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| author | Ali Saidi <Ali.Saidi@ARM.com> | 2011-02-23 15:10:50 -0600 |
|---|---|---|
| committer | Ali Saidi <Ali.Saidi@ARM.com> | 2011-02-23 15:10:50 -0600 |
| commit | 916c7f162da6fe638cd6a78d40ac64a83cf54e5f (patch) | |
| tree | bfaef83755c6c36a811ce4a3c33867a3011a637b /src/arch | |
| parent | 1201c5a134c3ac149e1e6df929f8040409a31147 (diff) | |
| download | gem5-916c7f162da6fe638cd6a78d40ac64a83cf54e5f.tar.xz | |
ARM: This panic can be hit during misspeculation so it can't exist.
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/arm/types.hh | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/arch/arm/types.hh b/src/arch/arm/types.hh index 494e49f1f..e6865e280 100644 --- a/src/arch/arm/types.hh +++ b/src/arch/arm/types.hh @@ -350,10 +350,9 @@ namespace ArmISA if (thumbEE) { if (bits(newPC, 0)) { newPC = newPC & ~mask(1); - } else { - panic("Bad thumbEE interworking branch address %#x.\n", - newPC); - } + } // else we have a bad interworking address; do not call + // panic() since the instruction could be executed + // speculatively } else { if (bits(newPC, 0)) { nextThumb(true); |