diff options
Diffstat (limited to 'test/CodeGen/Thumb/dyn-stackalloc.ll')
| -rw-r--r-- | test/CodeGen/Thumb/dyn-stackalloc.ll | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/test/CodeGen/Thumb/dyn-stackalloc.ll b/test/CodeGen/Thumb/dyn-stackalloc.ll index 1f31dca..cd35be6 100644 --- a/test/CodeGen/Thumb/dyn-stackalloc.ll +++ b/test/CodeGen/Thumb/dyn-stackalloc.ll @@ -1,4 +1,5 @@ -; RUN: llc < %s -mtriple=thumb-apple-darwin | FileCheck %s +; RUN: llc < %s -mtriple=thumb-apple-darwin -disable-cgp-branch-opts -disable-post-ra | FileCheck %s +; RUN: llc < %s -mtriple=thumb-apple-darwin -disable-cgp-branch-opts -disable-post-ra -regalloc=basic | FileCheck %s %struct.state = type { i32, %struct.info*, float**, i32, i32, i32, i32, i32, i32, i32, i32, i32, i64, i64, i64, i64, i64, i64, i8* } %struct.info = type { i32, i32, i32, i32, i32, i32, i32, i8* } @@ -7,9 +8,10 @@ define void @t1(%struct.state* %v) { ; CHECK: t1: ; CHECK: push ; CHECK: add r7, sp, #12 -; CHECK: mov r2, sp -; CHECK: subs r4, r2, r1 -; CHECK: mov sp, r4 +; CHECK: lsls r[[R0:[0-9]+]] +; CHECK: mov r[[R1:[0-9]+]], sp +; CHECK: subs r[[R2:[0-9]+]], r[[R1]], r[[R0]] +; CHECK: mov sp, r[[R2]] %tmp6 = load i32* null %tmp8 = alloca float, i32 %tmp6 store i32 1, i32* null @@ -40,15 +42,16 @@ define void @t2(%struct.comment* %vc, i8* %tag, i8* %contents) { ; CHECK: t2: ; CHECK: push ; CHECK: add r7, sp, #12 -; CHECK: sub sp, #8 -; CHECK: mov r6, sp -; CHECK: str r2, [r6, #4] -; CHECK: str r0, [r6] +; CHECK: sub sp, # +; CHECK: mov r[[R0:[0-9]+]], sp +; CHECK: str r{{[0-9+]}}, [r[[R0]] +; CHECK: str r{{[0-9+]}}, [r[[R0]] ; CHECK-NOT: ldr r0, [sp -; CHECK: ldr r0, [r6, #4] -; CHECK: mov r0, sp -; CHECK: subs r5, r0, r1 -; CHECK: mov sp, r5 +; CHECK: mov r[[R1:[0-9]+]], sp +; CHECK: subs r[[R2:[0-9]+]], r[[R1]], r{{[0-9]+}} +; CHECK: mov sp, r[[R2]] +; CHECK-NOT: ldr r0, [sp +; CHECK: bx %tmp1 = call i32 @strlen( i8* %tag ) %tmp3 = call i32 @strlen( i8* %contents ) %tmp4 = add i32 %tmp1, 2 |
