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| author | Kito Cheng <kito.cheng@sifive.com> | 2021-10-27 23:41:17 +0800 |
|---|---|---|
| committer | Kito Cheng <kito.cheng@sifive.com> | 2021-10-28 14:49:21 +0800 |
| commit | e399cde6f9c89cafbbf6c3274c0af3c369d4f872 (patch) | |
| tree | 70c7e132238ad46a892fb6907bce763b2d3d85ca /gcc | |
| parent | 95bb87b2458bfab4f8557a2dfdc867fb14305455 (diff) | |
| download | gcc-e399cde6f9c89cafbbf6c3274c0af3c369d4f872.zip gcc-e399cde6f9c89cafbbf6c3274c0af3c369d4f872.tar.gz gcc-e399cde6f9c89cafbbf6c3274c0af3c369d4f872.tar.bz2 | |
RISC-V: Handle zi* extension correctly for arch-canonicalize script
Canonical order for z-prefixed extension are rely on the canonical order of
single letter extension, however we didn't put i into the list before,
so when we put zicsr or zifencei it will got exception.
gcc/ChangeLog:
* config/riscv/arch-canonicalize (CANONICAL_ORDER): Add `i` to
CANONICAL_ORDER.
Diffstat (limited to 'gcc')
| -rwxr-xr-x | gcc/config/riscv/arch-canonicalize | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/riscv/arch-canonicalize b/gcc/config/riscv/arch-canonicalize index ea95a06..c7df3c8 100755 --- a/gcc/config/riscv/arch-canonicalize +++ b/gcc/config/riscv/arch-canonicalize @@ -28,7 +28,7 @@ import itertools from functools import reduce -CANONICAL_ORDER = "mafdgqlcbjtpvn" +CANONICAL_ORDER = "imafdgqlcbjtpvn" LONG_EXT_PREFIXES = ['z', 's', 'h', 'x'] # |