diff options
| -rw-r--r-- | llvm/test/CodeGen/X86/slow-unaligned-mem.ll | 23 |
1 files changed, 3 insertions, 20 deletions
diff --git a/llvm/test/CodeGen/X86/slow-unaligned-mem.ll b/llvm/test/CodeGen/X86/slow-unaligned-mem.ll index 699369e7d8a..e865ca16ca1 100644 --- a/llvm/test/CodeGen/X86/slow-unaligned-mem.ll +++ b/llvm/test/CodeGen/X86/slow-unaligned-mem.ll @@ -1,9 +1,5 @@ ; Intel chips with slow unaligned memory accesses -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium-mmx 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentiumpro 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium2 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium3 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium3m 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=pentium-m 2>&1 | FileCheck %s --check-prefix=SLOW @@ -30,11 +26,6 @@ ; AMD chips with slow unaligned memory accesses -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=k6 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=k6-2 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=k6-3 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=athlon 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=athlon-tbird 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=athlon-4 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=athlon-xp 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=k8 2>&1 | FileCheck %s --check-prefix=SLOW @@ -57,21 +48,13 @@ ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=bdver3 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=bdver4 2>&1 | FileCheck %s --check-prefix=SLOW -; Other chips/general settings with slow unaligned memory accesses +; Other chips with slow unaligned memory accesses -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=generic 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=i386 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=i486 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=i586 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=i686 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=geode 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=winchip-c6 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=winchip2 2>&1 | FileCheck %s --check-prefix=SLOW -; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=c3 2>&1 | FileCheck %s --check-prefix=SLOW ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=c3-2 2>&1 | FileCheck %s --check-prefix=SLOW ; Verify that the slow/fast unaligned memory attribute is set correctly for each CPU model. -; Slow chips use 4-byte stores. Fast chips use something other than 4-byte stores. +; Slow chips use 4-byte stores. Fast chips with SSE or later use something other than 4-byte stores. +; Chips that don't have SSE use 4-byte stores either way, so they're not tested. define void @store_zeros(i8* %a) { ; SLOW-NOT: not a recognized processor |
