diff options
| author | Mikhail Maltsev <mikhail.maltsev@arm.com> | 2019-06-26 10:48:40 +0000 |
|---|---|---|
| committer | Mikhail Maltsev <mikhail.maltsev@arm.com> | 2019-06-26 10:48:40 +0000 |
| commit | 6dcbb3161e35a9a2bbe4d49760bb25f6bd25ce48 (patch) | |
| tree | 83db01a5b91cb09ab6e83546c3eb12514b8be0a2 /llvm/test/MC/ARM | |
| parent | cf74881329d3b2bce063b70cbac85792a1b76b0f (diff) | |
| download | bcm5719-llvm-6dcbb3161e35a9a2bbe4d49760bb25f6bd25ce48.tar.gz bcm5719-llvm-6dcbb3161e35a9a2bbe4d49760bb25f6bd25ce48.zip | |
[ARM] Handle fixup_arm_pcrel_9 correctly on big-endian targets
Summary:
The getFixupKindContainerSizeBytes function returns the size of the
instruction containing a given fixup. Currently fixup_arm_pcrel_9 is
not handled in this function, this causes an assertion failure in
the debug build and incorrect codegen in the release build.
This patch fixes the problem.
Reviewers: ostannard, simon_tatham
Reviewed By: ostannard
Subscribers: javed.absar, kristof.beyls, hiraditya, pbarrio, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D63778
llvm-svn: 364404
Diffstat (limited to 'llvm/test/MC/ARM')
| -rw-r--r-- | llvm/test/MC/ARM/fixup-pcrel9.s | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/MC/ARM/fixup-pcrel9.s b/llvm/test/MC/ARM/fixup-pcrel9.s new file mode 100644 index 00000000000..620b6799a07 --- /dev/null +++ b/llvm/test/MC/ARM/fixup-pcrel9.s @@ -0,0 +1,18 @@ +// RUN: llvm-mc -triple=armebv8.2a-eabi -filetype=obj < %s | llvm-objdump -s - | FileCheck %s --check-prefix=CHECK-BE +// RUN: llvm-mc -triple=armv8.2a-eabi -filetype=obj < %s | llvm-objdump -s - | FileCheck %s --check-prefix=CHECK-LE + + .text + .fpu crypto-neon-fp-armv8 + .arch_extension fp16 + +.section s_pcrel_9,"ax",%progbits +// CHECK-BE-LABEL: Contents of section s_pcrel_9 +// CHECK-LE-LABEL: Contents of section s_pcrel_9 +// CHECK-BE: 0000 ed9f0902 +// CHECK-LE: 0000 02099fed + vldr.16 s0, .LCPI0_0 + nop + bx lr +.LCPI0_0: + .short 28012 + |
