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powerpc/shared/openpic/openpic.c: Ignore warnings for __builtin_frame_address() usage

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This commit is contained in:
Joel Sherrill
2016-03-21 10:53:32 -05:00
parent 596bfe3b41
commit 561dec5ec4
1 changed files with 5 additions and 0 deletions
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5
c/src/lib/libbsp/powerpc/shared/openpic/openpic.c
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@@ -53,6 +53,11 @@ static int openpic_src_offst = 0;
*/ */
#if 1 #if 1
/* This software deliberately uses non-zero values to the method
* __builtin_return_address() and we want to avoid the GCC warning.
*/
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wframe-address"
#define check_arg_ipi(ipi) \ #define check_arg_ipi(ipi) \
if (ipi < 0 || ipi >= OPENPIC_NUM_IPI) \ if (ipi < 0 || ipi >= OPENPIC_NUM_IPI) \
printk("openpic.c:%d: illegal ipi %d\n", __LINE__, ipi); printk("openpic.c:%d: illegal ipi %d\n", __LINE__, ipi);