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

llvm-svn: 33296

1 files changed, 0 insertions, 181 deletions

diff --git a/llvm/test/Regression/Transforms/InstCombine/select.ll b/llvm/test/Regression/Transforms/InstCombine/select.ll
deleted file mode 100644
index a9dd75d9ead..00000000000
--- a/llvm/test/Regression/Transforms/InstCombine/select.ll
+++ /dev/null
@@ -1,181 +0,0 @@
-; This test makes sure that these instructions are properly eliminated.
-
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep select &&
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -disable-output
-
-implementation
-
-int %test1(int %A, int %B) {
-	%C = select bool false, int %A, int %B
-	ret int %C
-}
-
-int %test2(int %A, int %B) {
-	%C = select bool true, int %A, int %B
-	ret int %C
-}
-
-int %test3(bool %C, int %I) {
-	%V = select bool %C, int %I, int %I         ; V = I
-	ret int %V
-}
-
-bool %test4(bool %C) {
-	%V = select bool %C, bool true, bool false  ; V = C
-	ret bool %V
-}
-
-bool %test5(bool %C) {
-	%V = select bool %C, bool false, bool true  ; V = !C
-	ret bool %V
-}
-
-int %test6(bool %C) {
-	%V = select bool %C, int 1, int 0         ; V = cast C to int
-	ret int %V
-}
-
-bool %test7(bool %C, bool %X) {
-        %R = select bool %C, bool true, bool %X    ; R = or C, X
-        ret bool %R
-}
-
-bool %test8(bool %C, bool %X) {
-        %R = select bool %C, bool %X, bool false   ; R = and C, X
-        ret bool %R
-}
-
-bool %test9(bool %C, bool %X) {
-        %R = select bool %C, bool false, bool %X    ; R = and !C, X
-        ret bool %R
-}
-
-bool %test10(bool %C, bool %X) {
-        %R = select bool %C, bool %X, bool true   ; R = or !C, X
-        ret bool %R
-}
-
-int %test11(int %a) {
-        %C = seteq int %a, 0
-        %R = select bool %C, int 0, int 1
-        ret int %R
-}
-
-int %test12(bool %cond, int %a) {
-	%b = or int %a, 1
-	%c = select bool %cond, int %b, int %a
-	ret int %c
-}
-
-int %test12a(bool %cond, int %a) {
-	%b = shr int %a, ubyte 1
-	%c = select bool %cond, int %b, int %a
-	ret int %c
-}
-
-int %test12b(bool %cond, int %a) {
-	%b = shr int %a, ubyte 1
-	%c = select bool %cond, int %a, int %b
-	ret int %c
-}
-
-int %test13(int %a, int %b) {
-	%C = seteq int %a, %b
-	%V = select bool %C, int %a, int %b
-	ret int %V
-}
-
-int %test13a(int %a, int %b) {
-	%C = setne int %a, %b
-	%V = select bool %C, int %a, int %b
-	ret int %V
-}
-
-int %test13b(int %a, int %b) {
-	%C = seteq int %a, %b
-	%V = select bool %C, int %b, int %a
-	ret int %V
-}
-
-bool %test14a(bool %C, int %X) {
-	%V = select bool %C, int %X, int 0
-	%R = setlt int %V, 1                  ; (X < 1) | !C
-	ret bool %R
-}
-
-bool %test14b(bool %C, int %X) {
-	%V = select bool %C, int 0, int %X
-	%R = setlt int %V, 1                  ; (X < 1) | C
-	ret bool %R
-}
-
-int %test15a(int %X) {       ;; Code sequence for (X & 16) ? 16 : 0
-        %t1 = and int %X, 16
-        %t2 = seteq int %t1, 0
-        %t3 = select bool %t2, int 0, int 16 ;; X & 16
-        ret int %t3
-}
-
-int %test15b(int %X) {       ;; Code sequence for (X & 32) ? 0 : 24
-        %t1 = and int %X, 32
-        %t2 = seteq int %t1, 0
-        %t3 = select bool %t2, int 32, int 0 ;; ~X & 32
-        ret int %t3
-}
-
-int %test15c(int %X) {       ;; Alternate code sequence for (X & 16) ? 16 : 0
-        %t1 = and int %X, 16
-        %t2 = seteq int %t1, 16
-        %t3 = select bool %t2, int 16, int 0 ;; X & 16
-        ret int %t3
-}
-
-int %test15d(int %X) {       ;; Alternate code sequence for (X & 16) ? 16 : 0
-        %t1 = and int %X, 16
-        %t2 = setne int %t1, 0
-        %t3 = select bool %t2, int 16, int 0 ;; X & 16
-        ret int %t3
-}
-
-int %test16(bool %C, int* %P) {
-	%P2 = select bool %C, int* %P, int* null
-	%V = load int* %P2
-	ret int %V
-}
-
-bool %test17(int* %X, bool %C) {
-	%R = select bool %C, int* %X, int* null
-	%RV = seteq int* %R, null
-	ret bool %RV
-}
-
-int %test18(int %X, int %Y, bool %C) {
-	%R = select bool %C, int %X, int 0
-	%V = div int %Y, %R   ; div Y,X
-	ret int %V
-}
-
-int %test19(uint %x) {
-        %tmp = setgt uint %x, 2147483647
-        %retval = select bool %tmp, int -1, int 0
-        ret int %retval
-}
-
-int %test20(int %x) {
-        %tmp = setlt int %x, 0
-        %retval = select bool %tmp, int -1, int 0
-        ret int %retval
-}
-
-long %test21(int %x) {
-        %tmp = setlt int %x, 0
-        %retval = select bool %tmp, long -1, long 0
-        ret long %retval
-}
-
-short %test22(int %x) {
-        %tmp = setlt int %x, 0
-        %retval = select bool %tmp, short -1, short 0
-        ret short %retval
-}
-