diff options
Diffstat (limited to 'test/CodeGen/SystemZ')
-rw-r--r-- | test/CodeGen/SystemZ/asm-05.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/asm-05.ll b/test/CodeGen/SystemZ/asm-05.ll index 9b23ac78175..832ae2fba42 100644 --- a/test/CodeGen/SystemZ/asm-05.ll +++ b/test/CodeGen/SystemZ/asm-05.ll @@ -1,4 +1,5 @@ ; Test the "m" asm constraint, which is equivalent to "T". +; Likewise for the "o" asm constraint. ; ; RUN: llc < %s -mtriple=s390x-linux-gnu -no-integrated-as | FileCheck %s @@ -10,3 +11,12 @@ define void @f1(i64 %base) { call void asm "blah $0", "=*m" (i64 *%addr) ret void } + +define void @f2(i64 %base) { +; CHECK-LABEL: f2: +; CHECK: blah 0(%r2) +; CHECK: br %r14 + %addr = inttoptr i64 %base to i64 * + call void asm "blah $0", "=*o" (i64 *%addr) + ret void +} |