diff options
| author | Matthias Braun <matze@braunis.de> | 2017-08-01 22:20:41 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2017-08-01 22:20:41 +0000 |
| commit | b0a0439255aa030543bd90b7f7f560a29c9e9485 (patch) | |
| tree | d6faa4961b83d5ae2a640664f395e1084a7006e0 /test/CodeGen/PowerPC/Frames-small.ll | |
| parent | 2cd77a84868638c82bda5b620838e775dbf4997c (diff) | |
PowerPC: Do not use llc -march in tests.
`llc -march` is problematic because it only switches the target
architecture, but leaves the operating system unchanged. This
occasionally leads to indeterministic tests because the OS from
LLVM_DEFAULT_TARGET_TRIPLE is used.
However we can simply always use `llc -mtriple` instead. This changes
all the tests to do this to avoid people using -march when they copy and
paste parts of tests.
This patch:
- Removes -march if the .ll file already has a matching `target triple`
directive or -mtriple argument.
- In all other cases changes -march=ppc32/-march=ppc64 to
-mtriple=ppc32--/-mtriple=ppc64--
See also the discussion in https://reviews.llvm.org/D35287
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309754 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/PowerPC/Frames-small.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/Frames-small.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/CodeGen/PowerPC/Frames-small.ll b/test/CodeGen/PowerPC/Frames-small.ll index accf4256edc..e17e982673d 100644 --- a/test/CodeGen/PowerPC/Frames-small.ll +++ b/test/CodeGen/PowerPC/Frames-small.ll @@ -1,21 +1,21 @@ -; RUN: llc -verify-machineinstrs < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -o %t1 +; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-apple-darwin8 -o %t1 ; RUN: not grep "stw r31, -4(r1)" %t1 ; RUN: grep "stwu r1, -16416(r1)" %t1 ; RUN: grep "addi r1, r1, 16416" %t1 -; RUN: llc -verify-machineinstrs < %s -march=ppc32 | \ +; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | \ ; RUN: not grep "lwz r31, -4(r1)" -; RUN: llc -verify-machineinstrs < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim \ +; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-apple-darwin8 -disable-fp-elim \ ; RUN: -o %t2 ; RUN: grep "stw r31, -4(r1)" %t2 ; RUN: grep "stwu r1, -16416(r1)" %t2 ; RUN: grep "addi r1, r1, 16416" %t2 ; RUN: grep "lwz r31, -4(r1)" %t2 -; RUN: llc -verify-machineinstrs < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 -o %t3 +; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-apple-darwin8 -o %t3 ; RUN: not grep "std r31, -8(r1)" %t3 ; RUN: grep "stdu r1, -16432(r1)" %t3 ; RUN: grep "addi r1, r1, 16432" %t3 ; RUN: not grep "ld r31, -8(r1)" %t3 -; RUN: llc -verify-machineinstrs < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 -disable-fp-elim \ +; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-apple-darwin8 -disable-fp-elim \ ; RUN: -o %t4 ; RUN: grep "std r31, -8(r1)" %t4 ; RUN: grep "stdu r1, -16448(r1)" %t4 |