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riscv-gcc-1
Commit 8d99ad36 by Evgeny Stupachenko Committed by Kirill Yukhin
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x86-tune.def (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY): Remove m_SILVERMONT and m_INTEL from the tune. 


gcc/
	* config/i386/x86-tune.def (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY):
	Remove m_SILVERMONT and m_INTEL from the tune.

From-SVN: r216153
parent e28c7606
Showing with 7 additions and 2 deletions
gcc/ChangeLog
2014-10-13 Evgeny Stupachenko <evstupac@gmail.com>
* config/i386/x86-tune.def (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY):
Remove m_SILVERMONT and m_INTEL from the tune.
2014-10-13 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR libfortran/63471
gcc/config/i386/x86-tune.def
......@@ -58,8 +58,8 @@ DEF_TUNE (X86_TUNE_PARTIAL_REG_DEPENDENCY, "partial_reg_dependency",
SPECfp regression, while enabling it on K8 brings roughly 2.4% regression
that can be partly masked by careful scheduling of moves. */
DEF_TUNE (X86_TUNE_SSE_PARTIAL_REG_DEPENDENCY, "sse_partial_reg_dependency",
m_PPRO | m_P4_NOCONA | m_CORE_ALL | m_BONNELL | m_SILVERMONT
| m_INTEL | m_AMDFAM10 | m_BDVER | m_GENERIC)
m_PPRO | m_P4_NOCONA | m_CORE_ALL | m_BONNELL | m_AMDFAM10
| m_BDVER | m_GENERIC)
/* X86_TUNE_SSE_SPLIT_REGS: Set for machines where the type and dependencies
are resolved on SSE register parts instead of whole registers, so we may
......
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