diff options
| author | Tim Northover <tnorthover@apple.com> | 2016-06-16 01:42:25 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2016-06-16 01:42:25 +0000 |
| commit | bde073f537afb691a4b3aa6ab41060ecff56280f (patch) | |
| tree | 3bc4cf59f010c020d6c769ee3442f584a4975b10 /test/CodeGen/AArch64/arm64-addrmode.ll | |
| parent | 40ba8343dc7c42aef7a92f309d9bc40b0c2e5241 (diff) | |
AArch64: allow MOV (imm) alias to be printed
The backend has been around for years, it's pretty ridiculous that we can't
even use the preferred form for printing "MOV" aliases. Unfortunately, TableGen
can't handle the complex predicates when printing so it's a bunch of nasty C++.
Oh well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272865 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/AArch64/arm64-addrmode.ll')
| -rw-r--r-- | test/CodeGen/AArch64/arm64-addrmode.ll | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/test/CodeGen/AArch64/arm64-addrmode.ll b/test/CodeGen/AArch64/arm64-addrmode.ll index fb952f47c0b..0e651a910d7 100644 --- a/test/CodeGen/AArch64/arm64-addrmode.ll +++ b/test/CodeGen/AArch64/arm64-addrmode.ll @@ -82,7 +82,7 @@ define void @t7(i64 %a) { define void @t8(i64 %a) { ; CHECK-LABEL: t8: -; CHECK: movn [[REG:x[0-9]+]], #4661 +; CHECK: mov [[REG:x[0-9]+]], #-4662 ; CHECK-NEXT: ldr xzr, [x0, [[REG]]] %1 = sub i64 %a, 4662 ;-4662 is 0xffffffffffffedca %2 = inttoptr i64 %1 to i64* @@ -92,7 +92,7 @@ define void @t8(i64 %a) { define void @t9(i64 %a) { ; CHECK-LABEL: t9: -; CHECK: movn [[REG:x[0-9]+]], #4661, lsl #16 +; CHECK: mov [[REG:x[0-9]+]], #-305463297 ; CHECK-NEXT: ldr xzr, [x0, [[REG]]] %1 = add i64 -305463297, %a ;-305463297 is 0xffffffffedcaffff %2 = inttoptr i64 %1 to i64* @@ -102,7 +102,7 @@ define void @t9(i64 %a) { define void @t10(i64 %a) { ; CHECK-LABEL: t10: -; CHECK: movz [[REG:x[0-9]+]], #291, lsl #48 +; CHECK: mov [[REG:x[0-9]+]], #81909218222800896 ; CHECK-NEXT: ldr xzr, [x0, [[REG]]] %1 = add i64 %a, 81909218222800896 ;0x123000000000000 %2 = inttoptr i64 %1 to i64* @@ -112,7 +112,7 @@ define void @t10(i64 %a) { define void @t11(i64 %a) { ; CHECK-LABEL: t11: -; CHECK: movz w[[NUM:[0-9]+]], #291, lsl #16 +; CHECK: mov w[[NUM:[0-9]+]], #19070976 ; CHECK: movk w[[NUM:[0-9]+]], #17767 ; CHECK-NEXT: ldr xzr, [x0, x[[NUM]]] %1 = add i64 %a, 19088743 ;0x1234567 |