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| author | Dan Gohman <gohman@apple.com> | 2009-08-05 05:33:42 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-08-05 05:33:42 +0000 |
| commit | 4f0b1fe0e49adacab10087446c5912720b76a09d (patch) | |
| tree | e3dd0d133962bf2f4910bf3638ae60a607efca3d /test/CodeGen | |
| parent | 7215c7f0f88230b99ae19ed1e00a06eba1fdd345 (diff) | |
| download | external_llvm-4f0b1fe0e49adacab10087446c5912720b76a09d.zip external_llvm-4f0b1fe0e49adacab10087446c5912720b76a09d.tar.gz external_llvm-4f0b1fe0e49adacab10087446c5912720b76a09d.tar.bz2 | |
Teach X86FastISel how to handle CCValAssign::BCvt, which is used for
MMX arguments. This fixes PR4684.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78163 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/X86/coalesce-esp.ll | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/fast-isel-bc.ll | 19 | ||||
| -rw-r--r-- | test/CodeGen/X86/stack-color-with-reg.ll | 2 |
3 files changed, 21 insertions, 2 deletions
diff --git a/test/CodeGen/X86/coalesce-esp.ll b/test/CodeGen/X86/coalesce-esp.ll index 8a15978..ede9b59 100644 --- a/test/CodeGen/X86/coalesce-esp.ll +++ b/test/CodeGen/X86/coalesce-esp.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | llc -strict-index-regclass | grep {movl %esp, %eax} +; RUN: llvm-as < %s | llc | grep {movl %esp, %eax} ; PR4572 ; Don't coalesce with %esp if it would end up putting %esp in diff --git a/test/CodeGen/X86/fast-isel-bc.ll b/test/CodeGen/X86/fast-isel-bc.ll new file mode 100644 index 0000000..c713387 --- /dev/null +++ b/test/CodeGen/X86/fast-isel-bc.ll @@ -0,0 +1,19 @@ +; RUN: llvm-as < %s | llc -O0 -march=x86-64 -mattr=+mmx | FileCheck %s +; PR4684 + +target datalayout = +"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" +target triple = "x86_64-apple-darwin9.8" + +declare void @func2(<1 x i64>) + +define void @func1() nounwind { + +; This isn't spectacular, but it's MMX code at -O0... +; CHECK: movl $2, %eax +; CHECK: movd %rax, %mm0 +; CHECK: movd %mm0, %rdi + + call void @func2(<1 x i64> <i64 2>) + ret void +} diff --git a/test/CodeGen/X86/stack-color-with-reg.ll b/test/CodeGen/X86/stack-color-with-reg.ll index 832886b..114e9bf 100644 --- a/test/CodeGen/X86/stack-color-with-reg.ll +++ b/test/CodeGen/X86/stack-color-with-reg.ll @@ -1,7 +1,7 @@ ; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin10 -relocation-model=pic -disable-fp-elim -color-ss-with-regs -stats -info-output-file - > %t ; RUN: grep stackcoloring %t | grep "loads eliminated" ; RUN: grep stackcoloring %t | grep "stack slot refs replaced with reg refs" | grep 5 -; RUN: grep asm-printer %t | grep 180 +; RUN: grep asm-printer %t | grep 182 type { [62 x %struct.Bitvec*] } ; type %0 type { i8* } ; type %1 |