diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/PowerPC/Atomics-64.ll | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/test/CodeGen/PowerPC/Atomics-64.ll b/test/CodeGen/PowerPC/Atomics-64.ll index 1dc4310..cfc1eb9 100644 --- a/test/CodeGen/PowerPC/Atomics-64.ll +++ b/test/CodeGen/PowerPC/Atomics-64.ll @@ -1,5 +1,11 @@ -; RUN: llc < %s -march=ppc64 -; ModuleID = 'Atomics.c' +; RUN: llc < %s -march=ppc64 -verify-machineinstrs +; +; This test is disabled until PPCISelLowering learns to insert proper 64-bit +; code for ATOMIC_CMP_SWAP. Currently, it is inserting 32-bit instructions with +; 64-bit operands which causes the machine code verifier to throw a tantrum. +; +; XFAIL: * + target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128" target triple = "powerpc64-apple-darwin9" @sc = common global i8 0 ; <i8*> [#uses=52] |