http://llvm.org/bugs/show_bug.cgi?id=4202
Summary: constant pools out of range
Product: libraries
Version: trunk
Platform: Macintosh
OS/Version: MacOS X
Status: NEW
Severity: normal
Priority: P2
Component: Backend: ARM
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
A number of the MultiSource tests are failing on ARM because the constant pools
are too far away from the loads that reference them. Most of the offsets are
only slightly too large. For example:
/Volumes/LocalHD/bwilson/nightly/test/llvm/Release/bin/llc -O3
-relocation-model=pic -mcpu=arm1136jf-s -f Output/treecc.llvm.bc -o
Output/treecc.llc.s
gcc Output/treecc.llc.s -o Output/treecc.llc -lm -arch armv6 -isysroot
/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS3.0.Internal.sdk
Output/treecc.llc.s:9173:bad immediate value for offset (4112)
Output/treecc.llc.s:9084:bad immediate value for offset (4104)
Output/treecc.llc.s:9056:bad immediate value for offset (4108)
Output/treecc.llc.s:9037:bad immediate value for offset (4108)
Output/treecc.llc.s:8971:bad immediate value for offset (4104)
Output/treecc.llc.s:8948:bad immediate value for offset (4104)
Output/treecc.llc.s:8898:bad immediate value for offset (4100)
Output/treecc.llc.s:8647:bad immediate value for offset (4104)
make[3]: [Output/treecc.llc] Error 1 (ignored)
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