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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
18 lines
555 B
LLVM
18 lines
555 B
LLVM
; RUN: llc -verify-machineinstrs < %s > %t
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; RUN: grep __floattitf %t
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; RUN: grep __fixunstfti %t
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target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
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target triple = "powerpc64-apple-darwin9.2.0"
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define ppc_fp128 @foo(i128 %a) nounwind {
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entry:
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%tmp2829 = uitofp i128 %a to ppc_fp128 ; <i64> [#uses=1]
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ret ppc_fp128 %tmp2829
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}
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define i128 @boo(ppc_fp128 %a) nounwind {
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entry:
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%tmp2829 = fptoui ppc_fp128 %a to i128 ; <i64> [#uses=1]
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ret i128 %tmp2829
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}
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