make one giant add and sub tester

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31321 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 188 insertions, 25 deletions

diff --git a/test/CodeGen/Alpha/add.ll b/test/CodeGen/Alpha/add.ll
new file mode 100644
index 0000000..ce23434
--- /dev/null
+++ b/test/CodeGen/Alpha/add.ll
@@ -0,0 +1,183 @@
+;test all the shifted and signextending adds and subs with and without consts
+
+; RUN: llvm-as < %s | llc -march=alpha | grep '	addl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep '	addq' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep '	subl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep '	subq' |wc -l |grep 1
+; RUN: llvm-as < %s | llc -march=alpha | grep 'lda $0,-100($16)' |wc -l |grep 1
+
+; RUN: llvm-as < %s | llc -march=alpha | grep 's4addl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's8addl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's4addq' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's8addq' |wc -l |grep 2
+
+; RUN: llvm-as < %s | llc -march=alpha | grep 's4subl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's8subl' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's4subq' |wc -l |grep 2
+; RUN: llvm-as < %s | llc -march=alpha | grep 's8subq' |wc -l |grep 2
+
+implementation   ; Functions:
+
+int %al(int %x, int %y) {
+entry:
+        %tmp.3 = add int %y, %x
+        ret int %tmp.3
+}
+
+int %ali(int %x) {
+entry:
+        %tmp.3 = add int 100, %x
+        ret int %tmp.3
+}
+
+long %aq(long %x, long %y) {
+entry:
+        %tmp.3 = add long %y, %x
+        ret long %tmp.3
+}
+long %aqi(long %x) {
+entry:
+        %tmp.3 = add long 100, %x
+        ret long %tmp.3
+}
+
+int %sl(int %x, int %y) {
+entry:
+        %tmp.3 = sub int %y, %x
+        ret int %tmp.3
+}
+
+int %sli(int %x) {
+entry:
+        %tmp.3 = sub int %x, 100
+        ret int %tmp.3
+}
+
+long %sq(long %x, long %y) {
+entry:
+        %tmp.3 = sub long %y, %x
+        ret long %tmp.3
+}
+long %sqi(long %x) {
+entry:
+        %tmp.3 = sub long %x, 100
+        ret long %tmp.3
+}
+
+
+
+int %a4l(int %x, int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 2
+        %tmp.3 = add int %tmp.1, %x
+        ret int %tmp.3
+}
+
+int %a8l(int %x, int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 3
+        %tmp.3 = add int %tmp.1, %x
+        ret int %tmp.3
+}
+
+long %a4q(long %x, long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 2
+        %tmp.3 = add long %tmp.1, %x
+        ret long %tmp.3
+}
+
+long %a8q(long %x, long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 3
+        %tmp.3 = add long %tmp.1, %x
+        ret long %tmp.3
+}
+
+int %a4li(int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 2
+        %tmp.3 = add int 100, %tmp.1
+        ret int %tmp.3
+}
+
+int %a8li(int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 3
+        %tmp.3 = add int 100, %tmp.1
+        ret int %tmp.3
+}
+
+long %a4qi(long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 2
+        %tmp.3 = add long 100, %tmp.1
+        ret long %tmp.3
+}
+
+long %a8qi(long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 3
+        %tmp.3 = add long 100, %tmp.1
+        ret long %tmp.3
+}
+
+
+
+
+int %s4l(int %x, int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 2
+        %tmp.3 = sub int %tmp.1, %x
+        ret int %tmp.3
+}
+
+int %s8l(int %x, int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 3
+        %tmp.3 = sub int %tmp.1, %x
+        ret int %tmp.3
+}
+
+long %s4q(long %x, long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 2
+        %tmp.3 = sub long %tmp.1, %x
+        ret long %tmp.3
+}
+
+long %s8q(long %x, long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 3
+        %tmp.3 = sub long %tmp.1, %x
+        ret long %tmp.3
+}
+
+int %s4li(int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 2
+        %tmp.3 = sub int %tmp.1, 100
+        ret int %tmp.3
+}
+
+int %s8li(int %y) {
+entry:
+        %tmp.1 = shl int %y, ubyte 3
+        %tmp.3 = sub int %tmp.1, 100
+        ret int %tmp.3
+}
+
+long %s4qi(long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 2
+        %tmp.3 = sub long %tmp.1, 100
+        ret long %tmp.3
+}
+
+long %s8qi(long %y) {
+entry:
+        %tmp.1 = shl long %y, ubyte 3
+        %tmp.3 = sub long %tmp.1, 100
+        ret long %tmp.3
+}
+
diff --git a/test/CodeGen/Alpha/mul5.ll b/test/CodeGen/Alpha/mul5.ll
index 2c7a358..4f2a4c2 100644
--- a/test/CodeGen/Alpha/mul5.ll
+++ b/test/CodeGen/Alpha/mul5.ll
@@ -22,6 +22,11 @@ entry:
 
 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
 }
diff --git a/test/CodeGen/Alpha/s4addl.ll b/test/CodeGen/Alpha/s4addl.ll
deleted file mode 100644
index 1a92d63..0000000
--- a/test/CodeGen/Alpha/s4addl.ll
+++ /dev/null
@@ -1,14 +0,0 @@
-; Make sure this testcase codegens to the bic instruction
-; RUN: llvm-as < %s | llc -march=alpha | grep 's4addl'
-
-; ModuleID = 'test.o'
-deplibs = [ "c", "crtend" ]
-
-implementation   ; Functions:
-
-int %foo(int %x, int %y) {
-entry:
-	%tmp.1 = shl int %y, ubyte 2		; <int> [#uses=1]
-	%tmp.3 = add int %tmp.1, %x		; <int> [#uses=1]
-	ret int %tmp.3
-}
diff --git a/test/CodeGen/Alpha/s4addq.ll b/test/CodeGen/Alpha/s4addq.ll
deleted file mode 100644
index 7f6ed5c..0000000
--- a/test/CodeGen/Alpha/s4addq.ll
+++ /dev/null
@@ -1,11 +0,0 @@
-; Make sure this testcase codegens to the S4ADDQ instruction
-; RUN: llvm-as < %s | llc -march=alpha | grep 's4addq'
-
-implementation   ; Functions:
-
-long %bar(long %x, long %y) {
-entry:
-	%tmp.1 = shl long %x, ubyte 2		; <long> [#uses=1]
-	%tmp.3 = add long %tmp.1, %y		; <long> [#uses=1]
-	ret long %tmp.3
-}