Recognize bswapl as bswap too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67072 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/bswap-inline-asm.ll b/test/CodeGen/X86/bswap-inline-asm.ll
index c44d845..91f8310 100644
--- a/test/CodeGen/X86/bswap-inline-asm.ll
+++ b/test/CodeGen/X86/bswap-inline-asm.ll
@@ -1,6 +1,7 @@
; RUN: llvm-as < %s | llc -march=x86-64 > %t
; RUN: not grep APP %t
; RUN: grep bswapq %t | count 2
+; RUN: grep bswapl %t | count 1
define i64 @foo(i64 %x) nounwind {
%asmtmp = tail call i64 asm "bswap $0", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind
@@ -10,3 +11,7 @@
%asmtmp = tail call i64 asm "bswapq ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind
ret i64 %asmtmp
}
+define i32 @pen(i32 %x) nounwind {
+ %asmtmp = tail call i32 asm "bswapl ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i32 %x) nounwind
+ ret i32 %asmtmp
+}