00a11f5640
Happens with the latest release when there are no FP registers. Fixes: http://autobuild.buildroot.net/results/bc43261d3ddc9d4c320522563249f4a0695a35a4/ Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
30 lines
968 B
Diff
30 lines
968 B
Diff
From: Gilles Talis <gilles.talis@gmail.com>
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On PPC, if __NO_FPRS__ is defined, fparg_count and NUM_FPR_ARG_REGISTERS
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are not defined, thus must not be used.
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Signed-off-by: Gilles Talis <gilles.talis@gmail.com>
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---
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src/powerpc/ffi.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/src/powerpc/ffi.c b/src/powerpc/ffi.c
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index f3a96a1..9c69584 100644
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--- a/src/powerpc/ffi.c
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+++ b/src/powerpc/ffi.c
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@@ -376,9 +376,10 @@ ffi_prep_args_SYSV (extended_cif *ecif, unsigned *const stack)
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with the number found in ffi_prep_cif_machdep(). However, intarg_count
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is incremeneted whenever we place an FP arg on the stack, so account for
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that before our assert test. */
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+#ifndef __NO_FPRS__
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if (fparg_count > NUM_FPR_ARG_REGISTERS)
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intarg_count -= fparg_count - NUM_FPR_ARG_REGISTERS;
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-#ifndef __NO_FPRS__
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+
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FFI_ASSERT (fpr_base.u
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<= stacktop.u - ASM_NEEDS_REGISTERS - NUM_GPR_ARG_REGISTERS);
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#endif
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--
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1.7.10.4
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