6284bd063d
- Add allow_redirect_of_cxref_cpp_configure_output_in_postinst.patch from Debian. OBS-URL: https://build.opensuse.org/package/show/devel:tools:building/cxref?expand=0&rev=7
56 lines
1.9 KiB
Diff
56 lines
1.9 KiB
Diff
From amb@gedanken.org.uk Wed Sep 6 19:22:09 2017
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From: "Andrew M. Bishop" <amb@gedanken.org.uk>
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To: Philipp Thomas <pth@suse.de>
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Subject: Re: cxref and __Float128
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Looking at https://gcc.gnu.org/onlinedocs/gcc/Floating-Types.html it
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seems that there are a few new floating point options.
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The patch needs to modify more than one file so I thought it easier to
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offer you a patch to test (I don't have glibc 2.26) than to try to
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make up a test case myself.
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--- src/parse.l (revision 661)
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+++ src/parse.l (working copy)
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@@ -319,6 +319,12 @@
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"_Complex" { }
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"_Bool" { yylval="_Bool"; return(BOOL); }
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+ /* ISO/IEC TS 18661-3:2015 */
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+
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+"_Float128" { yylval="_Float128"; return(FLOAT_EXTENSION); }
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+"_Float80" { yylval="_Float80" ; return(FLOAT_EXTENSION); }
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+"_Float64x" { yylval="_Float64x"; return(FLOAT_EXTENSION); }
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+
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/* C language keywords. */
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"auto" { yylval="auto" ; return(AUTO); }
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--- src/parse.y (revision 661)
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+++ src/parse.y (working copy)
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@@ -152,7 +152,7 @@
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%token LEFT_SHIFT RIGHT_SHIFT
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%token SIZEOF
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%token TYPEDEF EXTERN STATIC AUTO REGISTER CONST VOLATILE VOID INLINE
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-%token CHAR SHORT INT LONG SIGNED UNSIGNED FLOAT DOUBLE BOOL
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+%token CHAR SHORT INT LONG SIGNED UNSIGNED FLOAT DOUBLE BOOL FLOAT_EXTENSION
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%token STRUCT UNION ENUM
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%token CASE DEFAULT IF ELSE SWITCH WHILE DO FOR GOTO CONTINUE BREAK RETURN
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%token ASM
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@@ -448,6 +448,7 @@
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floating_type_specifier
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: FLOAT
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| DOUBLE
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+ | FLOAT_EXTENSION
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| DOUBLE LONG
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{ $$=ConcatStrings(3,$1," ",$2); }
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| LONG DOUBLE
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@@ -1424,7 +1425,7 @@
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last_yyl==GOTO ||
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last_yyl==CHAR || last_yyl==SHORT || last_yyl==INT || last_yyl==LONG ||
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last_yyl==SIGNED || last_yyl==UNSIGNED ||
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- last_yyl==FLOAT || last_yyl==DOUBLE ||
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+ last_yyl==FLOAT || last_yyl==DOUBLE || last_yyl==FLOAT_EXTENSION ||
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last_yyl==BOOL)
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yyl=IDENTIFIER;
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