19466, label %loopexit.3, label %no_exit.3.preheader
-
-no_exit.3.preheader:		; preds = %loopexit.2
-	ret void
-
-loopexit.3:		; preds = %loopexit.2
-	br bool %tmp.21571, label %no_exit.6, label %no_exit.4
-
-no_exit.4:		; preds = %loopexit.3
-	ret void
-
-no_exit.6:		; preds = %no_exit.6, %loopexit.3
-	%tmp.30793 = setgt long 0, 0		; <bool> [#uses=1]
-	br bool %tmp.30793, label %loopexit.6, label %no_exit.6
-
-loopexit.6:		; preds = %no_exit.6
-	%Z.1 = select bool %tmp.36796, double 1.000000e+00, double 0x3FEFFF7CEDE74EAE		; <double> [#uses=2]
-	tail call void (int, ...)* %printf( int 0, long 0, long 0, long 0, double 1.000000e+00, double 1.000000e+00, double %Z.1, double %Z.1 )
-	ret void
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/2006-01-18-MissedGlobal.ll b/llvm/test/Regression/CodeGen/Alpha/2006-01-18-MissedGlobal.ll
deleted file mode 100644
index f0a5c17ddcf..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2006-01-18-MissedGlobal.ll
+++ /dev/null
@@ -1,30 +0,0 @@
-; The global symbol should be legalized
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha 
-
-target endian = little
-target pointersize = 64
-	%struct.LIST_HELP = type { %struct.LIST_HELP*, sbyte* }
-	%struct._IO_FILE = type { int, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, %struct._IO_marker*, %struct._IO_FILE*, int, int, long, ushort, sbyte, [1 x sbyte], sbyte*, long, sbyte*, sbyte*, int, [44 x sbyte] }
-	%struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, int }
-%clause_SORT = external global [21 x %struct.LIST_HELP*]		; <[21 x %struct.LIST_HELP*]*> [#uses=1]
-%ia_in = external global %struct._IO_FILE*		; <%struct._IO_FILE**> [#uses=1]
-%multvec_j = external global [100 x uint]		; <[100 x uint]*> [#uses=1]
-
-implementation   ; Functions:
-
-void %main(int %argc) {
-clock_Init.exit:
-	%tmp.5.i575 = load int* null		; <int> [#uses=1]
-	%tmp.309 = seteq int %tmp.5.i575, 0		; <bool> [#uses=1]
-	br bool %tmp.309, label %UnifiedReturnBlock, label %then.17
-
-then.17:		; preds = %clock_Init.exit
-	store %struct._IO_FILE* null, %struct._IO_FILE** %ia_in
-	%savedstack = call sbyte* %llvm.stacksave( )		; <sbyte*> [#uses=0]
-	ret void
-
-UnifiedReturnBlock:		; preds = %clock_Init.exit
-	ret void
-}
-
-declare sbyte* %llvm.stacksave()
diff --git a/llvm/test/Regression/CodeGen/Alpha/2006-01-26-VaargBreak.ll b/llvm/test/Regression/CodeGen/Alpha/2006-01-26-VaargBreak.ll
deleted file mode 100644
index e58152ee80f..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2006-01-26-VaargBreak.ll
+++ /dev/null
@@ -1,17 +0,0 @@
-; This shouldn't crash
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha 
-
-; ModuleID = 'simp.bc'
-target endian = little
-target pointersize = 64
-target triple = "alphaev6-unknown-linux-gnu"
-deplibs = [ "c", "crtend", "stdc++" ]
-	%struct.__va_list_tag = type { sbyte*, int }
-
-implementation   ; Functions:
-
-uint %emit_library_call_value(int %nargs, ...) {
-entry:
-	%tmp.223 = va_arg %struct.__va_list_tag* null, uint		; <uint> [#uses=0]
-	ret uint %tmp.223
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/2006-04-04-zextload.ll b/llvm/test/Regression/CodeGen/Alpha/2006-04-04-zextload.ll
deleted file mode 100644
index 75ad7e0c425..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2006-04-04-zextload.ll
+++ /dev/null
@@ -1,36 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha
-
-target endian = little
-target pointersize = 64
-target triple = "alphaev67-unknown-linux-gnu"
-	%llvm.dbg.compile_unit.type = type { uint, {  }*, uint, uint, sbyte*, sbyte*, sbyte* }
-	%struct._Callback_list = type { %struct._Callback_list*, void (uint, %struct.ios_base*, int)*, int, int }
-	%struct._Impl = type { int, %struct.facet**, ulong, %struct.facet**, sbyte** }
-	%struct._Words = type { sbyte*, long }
-	"struct.__codecvt_abstract_base<char,char,__mbstate_t>" = type { %struct.facet }
-	"struct.basic_streambuf<char,std::char_traits<char> >" = type { int (...)**, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, %struct.locale }
-	%struct.facet = type { int (...)**, int }
-	%struct.ios_base = type { int (...)**, long, long, uint, uint, uint, %struct._Callback_list*, %struct._Words, [8 x %struct._Words], int, %struct._Words*, %struct.locale }
-	%struct.locale = type { %struct._Impl* }
-	"struct.ostreambuf_iterator<char,std::char_traits<char> >" = type { "struct.basic_streambuf<char,std::char_traits<char> >"*, bool }
-%llvm.dbg.compile_unit1047 = external global %llvm.dbg.compile_unit.type		; <%llvm.dbg.compile_unit.type*> [#uses=1]
-
-implementation   ; Functions:
-
-void %_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_() {
-entry:
-	%tmp234 = seteq sbyte 0, 0		; <bool> [#uses=1]
-	br bool %tmp234, label %cond_next243, label %cond_true235
-
-cond_true235:		; preds = %entry
-	ret void
-
-cond_next243:		; preds = %entry
-	%tmp428 = load long* null		; <long> [#uses=1]
-	%tmp428 = cast long %tmp428 to uint		; <uint> [#uses=1]
-	%tmp429 = alloca sbyte, uint %tmp428		; <sbyte*> [#uses=0]
-	call void %llvm.dbg.stoppoint( uint 1146, uint 0, {  }* cast (%llvm.dbg.compile_unit.type* %llvm.dbg.compile_unit1047 to {  }*) )
-	unreachable
-}
-
-declare void %llvm.dbg.stoppoint(uint, uint, {  }*)
diff --git a/llvm/test/Regression/CodeGen/Alpha/2006-07-03-ASMFormalLowering.ll b/llvm/test/Regression/CodeGen/Alpha/2006-07-03-ASMFormalLowering.ll
deleted file mode 100644
index 94cc0d3c671..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2006-07-03-ASMFormalLowering.ll
+++ /dev/null
@@ -1,20 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha
-
-target endian = little
-target pointersize = 64
-target triple = "alphaev67-unknown-linux-gnu"
-
-implementation   ; Functions:
-
-int %_ZN9__gnu_cxx18__exchange_and_addEPVii(int* %__mem, int %__val) {
-entry:
-        %__tmp = alloca int, align 4            ; <int*> [#uses=1]
-        %tmp3 = call int asm sideeffect "\0A$$Lxadd_0:\0A\09ldl_l  $0,$3\0A\09addl   $0,$4,$1\0A\09stl_c  $1,$2\0A\09beq    $1,$$Lxadd_0\0A\09mb", "=&r,==&r,==m,m,r"( int* %__tmp, int* %__mem, int* %__mem, int %__val )          ; <int> [#uses=1]
-        ret int %tmp3
-}
-
-void %_ZN9__gnu_cxx12__atomic_addEPVii(int* %__mem, int %__val) {
-entry:
-        %tmp2 = call int asm sideeffect "\0A$$Ladd_1:\0A\09ldl_l  $0,$2\0A\09addl   $0,$3,$0\0A\09stl_c  $0,$1\0A\09beq    $0,$$Ladd_1\0A\09mb", "=&r,==m,m,r"( int* %__mem, int* %__mem, int %__val )              ; <int> [#uses=0]
-        ret void
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/2006-11-01-vastart.ll b/llvm/test/Regression/CodeGen/Alpha/2006-11-01-vastart.ll
deleted file mode 100644
index 61d6db9a574..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/2006-11-01-vastart.ll
+++ /dev/null
@@ -1,18 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha
-
-target datalayout = "e-p:64:64"
-target endian = little
-target pointersize = 64
-target triple = "alphaev67-unknown-linux-gnu"
-        %struct.va_list = type { sbyte*, int, int }
-
-implementation   ; Functions:
-
-void %yyerror(int, ...) {
-entry:
-        call void %llvm.va_start( %struct.va_list* null )
-        ret void
-}
-
-declare void %llvm.va_start(%struct.va_list*)
-
diff --git a/llvm/test/Regression/CodeGen/Alpha/add.ll b/llvm/test/Regression/CodeGen/Alpha/add.ll
deleted file mode 100644
index e385dee2196..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/add.ll
+++ /dev/null
@@ -1,180 +0,0 @@
-;test all the shifted and signextending adds and subs with and without consts
-;
-; RUN: llvm-as < %s | llc -march=alpha -o %t.s -f &&
-; RUN: grep '	addl' %t.s | wc -l | grep 2 &&
-; RUN: grep '	addq' %t.s | wc -l | grep 2 &&
-; RUN: grep '	subl' %t.s | wc -l | grep 2 &&
-; RUN: grep '	subq' %t.s | wc -l | grep 1 &&
-;
-; RUN: grep 'lda $0,-100($16)' %t.s | wc -l | grep 1 &&
-; RUN: grep 's4addl' %t.s | wc -l | grep 2 &&
-; RUN: grep 's8addl' %t.s | wc -l | grep 2 &&
-; RUN: grep 's4addq' %t.s | wc -l | grep 2 &&
-; RUN: grep 's8addq' %t.s | wc -l | grep 2 &&
-;
-; RUN: grep 's4subl' %t.s | wc -l | grep 2 &&
-; RUN: grep 's8subl' %t.s | wc -l | grep 2 &&
-; RUN: grep 's4subq' %t.s | wc -l | grep 2 &&
-; RUN: grep 's8subq' %t.s | wc -l | grep 2
-
-implementation   ; Functions:
-
-define i32 %al(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.3.s = add i32 %y.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %ali(i32 sext %x.s) sext {
-entry:
-	%tmp.3.s = add i32 100, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %aq(i64 sext %x.s, i64 sext %y.s) sext {
-entry:
-	%tmp.3.s = add i64 %y.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %aqi(i64 %x.s) {
-entry:
-	%tmp.3.s = add i64 100, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i32 %sl(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.3.s = sub i32 %y.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %sli(i32 sext %x.s) sext {
-entry:
-	%tmp.3.s = sub i32 %x.s, 100		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %sq(i64 %x.s, i64 %y.s) {
-entry:
-	%tmp.3.s = sub i64 %y.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %sqi(i64 %x.s) {
-entry:
-	%tmp.3.s = sub i64 %x.s, 100		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i32 %a4l(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 2		; <i32> [#uses=1]
-	%tmp.3.s = add i32 %tmp.1.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %a8l(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 3		; <i32> [#uses=1]
-	%tmp.3.s = add i32 %tmp.1.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %a4q(i64 %x.s, i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 2		; <i64> [#uses=1]
-	%tmp.3.s = add i64 %tmp.1.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %a8q(i64 %x.s, i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 3		; <i64> [#uses=1]
-	%tmp.3.s = add i64 %tmp.1.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i32 %a4li(i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 2		; <i32> [#uses=1]
-	%tmp.3.s = add i32 100, %tmp.1.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %a8li(i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 3		; <i32> [#uses=1]
-	%tmp.3.s = add i32 100, %tmp.1.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %a4qi(i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 2		; <i64> [#uses=1]
-	%tmp.3.s = add i64 100, %tmp.1.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %a8qi(i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 3		; <i64> [#uses=1]
-	%tmp.3.s = add i64 100, %tmp.1.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i32 %s4l(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 2		; <i32> [#uses=1]
-	%tmp.3.s = sub i32 %tmp.1.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %s8l(i32 sext %x.s, i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 3		; <i32> [#uses=1]
-	%tmp.3.s = sub i32 %tmp.1.s, %x.s		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %s4q(i64 %x.s, i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 2		; <i64> [#uses=1]
-	%tmp.3.s = sub i64 %tmp.1.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %s8q(i64 %x.s, i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 3		; <i64> [#uses=1]
-	%tmp.3.s = sub i64 %tmp.1.s, %x.s		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i32 %s4li(i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 2		; <i32> [#uses=1]
-	%tmp.3.s = sub i32 %tmp.1.s, 100		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i32 %s8li(i32 sext %y.s) sext {
-entry:
-	%tmp.1.s = shl i32 %y.s, i8 3		; <i32> [#uses=1]
-	%tmp.3.s = sub i32 %tmp.1.s, 100		; <i32> [#uses=1]
-	ret i32 %tmp.3.s
-}
-
-define i64 %s4qi(i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 2		; <i64> [#uses=1]
-	%tmp.3.s = sub i64 %tmp.1.s, 100		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
-
-define i64 %s8qi(i64 %y.s) {
-entry:
-	%tmp.1.s = shl i64 %y.s, i8 3		; <i64> [#uses=1]
-	%tmp.3.s = sub i64 %tmp.1.s, 100		; <i64> [#uses=1]
-	ret i64 %tmp.3.s
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/bic.ll b/llvm/test/Regression/CodeGen/Alpha/bic.ll
deleted file mode 100644
index f4664c82e32..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/bic.ll
+++ /dev/null
@@ -1,11 +0,0 @@
-; Make sure this testcase codegens to the bic instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'bic'
-
-implementation   ; Functions:
-
-long %bar(long %x, long %y) {
-entry:
-	%tmp.1 = xor long %x, -1  		; <long> [#uses=1]
-        %tmp.2 = and long %y, %tmp.1
-	ret long %tmp.2
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/bsr.ll b/llvm/test/Regression/CodeGen/Alpha/bsr.ll
deleted file mode 100644
index 1cd68067ef2..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/bsr.ll
+++ /dev/null
@@ -1,13 +0,0 @@
-; Make sure this testcase codegens the bsr instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'bsr'
-
-implementation
-
-internal long %abc(int %x) {
-	%tmp.2 = add int %x, -1		; <int> [#uses=1]
-	%tmp.0 = call long %abc( int %tmp.2 )		; <long> [#uses=1]
-	%tmp.5 = add int %x, -2		; <int> [#uses=1]
-	%tmp.3 = call long %abc( int %tmp.5 )		; <long> [#uses=1]
-	%tmp.6 = add long %tmp.0, %tmp.3		; <long> [#uses=1]
-	ret long %tmp.6
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/call_adj.ll b/llvm/test/Regression/CodeGen/Alpha/call_adj.ll
deleted file mode 100644
index da47c6ca626..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/call_adj.ll
+++ /dev/null
@@ -1,15 +0,0 @@
-;All this should do is not crash
-;RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha
-
-target endian = little
-target pointersize = 64
-target triple = "alphaev67-unknown-linux-gnu"
-
-implementation   ; Functions:
-
-void %_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl(uint %f) {
-entry:
-	%tmp49 = alloca sbyte, uint %f		; <sbyte*> [#uses=1]
-	%tmp = call uint null( sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null, sbyte* null)
-	ret void
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/cmov.ll b/llvm/test/Regression/CodeGen/Alpha/cmov.ll
deleted file mode 100644
index c5f9f63c342..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/cmov.ll
+++ /dev/null
@@ -1,23 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | not grep cmovlt
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep cmoveq
-
-long %cmov_lt(long %a, long %c) {
-entry:
-	%tmp.1 = setlt long %c, 0
-	%retval = select bool %tmp.1, long %a, long 10
-	ret long %retval
-}
-
-long %cmov_const(long %a, long %b, long %c) {
-entry:
-        %tmp.1 = setlt long %a, %b
-        %retval = select bool %tmp.1, long %c, long 10
-        ret long %retval
-}
-
-long %cmov_lt2(long %a, long %c) {
-entry:
-	%tmp.1 = setgt long %c, 0
-	%retval = select bool %tmp.1, long 10, long %a
-	ret long %retval
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/cmpbge.ll b/llvm/test/Regression/CodeGen/Alpha/cmpbge.ll
deleted file mode 100644
index b7b1c09ce06..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/cmpbge.ll
+++ /dev/null
@@ -1,16 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep cmpbge | wc -l | grep 2
-
-bool %test1(ulong %A, ulong %B) {
-	%C = and ulong %A, 255
-	%D = and ulong %B, 255
-	%E = setge ulong %C, %D
-	ret bool %E
-}
-
-bool %test2(ulong %a, ulong %B) {
-	%A = shl ulong %a, ubyte 1
-	%C = and ulong %A, 254
-	%D = and ulong %B, 255
-	%E = setge ulong %C, %D
-	ret bool %E
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/ctlz.ll b/llvm/test/Regression/CodeGen/Alpha/ctlz.ll
deleted file mode 100644
index 75035f2c260..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/ctlz.ll
+++ /dev/null
@@ -1,16 +0,0 @@
-; Make sure this testcase codegens to the ctlz instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev67 | grep -i 'ctlz'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mattr=+CIX | grep -i 'ctlz'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev6 | not grep -i 'ctlz'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev56 | not grep -i 'ctlz'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mattr=-CIX | not grep -i 'ctlz'
-
-declare ubyte %llvm.ctlz(ubyte)
-
-implementation   ; Functions:
-
-ubyte %bar(ubyte %x) {
-entry:
-	%tmp.1 = call ubyte %llvm.ctlz( ubyte %x ) 
-	ret ubyte %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/ctlz_e.ll b/llvm/test/Regression/CodeGen/Alpha/ctlz_e.ll
deleted file mode 100644
index d7dab23ea9a..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/ctlz_e.ll
+++ /dev/null
@@ -1,12 +0,0 @@
-; Make sure this testcase does not use ctpop
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep -i 'ctpop' |wc -l |grep 0
-
-declare ulong %llvm.ctlz(ulong)
-
-implementation   ; Functions:
-
-ulong %bar(ulong %x) {
-entry:
-	%tmp.1 = call ulong %llvm.ctlz( ulong %x ) 
-	ret ulong %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/ctpop.ll b/llvm/test/Regression/CodeGen/Alpha/ctpop.ll
deleted file mode 100644
index bbd35ffa979..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/ctpop.ll
+++ /dev/null
@@ -1,17 +0,0 @@
-; Make sure this testcase codegens to the ctpop instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev67 | grep -i 'ctpop'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mattr=+CIX | grep -i 'ctpop'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev6 | not grep -i 'ctpop'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mcpu=ev56 | not grep -i 'ctpop'
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha -mattr=-CIX | not grep -i 'ctpop'
-
-
-declare long %llvm.ctpop(long)
-
-implementation   ; Functions:
-
-long %bar(long %x) {
-entry:
-	%tmp.1 = call long %llvm.ctpop( long %x ) 
-	ret long %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/dg.exp b/llvm/test/Regression/CodeGen/Alpha/dg.exp
deleted file mode 100644
index e109dadd008..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/dg.exp
+++ /dev/null
@@ -1,3 +0,0 @@
-load_lib llvm-dg.exp
-
-llvm-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{ll}]] $objdir $srcdir $subdir $target_triplet $llvmgcc $llvmgxx $prcontext $llvmgcc_version
diff --git a/llvm/test/Regression/CodeGen/Alpha/eqv.ll b/llvm/test/Regression/CodeGen/Alpha/eqv.ll
deleted file mode 100644
index f8e69916471..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/eqv.ll
+++ /dev/null
@@ -1,11 +0,0 @@
-; Make sure this testcase codegens to the eqv instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'eqv'
-
-implementation   ; Functions:
-
-long %bar(long %x, long %y) {
-entry:
-	%tmp.1 = xor long %x, -1  		; <long> [#uses=1]
-        %tmp.2 = xor long %y, %tmp.1
-	ret long %tmp.2
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/i32_sub_1.ll b/llvm/test/Regression/CodeGen/Alpha/i32_sub_1.ll
deleted file mode 100644
index 9d8cb097348..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/i32_sub_1.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; Make sure this testcase codegens to the ctpop instruction
-; RUN: llvm-as < %s | llc -march=alpha | grep -i 'subl $16,1,$0'
-
-implementation   ; Functions:
-
-define i32 %foo(i32 sext %x) sext {
-entry:
-	%tmp.1 = add i32 %x, -1		; <int> [#uses=1]
-	ret i32 %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/jmp_table.ll b/llvm/test/Regression/CodeGen/Alpha/jmp_table.ll
deleted file mode 100644
index 9c1f27877a6..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/jmp_table.ll
+++ /dev/null
@@ -1,99 +0,0 @@
-; try to check that we have the most important instructions, which shouldn't appear otherwise
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'jmp' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'gprel32' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'ldl' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'rodata'
-
-target endian = little
-target pointersize = 64
-target triple = "alphaev67-unknown-linux-gnu"
-%str = internal constant [2 x sbyte] c"1\00"		; <[2 x sbyte]*> [#uses=1]
-%str1 = internal constant [2 x sbyte] c"2\00"		; <[2 x sbyte]*> [#uses=1]
-%str2 = internal constant [2 x sbyte] c"3\00"		; <[2 x sbyte]*> [#uses=1]
-%str3 = internal constant [2 x sbyte] c"4\00"		; <[2 x sbyte]*> [#uses=1]
-%str4 = internal constant [2 x sbyte] c"5\00"		; <[2 x sbyte]*> [#uses=1]
-%str5 = internal constant [2 x sbyte] c"6\00"		; <[2 x sbyte]*> [#uses=1]
-%str6 = internal constant [2 x sbyte] c"7\00"		; <[2 x sbyte]*> [#uses=1]
-%str7 = internal constant [2 x sbyte] c"8\00"		; <[2 x sbyte]*> [#uses=1]
-
-implementation   ; Functions:
-
-int %main(int %x, sbyte** %y) {
-entry:
-	%x_addr = alloca int		; <int*> [#uses=2]
-	%y_addr = alloca sbyte**		; <sbyte***> [#uses=1]
-	%retval = alloca int, align 4		; <int*> [#uses=2]
-	%tmp = alloca int, align 4		; <int*> [#uses=2]
-	%foo = alloca sbyte*, align 8		; <sbyte**> [#uses=9]
-	"alloca point" = cast int 0 to int		; <int> [#uses=0]
-	store int %x, int* %x_addr
-	store sbyte** %y, sbyte*** %y_addr
-	%tmp = load int* %x_addr		; <int> [#uses=1]
-	switch int %tmp, label %bb15 [
-		 int 1, label %bb
-		 int 2, label %bb1
-		 int 3, label %bb3
-		 int 4, label %bb5
-		 int 5, label %bb7
-		 int 6, label %bb9
-		 int 7, label %bb11
-		 int 8, label %bb13
-	]
-
-bb:		; preds = %entry
-	%tmp = getelementptr [2 x sbyte]* %str, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp, sbyte** %foo
-	br label %bb16
-
-bb1:		; preds = %entry
-	%tmp2 = getelementptr [2 x sbyte]* %str1, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp2, sbyte** %foo
-	br label %bb16
-
-bb3:		; preds = %entry
-	%tmp4 = getelementptr [2 x sbyte]* %str2, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp4, sbyte** %foo
-	br label %bb16
-
-bb5:		; preds = %entry
-	%tmp6 = getelementptr [2 x sbyte]* %str3, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp6, sbyte** %foo
-	br label %bb16
-
-bb7:		; preds = %entry
-	%tmp8 = getelementptr [2 x sbyte]* %str4, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp8, sbyte** %foo
-	br label %bb16
-
-bb9:		; preds = %entry
-	%tmp10 = getelementptr [2 x sbyte]* %str5, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp10, sbyte** %foo
-	br label %bb16
-
-bb11:		; preds = %entry
-	%tmp12 = getelementptr [2 x sbyte]* %str6, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp12, sbyte** %foo
-	br label %bb16
-
-bb13:		; preds = %entry
-	%tmp14 = getelementptr [2 x sbyte]* %str7, int 0, ulong 0		; <sbyte*> [#uses=1]
-	store sbyte* %tmp14, sbyte** %foo
-	br label %bb16
-
-bb15:		; preds = %entry
-	br label %bb16
-
-bb16:		; preds = %bb15, %bb13, %bb11, %bb9, %bb7, %bb5, %bb3, %bb1, %bb
-	%tmp17 = load sbyte** %foo		; <sbyte*> [#uses=1]
-	%tmp18 = call int (...)* %print( sbyte* %tmp17 )		; <int> [#uses=0]
-	store int 0, int* %tmp
-	%tmp19 = load int* %tmp		; <int> [#uses=1]
-	store int %tmp19, int* %retval
-	br label %return
-
-return:		; preds = %bb16
-	%retval = load int* %retval		; <int> [#uses=1]
-	ret int %retval
-}
-
-declare int %print(...)
diff --git a/llvm/test/Regression/CodeGen/Alpha/mul5.ll b/llvm/test/Regression/CodeGen/Alpha/mul5.ll
deleted file mode 100644
index 5e41d0fd856..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/mul5.ll
+++ /dev/null
@@ -1,50 +0,0 @@
-; Make sure this testcase does not use mulq
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep -i 'mul' |wc -l |grep 0
-
-implementation   ; Functions:
-
-ulong %foo1(ulong %x) {
-entry:
-	%tmp.1 = mul ulong %x, 9		; <ulong> [#uses=1]
-	ret ulong %tmp.1
-}
-ulong %foo3(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 259
-	ret ulong %tmp.1
-}
-
-ulong %foo4l(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 260
-	ret ulong %tmp.1
-}
-
-ulong %foo4ln(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 508
-	ret ulong %tmp.1
-}
-ulong %foo4ln_more(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 252
-	ret ulong %tmp.1
-}
-
-ulong %foo1n(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 511
-	ret ulong %tmp.1
-}
-
-ulong %foo8l(ulong %x) {
-entry:
-        %tmp.1 = mul ulong %x, 768
-        ret ulong %tmp.1
-}
-
-long %bar(long %x) {
-entry:
-	%tmp.1 = mul long %x, 5		; <long> [#uses=1]
-	ret long %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/neg1.ll b/llvm/test/Regression/CodeGen/Alpha/neg1.ll
deleted file mode 100644
index e8e50860bbe..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/neg1.ll
+++ /dev/null
@@ -1,9 +0,0 @@
-; Make sure this testcase codegens to the lda -1 instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep '\-1'
-
-implementation   ; Functions:
-
-long %bar() {
-entry:
-	ret long -1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/not.ll b/llvm/test/Regression/CodeGen/Alpha/not.ll
deleted file mode 100644
index 406f6242938..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/not.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; Make sure this testcase codegens to the ornot instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'eqv'
-
-implementation   ; Functions:
-
-long %bar(long %x) {
-entry:
-	%tmp.1 = xor long %x, -1  		; <long> [#uses=1]
-	ret long %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/ornot.ll b/llvm/test/Regression/CodeGen/Alpha/ornot.ll
deleted file mode 100644
index fc982b34aa2..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/ornot.ll
+++ /dev/null
@@ -1,11 +0,0 @@
-; Make sure this testcase codegens to the ornot instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'ornot'
-
-implementation   ; Functions:
-
-long %bar(long %x, long %y) {
-entry:
-	%tmp.1 = xor long %x, -1  		; <long> [#uses=1]
-        %tmp.2 = or long %y, %tmp.1
-	ret long %tmp.2
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/rpcc.ll b/llvm/test/Regression/CodeGen/Alpha/rpcc.ll
deleted file mode 100644
index ba143a6fd7f..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/rpcc.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep rpcc
-
-declare ulong %llvm.readcyclecounter()
-
-ulong %foo() {
-entry:
-%tmp.1 = call ulong %llvm.readcyclecounter ()
-ret ulong %tmp.1
-}
-
diff --git a/llvm/test/Regression/CodeGen/Alpha/srl_and.ll b/llvm/test/Regression/CodeGen/Alpha/srl_and.ll
deleted file mode 100644
index 49074cc9168..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/srl_and.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; Make sure this testcase codegens to the zapnot instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'zapnot'
-
-ulong %foo(ulong %y) {
-entry:
-        %tmp = shr ulong %y, ubyte 3            ; <ulong> [#uses=1]
-        %tmp2 = and ulong %tmp, 8191            ; <ulong> [#uses=1]
-        ret ulong %tmp2
-}
-
diff --git a/llvm/test/Regression/CodeGen/Alpha/weak.ll b/llvm/test/Regression/CodeGen/Alpha/weak.ll
deleted file mode 100644
index f39360b8fc0..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/weak.ll
+++ /dev/null
@@ -1,18 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep .weak.*f &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep .weak.*h
-
-implementation   ; Functions:
-
-weak uint %f() {
-entry:
-	unreachable
-}
-
-void %g() {
-entry:
-        tail call void %h( )
-        ret void
-}
-
-declare extern_weak void %h()
diff --git a/llvm/test/Regression/CodeGen/Alpha/zapnot.ll b/llvm/test/Regression/CodeGen/Alpha/zapnot.ll
deleted file mode 100644
index 8d1fa111be3..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/zapnot.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; Make sure this testcase codegens to the bic instruction
-; RUN: llvm-as < %s | llc -march=alpha | grep 'zapnot'
-
-implementation   ; Functions:
-
-define i16 %foo(i64 %y) zext {
-entry:
-        %tmp.1 = trunc i64 %y to i16         ; <ushort> [#uses=1]
-        ret i16 %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/zapnot2.ll b/llvm/test/Regression/CodeGen/Alpha/zapnot2.ll
deleted file mode 100644
index a84400f5563..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/zapnot2.ll
+++ /dev/null
@@ -1,10 +0,0 @@
-; Make sure this testcase codegens to the zapnot instruction
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep 'zapnot'
-
-implementation   ; Functions:
-
-long %bar(long %x) {
-entry:
-	%tmp.1 = and long %x, 16711935 		; <long> [#uses=1]
-	ret long %tmp.1
-}
diff --git a/llvm/test/Regression/CodeGen/Alpha/zapnot3.ll b/llvm/test/Regression/CodeGen/Alpha/zapnot3.ll
deleted file mode 100644
index 1784c4a1af1..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/zapnot3.ll
+++ /dev/null
@@ -1,14 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep zapnot | wc -l | grep 2
-
-ulong %foo(ulong %y) {
-        %tmp = and ulong %y,  65535
-        %tmp2 = shr ulong %tmp,  ubyte 3
-        ret ulong %tmp2
-}
-
-ulong %foo2(ulong %y) {
-        %tmp = shr ulong %y, ubyte 3            ; <ulong> [#uses=1]
-        %tmp2 = and ulong %tmp, 8191            ; <ulong> [#uses=1]
-        ret ulong %tmp2
-}
-
diff --git a/llvm/test/Regression/CodeGen/Alpha/zapnot4.ll b/llvm/test/Regression/CodeGen/Alpha/zapnot4.ll
deleted file mode 100644
index b805607bee0..00000000000
--- a/llvm/test/Regression/CodeGen/Alpha/zapnot4.ll
+++ /dev/null
@@ -1,8 +0,0 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | grep zapnot
-
-ulong %foo(ulong %y) {
-        %tmp = shl ulong %y, ubyte 3            ; <ulong> [#uses=1]
-        %tmp2 = and ulong %tmp, 65535            ; <ulong> [#uses=1]
-        ret ulong %tmp2
-}
-