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llvm-project/llvm/test/MC/Mips/elf_eflags_micromips.s

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[mips][ias] EF_MIPS_MICROMIPS should iff microMIPS code was emitted. Summary: This fixes PR27682. Additionally, '.set micromips' by itself is not sufficient to raise the EF_MIPS_MICROMIPS flag. It is also necessary to emit a microMIPS instruction. This has also been fixed. Reviewers: sdardis, vkalintiris, rafael Subscribers: rafael, dsanders, sdardis, llvm-commits Differential Revision: http://reviews.llvm.org/D20214 llvm-svn: 269639
2016-05-16 17:10:13 +08:00
# RUN: llvm-mc -filetype=obj -triple mipsel-unknown-linux -mcpu=mips32 \
[llvm-readobj] Update tests because of changes in llvm-readobj behavior This patch updates tests using llvm-readobj and llvm-readelf, because soon reading from stdin will be achievable only via a '-' as described here: https://bugs.llvm.org/show_bug.cgi?id=46400. Patch with changes to llvm-readobj behavior is here: https://reviews.llvm.org/D83704 Differential Revision: https://reviews.llvm.org/D83912 Reviewed by: jhenderson, MaskRay, grimar
2020-07-20 15:39:14 +08:00
# RUN: -mattr=+micromips < /dev/null -o -| llvm-readobj -h - | FileCheck \
[mips][ias] EF_MIPS_MICROMIPS should iff microMIPS code was emitted. Summary: This fixes PR27682. Additionally, '.set micromips' by itself is not sufficient to raise the EF_MIPS_MICROMIPS flag. It is also necessary to emit a microMIPS instruction. This has also been fixed. Reviewers: sdardis, vkalintiris, rafael Subscribers: rafael, dsanders, sdardis, llvm-commits Differential Revision: http://reviews.llvm.org/D20214 llvm-svn: 269639
2016-05-16 17:10:13 +08:00
# RUN: -check-prefix=NO-MM %s
# RUN: llvm-mc -filetype=obj -triple mipsel-unknown-linux -mcpu=mips32 %s -o - \
[llvm-readobj] Update tests because of changes in llvm-readobj behavior This patch updates tests using llvm-readobj and llvm-readelf, because soon reading from stdin will be achievable only via a '-' as described here: https://bugs.llvm.org/show_bug.cgi?id=46400. Patch with changes to llvm-readobj behavior is here: https://reviews.llvm.org/D83704 Differential Revision: https://reviews.llvm.org/D83912 Reviewed by: jhenderson, MaskRay, grimar
2020-07-20 15:39:14 +08:00
# RUN: | llvm-readobj -h - | FileCheck %s
Implement the missing bits corresponding to .mips_hack_elf_flags. These were: * noreorder handling on the target object streamer and asm parser. * setting the initial flag bits based on the enabled features. * setting the elf header flag for micromips It is *really* depressing I am the one doing this instead of someone at mips actually taking the time to understand the infrastructure. llvm-svn: 200138
2014-01-26 14:57:13 +08:00
[mips] Fix ELF e_flags related to -mabicalls and -mplt. Summary: These options are not implemented yet but we act as if they are always given. The integrated assembler is driven by the clang driver so the e_flag test cases should match the e_flags emitted by GCC+GAS rather than GAS by itself. Differential Revision: http://reviews.llvm.org/D4536 llvm-svn: 213242
2014-07-17 17:52:56 +08:00
# This *MUST* match the output of 'gcc -c' compiled with the same triple.
# CHECK: Flags [ (0x52001004)
[mips][ias] EF_MIPS_MICROMIPS should iff microMIPS code was emitted. Summary: This fixes PR27682. Additionally, '.set micromips' by itself is not sufficient to raise the EF_MIPS_MICROMIPS flag. It is also necessary to emit a microMIPS instruction. This has also been fixed. Reviewers: sdardis, vkalintiris, rafael Subscribers: rafael, dsanders, sdardis, llvm-commits Differential Revision: http://reviews.llvm.org/D20214 llvm-svn: 269639
2016-05-16 17:10:13 +08:00
# NO-MM: Flags [ (0x50001004)
Implement the missing bits corresponding to .mips_hack_elf_flags. These were: * noreorder handling on the target object streamer and asm parser. * setting the initial flag bits based on the enabled features. * setting the elf header flag for micromips It is *really* depressing I am the one doing this instead of someone at mips actually taking the time to understand the infrastructure. llvm-svn: 200138
2014-01-26 14:57:13 +08:00
.set micromips
f:
nop