testcase for PR1351

llvm-svn: 36409
2007-04-24 22:49:57 +00:00 · 2007-04-24 22:49:57 +00:00 · 02ba563c82
parent f4fb685122
commit 02ba563c82
1 changed files with 15 additions and 0 deletions
--- a/llvm/test/CodeGen/PowerPC/2007-04-24-InlineAsm-I-Modifier.ll
+++ b/llvm/test/CodeGen/PowerPC/2007-04-24-InlineAsm-I-Modifier.ll
@ -0,0 +1,15 @@
+; RUN: llvm-as < %s | llc -march=ppc32 -mtriple=powerpc-apple-darwin8.8.0 | grep {foo r3, r4}
+; RUN: llvm-as < %s | llc -march=ppc32 -mtriple=powerpc-apple-darwin8.8.0 | grep {bar r3, r}
+
+; PR1351
+
+define i32 @test1(i32 %Y, i32 %X) {
+	%tmp1 = tail call i32 asm "foo${1:I} $0, $1", "=r,rI"( i32 %X )
+	ret i32 %tmp1
+}
+
+;; TODO: We'd actually prefer this to be 'bari r3, 47', but 'bar r3, rN' is also ok.
+define i32 @test2(i32 %Y, i32 %X) {
+	%tmp1 = tail call i32 asm "bar${1:I} $0, $1", "=r,rI"( i32 47 )
+	ret i32 %tmp1
+}