llvm-project/llvm/test/CodeGen/PowerPC/2006-08-11-RetVector.ll

; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 | grep vsldoi
; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 | not grep vor

define <4 x float> @func(<4 x float> %fp0, <4 x float> %fp1) {
        %tmp76 = shufflevector <4 x float> %fp0, <4 x float> %fp1, <4 x i32> < i32 0, i32 1, i32 2, i32 7 >     ; <<4 x float>> [#uses=1]
        ret <4 x float> %tmp76
}
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 llvm-svn: 309754 2017-08-02 06:20:41 +08:00			`; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 \| grep vsldoi`
			`; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- -mcpu=g5 \| not grep vor`
New testcase llvm-svn: 29606 2006-08-12 00:46:38 +08:00
Byebye llvm-upgrade! llvm-svn: 48762 2008-03-25 12:26:08 +08:00			`define <4 x float> @func(<4 x float> %fp0, <4 x float> %fp1) {`
			`%tmp76 = shufflevector <4 x float> %fp0, <4 x float> %fp1, <4 x i32> < i32 0, i32 1, i32 2, i32 7 > ; <<4 x float>> [#uses=1]`
New testcase llvm-svn: 29606 2006-08-12 00:46:38 +08:00			`ret <4 x float> %tmp76`
			`}`