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6956c38e1a
We recently discovered an issue that reinforces what a good idea it is to always specify -mcpu in our code generation tests, particularly for -mattr=+vsx. This patch ensures that all tests that specify -mattr=+vsx also specify -mcpu=pwr7 or -mcpu=pwr8, as appropriate. Some of the uses of -mattr=+vsx added recently don't make much sense (when specified for -mtriple=powerpc-apple-darwin8 or -march=ppc32, for example). For cases like this I've just removed the extra VSX test commands; there's enough coverage without them. llvm-svn: 220173
27 lines
918 B
LLVM
27 lines
918 B
LLVM
; fcfid and fctid should be generated when the 64bit feature is enabled, but not
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; otherwise.
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mattr=+64bit | \
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; RUN: grep fcfid
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mattr=+64bit | \
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; RUN: grep fctidz
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mcpu=g5 | \
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; RUN: grep fcfid
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mcpu=g5 | \
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; RUN: grep fctidz
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mattr=-64bit | \
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; RUN: not grep fcfid
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mattr=-64bit | \
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; RUN: not grep fctidz
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mcpu=g4 | \
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; RUN: not grep fcfid
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; RUN: llc < %s -mattr=-vsx -march=ppc32 -mcpu=g4 | \
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; RUN: not grep fctidz
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define double @X(double %Y) {
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%A = fptosi double %Y to i64 ; <i64> [#uses=1]
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%B = sitofp i64 %A to double ; <double> [#uses=1]
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ret double %B
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}
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