Changes in directory llvm/test/Regression/CodeGen/ARM:
long.ll updated: 1.5 -> 1.6
---
Log message:
implement smull and umull
---
Diffs of the changes: (+19 -1)
long.ll | 20 +++++++++++++++++++-
1 files changed, 19 insertions(+), 1 deletion(-)
Index: llvm/test/Regression/CodeGen/ARM/long.ll
diff -u llvm/test/Regression/CodeGen/ARM/long.ll:1.5
llvm/test/Regression/CodeGen/ARM/long.ll:1.6
--- llvm/test/Regression/CodeGen/ARM/long.ll:1.5 Fri Oct 13 12:19:20 2006
+++ llvm/test/Regression/CodeGen/ARM/long.ll Mon Oct 16 11:33:29 2006
@@ -7,7 +7,9 @@
; RUN: llvm-as < %s | llc -march=arm | grep "adds" | wc -l | grep 1 &&
; RUN: llvm-as < %s | llc -march=arm | grep "adcs" | wc -l | grep 1 &&
; RUN: llvm-as < %s | llc -march=arm | grep "subs" | wc -l | grep 1 &&
-; RUN: llvm-as < %s | llc -march=arm | grep "sbcs" | wc -l | grep 1
+; RUN: llvm-as < %s | llc -march=arm | grep "sbcs" | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=arm | grep "smull" | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=arm | grep "umull" | wc -l | grep 1
long %f1() {
entry:
@@ -52,3 +54,19 @@
%tmp = sub long %a, %b
ret long %tmp
}
+
+long %f(int %a, int %b) {
+entry:
+ %tmp = cast int %a to long
+ %tmp1 = cast int %b to long
+ %tmp2 = mul long %tmp1, %tmp
+ ret long %tmp2
+}
+
+ulong %g(uint %a, uint %b) {
+entry:
+ %tmp = cast uint %a to ulong
+ %tmp1 = cast uint %b to ulong
+ %tmp2 = mul ulong %tmp1, %tmp
+ ret ulong %tmp2
+}
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