d23fd662f2
Fix the build failure when built with newer gcc:
/home/pmos/build/src/gcc-6.4.0/gcc/config/i386/i386.c: In function 'int function_arg_advance_32(CUMULATIVE_ARGS*, machine_mode, const_tree, long int, long int)':
/home/pmos/build/src/gcc-6.4.0/gcc/config/i386/i386.c:8743:18: error: converting to 'bool' from 'std::nullptr_t' requires direct-initialization [-fpermissive]
8743 | bool error_p = NULL;
| ^~~~
Patch source: https://svnweb.freebsd.org/ports/head/lang/gcc7/files/patch-gcc_config_i386_i386.c?view=markup&pathrev=545751
30 lines
971 B
Diff
30 lines
971 B
Diff
This fixes
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/wrkdirs/usr/ports/lang/gcc7/work/gcc-7.5.0/gcc/config/i386/i386.c:9631:8: error: cannot initialize a variable of type 'bool' with an rvalue of type 'nullptr_t'
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bool error_p = NULL;
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^ ~~~~
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and comes from upstream as part of
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commit 9f36390d429502f0a0dee20bda5b4870da948f6a
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Author: Uros Bizjak <ubizjak@gmail.com>
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Date: Sat May 6 09:01:51 2017 +0200
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i386.c (ext_80387_constant_init): Do not explicitly initialize to zero.
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* config/i386/i386.c (ext_80387_constant_init): Do not explicitly
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initialize to zero.
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(init_regs): Remove declaration.
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(function_arg_advance_32): Initialize error_p as boolean variable.
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--- a/gcc/config/i386/i386.c 2019-11-01 20:30:26 UTC
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+++ b/gcc/config/i386/i386.c 2019-11-01 20:30:26 UTC
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@@ -9628,7 +9628,7 @@ function_arg_advance_32 (CUMULATIVE_ARGS *cum, machine
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HOST_WIDE_INT words)
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{
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int res = 0;
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- bool error_p = NULL;
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+ bool error_p = false;
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if (TARGET_IAMCU)
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{
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