Prathamesh Kulkarni
2015-08-31 05:57:04 UTC
== This Week ==
* TCWG-777 (3/10)
- Fixed ICE with the patch - toolchain builds with the patch.
- Sent patch to tcwg list for review
- Investigating why combine fails to combine
arm_andsi3_insn/arm_cmpsi_insn into zeroextractsi_compare0_scratch
when the pass uses ud-chains to find def but works
when def is found using ad-hoc way.
* TCWG-871 (4/10)
- Getting familiar with firefox build system
- LTO build lto/non-lto on x86 and arm (doc)
- Figuring out how to resolve "plugin needed to handle lto object" error.
tried the following:
binutils configured with: --enable-plugin, --enable-lto
gcc configured with: --enable-lto --with-ld-plugin=<just built ld>
Doesn't appear to work.
* TCWG-835 (1/10)
- Build failure with spec (PR67399)
* Misc (2/10)
- Meetings
- Looked at rtl dataflow (df.h and df*.c) and ree.c
== Next Week ==
Continue with TCWG-777, TCWG-835, TCWG-871
* TCWG-777 (3/10)
- Fixed ICE with the patch - toolchain builds with the patch.
- Sent patch to tcwg list for review
- Investigating why combine fails to combine
arm_andsi3_insn/arm_cmpsi_insn into zeroextractsi_compare0_scratch
when the pass uses ud-chains to find def but works
when def is found using ad-hoc way.
* TCWG-871 (4/10)
- Getting familiar with firefox build system
- LTO build lto/non-lto on x86 and arm (doc)
- Figuring out how to resolve "plugin needed to handle lto object" error.
tried the following:
binutils configured with: --enable-plugin, --enable-lto
gcc configured with: --enable-lto --with-ld-plugin=<just built ld>
Doesn't appear to work.
* TCWG-835 (1/10)
- Build failure with spec (PR67399)
* Misc (2/10)
- Meetings
- Looked at rtl dataflow (df.h and df*.c) and ree.c
== Next Week ==
Continue with TCWG-777, TCWG-835, TCWG-871