diff options
| author | Jim Wilson <jimw@sifive.com> | 2018-09-25 01:27:06 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2018-09-24 18:27:06 -0700 |
| commit | 75902396e6dbed2a3cacb42452992db156c6f32f (patch) | |
| tree | bd42915e3a2135af6222e00c3c3953f37de8039a | |
| parent | 0276f2c271c114762f7eaefd6e6efd25924cd3ea (diff) | |
| download | gcc-75902396e6dbed2a3cacb42452992db156c6f32f.zip gcc-75902396e6dbed2a3cacb42452992db156c6f32f.tar.gz gcc-75902396e6dbed2a3cacb42452992db156c6f32f.tar.bz2 | |
RISC-V: Fix problems with ilp32e ABI support.
gcc/
PR target/87391
* config/riscv/riscv.h (STACK_BOUNDARY): Test riscv_abi == ABI_ILP32E
not TARGET_RVE.
(ABI_STACK_BOUNDARY, MAX_ARGS_IN_REGISTERS): Likewise.
From-SVN: r264555
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/riscv/riscv.h | 7 |
2 files changed, 11 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8011490..c6b3167 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2018-09-24 Jim Wilson <jimw@sifive.com> + + PR target/87391 + * config/riscv/riscv.h (STACK_BOUNDARY): Test riscv_abi == ABI_ILP32E + not TARGET_RVE. + (ABI_STACK_BOUNDARY, MAX_ARGS_IN_REGISTERS): Likewise. + 2018-09-24 Andrew Pinski <apinski@marvell.com> * config/aarch64/aarch64.c (aarch_macro_fusion_pair_p): Don't diff --git a/gcc/config/riscv/riscv.h b/gcc/config/riscv/riscv.h index 5651d17..4bbb491 100644 --- a/gcc/config/riscv/riscv.h +++ b/gcc/config/riscv/riscv.h @@ -126,10 +126,11 @@ along with GCC; see the file COPYING3. If not see #define FUNCTION_BOUNDARY (TARGET_RVC ? 16 : 32) /* The smallest supported stack boundary the calling convention supports. */ -#define STACK_BOUNDARY (TARGET_RVE ? BITS_PER_WORD : 2 * BITS_PER_WORD) +#define STACK_BOUNDARY \ + (riscv_abi == ABI_ILP32E ? BITS_PER_WORD : 2 * BITS_PER_WORD) /* The ABI stack alignment. */ -#define ABI_STACK_BOUNDARY (TARGET_RVE ? BITS_PER_WORD : 128) +#define ABI_STACK_BOUNDARY (riscv_abi == ABI_ILP32E ? BITS_PER_WORD : 128) /* There is no point aligning anything to a rounder boundary than this. */ #define BIGGEST_ALIGNMENT 128 @@ -492,7 +493,7 @@ enum reg_class #define GP_RETURN GP_ARG_FIRST #define FP_RETURN (UNITS_PER_FP_ARG == 0 ? GP_RETURN : FP_ARG_FIRST) -#define MAX_ARGS_IN_REGISTERS (TARGET_RVE ? 6 : 8) +#define MAX_ARGS_IN_REGISTERS (riscv_abi == ABI_ILP32E ? 6 : 8) /* Symbolic macros for the first/last argument registers. */ |