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| author | Andreas Hansson <andreas.hansson@arm.com> | 2012-06-08 12:44:17 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2012-06-08 12:44:17 -0400 |
| commit | a118c01716aad899d6d45b57cd71c380ee402ae3 (patch) | |
| tree | eb048eff3ef33f71c10c691f943e20867861ebe3 /src/arch/power/registers.hh | |
| parent | d6609793d4ed44068890be810743cf78d3658160 (diff) | |
| download | gem5-a118c01716aad899d6d45b57cd71c380ee402ae3.tar.xz | |
Power: Fix MaxMiscDestRegs which was set to zero
This patch fixes a failing compilation caused by MaxMiscDestRegs being
zero. According to gcc 4.6, the result is a comparison that is always
false due to limited range of data type.
Diffstat (limited to 'src/arch/power/registers.hh')
| -rw-r--r-- | src/arch/power/registers.hh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/arch/power/registers.hh b/src/arch/power/registers.hh index 2d09677b2..723d664d2 100644 --- a/src/arch/power/registers.hh +++ b/src/arch/power/registers.hh @@ -38,7 +38,10 @@ namespace PowerISA { using PowerISAInst::MaxInstSrcRegs; using PowerISAInst::MaxInstDestRegs; -using PowerISAInst::MaxMiscDestRegs; + +// Power writes a misc register outside of the isa parser, so it can't +// be detected by it. Manually add it here. +const int MaxMiscDestRegs = PowerISAInst::MaxMiscDestRegs + 1; typedef uint8_t RegIndex; |