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| author | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2015-11-20 16:46:09 +0000 |
|---|---|---|
| committer | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2015-11-20 16:46:09 +0000 |
| commit | 91f339ab3ffb4b7bfa9ad8f7793e143167bb7e34 (patch) | |
| tree | ee2c7a761c1c71f67f68271eb436f4dc5479eeea /llvm/test | |
| parent | 71e574543f8642bc05872760e577e8aee8d096b7 (diff) | |
| download | bcm5719-llvm-91f339ab3ffb4b7bfa9ad8f7793e143167bb7e34.tar.gz bcm5719-llvm-91f339ab3ffb4b7bfa9ad8f7793e143167bb7e34.zip | |
Handle ARMv6-J as an alias, instead of fake architecture
Summary:
This follows D14577 to treat ARMv6-J as an alias for ARMv6,
instead of an architecture in its own right.
The functional change is that the default CPU when targeting ARMv6-J
changes from arm1136j-s to arm1136jf-s, which is currently used as
the default CPU for ARMv6; both are, in fact, ARMv6-J CPUs.
The J-bit (Jazelle support) is irrelevant to LLVM, and it doesn't
affect code generation, attributes, optimizations, or anything else,
apart from selecting the default CPU.
Reviewers: rengolin, logan, compnerd
Subscribers: aemerson, llvm-commits, rengolin
Differential Revision: http://reviews.llvm.org/D14755
llvm-svn: 253675
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/MC/ARM/directive-arch-armv6j.s | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/llvm/test/MC/ARM/directive-arch-armv6j.s b/llvm/test/MC/ARM/directive-arch-armv6j.s deleted file mode 100644 index e27beef1eba..00000000000 --- a/llvm/test/MC/ARM/directive-arch-armv6j.s +++ /dev/null @@ -1,34 +0,0 @@ -@ Test the .arch directive for armv6j - -@ This test case will check the default .ARM.attributes value for the -@ armv6j architecture. - -@ RUN: llvm-mc -triple arm-eabi -filetype asm %s \ -@ RUN: | FileCheck %s -check-prefix CHECK-ASM -@ RUN: llvm-mc -triple arm-eabi -filetype obj %s \ -@ RUN: | llvm-readobj -arm-attributes | FileCheck %s -check-prefix CHECK-ATTR - - .syntax unified - .arch armv6j - -@ CHECK-ASM: .arch armv6j - -@ CHECK-ATTR: FileAttributes { -@ CHECK-ATTR: Attribute { -@ CHECK-ATTR: TagName: CPU_name -@ CHECK-ATTR: Value: 6J -@ CHECK-ATTR: } -@ CHECK-ATTR: Attribute { -@ CHECK-ATTR: TagName: CPU_arch -@ CHECK-ATTR: Description: ARM v6 -@ CHECK-ATTR: } -@ CHECK-ATTR: Attribute { -@ CHECK-ATTR: TagName: ARM_ISA_use -@ CHECK-ATTR: Description: Permitted -@ CHECK-ATTR: } -@ CHECK-ATTR: Attribute { -@ CHECK-ATTR: TagName: THUMB_ISA_use -@ CHECK-ATTR: Description: Thumb-1 -@ CHECK-ATTR: } -@ CHECK-ATTR: } - |
