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b3a8585bc1
`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
16 lines
540 B
LLVM
16 lines
540 B
LLVM
; RUN: llc -verify-machineinstrs < %s
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target triple = "powerpc-apple-darwin9.2.2"
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define i256 @func(ppc_fp128 %a, ppc_fp128 %b, ppc_fp128 %c, ppc_fp128 %d) nounwind readnone {
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entry:
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br i1 false, label %bb36, label %bb484
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bb36: ; preds = %entry
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%tmp124 = fcmp ord ppc_fp128 %b, 0xM00000000000000000000000000000000 ; <i1> [#uses=1]
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%tmp140 = and i1 %tmp124, fcmp une (ppc_fp128 0xM00000000000000000000000000000000, ppc_fp128 0xM00000000000000000000000000000000) ; <i1> [#uses=0]
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unreachable
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bb484: ; preds = %entry
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ret i256 0
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}
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