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riscv-gcc-1
Commit d5c65c96 by Stan Cox
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(CPP_CPU_DEFAULT): Define if TARGET_CPU_DEFAULT is not set. 

From-SVN: r13807
parent 6e272403
Showing with 4 additions and 4 deletions
gcc/config/i386/i386.h
...@@ -304,14 +304,14 @@ extern int ix86_arch; ...@@ -304,14 +304,14 @@ extern int ix86_arch;
#ifndef CPP_CPU_SPEC #ifndef CPP_CPU_SPEC
#ifdef __STDC__ #ifdef __STDC__
#if TARGET_CPU_DEFAULT == 0 #if TARGET_CPU_DEFAULT == 1
#define CPP_CPU_DEFAULT ""
#elif TARGET_CPU_DEFAULT == 1
#define CPP_CPU_DEFAULT "-Di486" #define CPP_CPU_DEFAULT "-Di486"
#elif TARGET_CPU_DEFAULT == 2 #elif TARGET_CPU_DEFAULT == 2
#define CPP_CPU_DEFAULT "-Di586" #define CPP_CPU_DEFAULT "-Di586"
#elif TARGET_CPU_DEFAULT == 3 #elif TARGET_CPU_DEFAULT == 3
#define CPP_CPU_DEFAULT "-Di686" #define CPP_CPU_DEFAULT "-Di686"
#else
#define CPP_CPU_DEFAULT ""
#endif /* TARGET_CPU_DEFAULT */ #endif /* TARGET_CPU_DEFAULT */
#define CPP_CPU_SPEC "\ #define CPP_CPU_SPEC "\
...@@ -392,7 +392,7 @@ extern int ix86_arch; ...@@ -392,7 +392,7 @@ extern int ix86_arch;
#define PARM_BOUNDARY 32 #define PARM_BOUNDARY 32
/* Boundary (in *bits*) on which stack pointer should be aligned. */ /* Boundary (in *bits*) on which stack pointer should be aligned. */
#define STACK_BOUNDARY (TARGET_ALIGN_DOUBLE ? 64 : 32) #define STACK_BOUNDARY 32
/* Allocation boundary (in *bits*) for the code of a function. /* Allocation boundary (in *bits*) for the code of a function.
For i486, we get better performance by aligning to a cache For i486, we get better performance by aligning to a cache
......
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