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| author | Shiva Chen <shiva@andestech.com> | 2020-02-03 13:52:13 +0800 |
|---|---|---|
| committer | Tom Stellard <tstellar@redhat.com> | 2020-06-25 16:13:53 -0700 |
| commit | 43ca67c05d2881d00075a15de555af1b19370294 (patch) | |
| tree | 819a5cd885b0ff6a53ee4817392c42ae4c30a02b /llvm/test | |
| parent | 5fa1f1e9f44b9f9f3ba8c777cc3fd72a7952be5e (diff) | |
| download | bcm5719-llvm-43ca67c05d2881d00075a15de555af1b19370294.tar.gz bcm5719-llvm-43ca67c05d2881d00075a15de555af1b19370294.zip | |
[RISCV] Fix incorrect FP base CFI offset for variable argument functions
When the FP exists, the FP base CFI directive offset should take the size of variable arguments into account.
Differential Revision: https://reviews.llvm.org/D73862
(cherry picked from commit 64f417200e1020305f28f3c1e40691585f50f6ad)
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/RISCV/vararg.ll | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/RISCV/vararg.ll b/llvm/test/CodeGen/RISCV/vararg.ll index afa766930ab..f989e9a8ee6 100644 --- a/llvm/test/CodeGen/RISCV/vararg.ll +++ b/llvm/test/CodeGen/RISCV/vararg.ll @@ -64,7 +64,7 @@ define i32 @va1(i8* %fmt, ...) { ; ILP32-ILP32F-WITHFP-NEXT: .cfi_offset ra, -36 ; ILP32-ILP32F-WITHFP-NEXT: .cfi_offset s0, -40 ; ILP32-ILP32F-WITHFP-NEXT: addi s0, sp, 16 -; ILP32-ILP32F-WITHFP-NEXT: .cfi_def_cfa s0, 0 +; ILP32-ILP32F-WITHFP-NEXT: .cfi_def_cfa s0, 32 ; ILP32-ILP32F-WITHFP-NEXT: mv a0, a1 ; ILP32-ILP32F-WITHFP-NEXT: sw a7, 28(s0) ; ILP32-ILP32F-WITHFP-NEXT: sw a6, 24(s0) @@ -124,7 +124,7 @@ define i32 @va1(i8* %fmt, ...) { ; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_offset ra, -72 ; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_offset s0, -80 ; LP64-LP64F-LP64D-WITHFP-NEXT: addi s0, sp, 32 -; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_def_cfa s0, 0 +; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_def_cfa s0, 64 ; LP64-LP64F-LP64D-WITHFP-NEXT: sd a1, 8(s0) ; LP64-LP64F-LP64D-WITHFP-NEXT: sd a7, 56(s0) ; LP64-LP64F-LP64D-WITHFP-NEXT: sd a6, 48(s0) @@ -1809,7 +1809,7 @@ define i32 @va_large_stack(i8* %fmt, ...) { ; ILP32-ILP32F-WITHFP-NEXT: .cfi_offset ra, -36 ; ILP32-ILP32F-WITHFP-NEXT: .cfi_offset s0, -40 ; ILP32-ILP32F-WITHFP-NEXT: addi s0, sp, 2000 -; ILP32-ILP32F-WITHFP-NEXT: .cfi_def_cfa s0, 0 +; ILP32-ILP32F-WITHFP-NEXT: .cfi_def_cfa s0, 32 ; ILP32-ILP32F-WITHFP-NEXT: lui a0, 24414 ; ILP32-ILP32F-WITHFP-NEXT: addi a0, a0, -1728 ; ILP32-ILP32F-WITHFP-NEXT: sub sp, sp, a0 @@ -1937,7 +1937,7 @@ define i32 @va_large_stack(i8* %fmt, ...) { ; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_offset ra, -72 ; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_offset s0, -80 ; LP64-LP64F-LP64D-WITHFP-NEXT: addi s0, sp, 1968 -; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_def_cfa s0, 0 +; LP64-LP64F-LP64D-WITHFP-NEXT: .cfi_def_cfa s0, 64 ; LP64-LP64F-LP64D-WITHFP-NEXT: lui a0, 24414 ; LP64-LP64F-LP64D-WITHFP-NEXT: addiw a0, a0, -1680 ; LP64-LP64F-LP64D-WITHFP-NEXT: sub sp, sp, a0 |
